Instructables: exploring - technology - electronics - electronics - arduino http://www.instructables.com Wed, 7 Dec 2016 12:53:49 PST BLOX v1.01 Moodbox, stay connected despite the distance http://www.instructables.com/id/Moodbox-Stay-Connected-Despite-the-Distance/
Moodbox, stay connected despite the distance - More DIY How To Projects]]> https://cdn.instructables.com/FUR/N3A4/IW6PSYS5/FURN3A4IW6PSYS5.SQUARE2.jpg https://cdn.instructables.com/FUR/N3A4/IW6PSYS5/FURN3A4IW6PSYS5.SQUARE.jpg https://cdn.instructables.com/FUR/N3A4/IW6PSYS5/FURN3A4IW6PSYS5.SMALL.jpg SalvageIt Hi fellow makers,This is the MoodBox, a simple module equipped with buttons and LEDs. The idea is to communicate via a very simple interface, from anywhere in the world to anywhere else, allowing you to express how you feel as well as see how the other is feeling. The two boxes will be communicating...
By: SalvageIt

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Mon, 5 Dec 2016 04:55:30 PST
HackerBoxes 0013: Autosport http://www.instructables.com/id/HackerBoxes-0013-Autosport/
HackerBoxes 0013: Autosport - More DIY How To Projects]]> https://cdn.instructables.com/FQ7/R9IL/IW6PFR1K/FQ7R9ILIW6PFR1K.SQUARE2.jpg https://cdn.instructables.com/FQ7/R9IL/IW6PFR1K/FQ7R9ILIW6PFR1K.SQUARE.jpg https://cdn.instructables.com/FQ7/R9IL/IW6PFR1K/FQ7R9ILIW6PFR1K.SMALL.jpg HackerBoxes AUTOSPORT: This month, HackerBox Hackers are exploring automotive electronics. This Instructable contains information for working with HackerBoxes #0013. If you would like to receive a box like this right to your mailbox each month, now is the time to subscribe at Hacker...
By: HackerBoxes

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Wed, 30 Nov 2016 08:21:16 PST
Convert a computer power supply to a lab bench using ATX breakout board http://www.instructables.com/id/Convert-a-Computer-Power-Supply-to-a-Lab-Bench-Usi/
Convert a computer power supply to a lab bench using ATX breakout board - More DIY How To Projects]]> https://cdn.instructables.com/FW3/JZHW/IV0AOKV4/FW3JZHWIV0AOKV4.SQUARE2.jpg https://cdn.instructables.com/FW3/JZHW/IV0AOKV4/FW3JZHWIV0AOKV4.SQUARE.jpg https://cdn.instructables.com/FW3/JZHW/IV0AOKV4/FW3JZHWIV0AOKV4.SMALL.jpg DIY Electronic Like many of you, I wanted to use a lab bench power supply for my electronics. Unfortunately, they can be very expansive so I wondered if there would be an easier and cheaper way to build one. I came across many great instructables explaining how to modify the power supply from an old PC computer to...
By: DIY Electronic

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Wed, 26 Oct 2016 18:35:23 PDT
Logic Level Shifter using 2N7000 http://www.instructables.com/id/Logic-Level-Shifter-Using-2N7000/
Logic Level Shifter using 2N7000 - More DIY How To Projects]]> https://cdn.instructables.com/FKL/G0G0/IUKF1BRR/FKLG0G0IUKF1BRR.SQUARE2.jpg https://cdn.instructables.com/FKL/G0G0/IUKF1BRR/FKLG0G0IUKF1BRR.SQUARE.jpg https://cdn.instructables.com/FKL/G0G0/IUKF1BRR/FKLG0G0IUKF1BRR.SMALL.jpg WearGenius The 2N7000 and BS170 are N-channel, enhancement-mode MOSFETs used for low-power switching applications. The two are nearly identical except that the leads are arranged differently and the current ratings are somewhat different; they are sometimes listed together on the same datasheet, along with oth...
By: WearGenius

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Mon, 24 Oct 2016 11:55:03 PDT
HackerBoxes Starter Workshop http://www.instructables.com/id/HackerBoxes-Starter-Workshop/
HackerBoxes Starter Workshop - More DIY How To Projects]]> https://cdn.instructables.com/FKJ/GFVK/ITVV1OK7/FKJGFVKITVV1OK7.SQUARE2.jpg https://cdn.instructables.com/FKJ/GFVK/ITVV1OK7/FKJGFVKITVV1OK7.SQUARE.jpg https://cdn.instructables.com/FKJ/GFVK/ITVV1OK7/FKJGFVKITVV1OK7.SMALL.jpg HackerBoxes The HackerBoxes Starter Workshop was designed to provide an entry point for those wishing to get started in the hobby of DIY electronics. This includes those interested in joining the HackerBoxes monthly subscription box. The Starter Workshop is available here.Projects in the monthly subscription ...
By: HackerBoxes

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Sun, 2 Oct 2016 16:14:31 PDT
Basic Cell Phone Detector http://www.instructables.com/id/Basic-Cell-Phone-Detector/
Basic Cell Phone Detector - More DIY How To Projects]]> https://cdn.instructables.com/F9H/FXAA/ISCBX0HK/F9HFXAAISCBX0HK.SQUARE2.jpg https://cdn.instructables.com/F9H/FXAA/ISCBX0HK/F9HFXAAISCBX0HK.SQUARE.jpg https://cdn.instructables.com/F9H/FXAA/ISCBX0HK/F9HFXAAISCBX0HK.SMALL.jpg JasirT Cell Phone Detector Circuit Design:Detector Circuit Design: The detector circuit consists of an inductor, diode, a capacitor and a resistor. Here an inductor value of 10uH is chosen. A Schottky diode BAT54 is chosen as the detector diode, which can rectify low frequency AC signal. The filter capacit...
By: JasirT

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Sat, 3 Sep 2016 10:42:09 PDT
DIY Adjustable Bench Power Supply http://www.instructables.com/id/Bench-Adjustable-Power-Supply/
DIY Adjustable Bench Power Supply - More DIY How To Projects]]> https://cdn.instructables.com/F30/4W06/ISCAOVMZ/F304W06ISCAOVMZ.SQUARE2.jpg https://cdn.instructables.com/F30/4W06/ISCAOVMZ/F304W06ISCAOVMZ.SQUARE.jpg https://cdn.instructables.com/F30/4W06/ISCAOVMZ/F304W06ISCAOVMZ.SMALL.jpg tinker17 Here is an easy way to make your own bench power supply that provides 5v, 12v and adjustable for 1.2v to 11.6v! If you don't have the resources to make one but want it, I sell them on my Etsy store - see bottom of the instructable for link and a video demo. I appreciate your support! Introductio...
By: tinker17

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Sun, 28 Aug 2016 22:46:27 PDT
Collaborative PCB Intro http://www.instructables.com/id/Collaborative-PCB-Intro/
Collaborative PCB Intro - More DIY How To Projects]]> https://cdn.instructables.com/FIS/SRTM/IRPPNFDY/FISSRTMIRPPNFDY.SQUARE2.jpg https://cdn.instructables.com/FIS/SRTM/IRPPNFDY/FISSRTMIRPPNFDY.SQUARE.jpg https://cdn.instructables.com/FIS/SRTM/IRPPNFDY/FISSRTMIRPPNFDY.SMALL.gif CedHon This Instructable page is the result of a workshop that took place during the 2016 edition of PIF camp in Slovenia.The main objective was to introduce how to design, make and program an electronic circuit.Other projects can be found on Ljudmila's wiki. Design To allow a collaborative design, we ...
By: CedHon

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Wed, 10 Aug 2016 10:11:23 PDT
How to Draw on an Oscilloscope With Arduino! http://www.instructables.com/id/How-to-Draw-on-an-Oscilloscope-With-Arduino/
How to Draw on an Oscilloscope With Arduino! - More DIY How To Projects]]> https://cdn.instructables.com/FRN/S0H2/IP45IWGT/FRNS0H2IP45IWGT.SQUARE2.jpg https://cdn.instructables.com/FRN/S0H2/IP45IWGT/FRNS0H2IP45IWGT.SQUARE.jpg https://cdn.instructables.com/FRN/S0H2/IP45IWGT/FRNS0H2IP45IWGT.SMALL.jpg tedmyers First, lets go over a few basics. An oscilloscope is a tool for visualizing changing electrical signals.Oscilloscope: Oscillation (changing), scope (viewing). Together they make "oscilloscope"!An oscilloscope works by plotting a voltage over time. That way, you can very easily visualize signals. On ...
By: tedmyers

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Mon, 6 Jun 2016 19:34:31 PDT
LED Control Using Bluetooth http://www.instructables.com/id/LED-Control-Using-Bluetooth/
LED Control Using Bluetooth - More DIY How To Projects]]> https://cdn.instructables.com/FDE/1OH6/IP08UFU3/FDE1OH6IP08UFU3.SQUARE2.jpg https://cdn.instructables.com/FDE/1OH6/IP08UFU3/FDE1OH6IP08UFU3.SQUARE.jpg https://cdn.instructables.com/FDE/1OH6/IP08UFU3/FDE1OH6IP08UFU3.SMALL.jpg praveen_12 SORRY FOR THE BAD QUALITY OF VIDEO. I COULDNT GET A PROPER SHOT AND I AM NEW TO ARDUINO AND COMMUNICATION WITH BLUETOOTHHello everyone, This is my first instructables here. This a small acitivity i have made to control the led using bluetooth module HC-05 via the arduino. I know this is not much but...
By: praveen_12

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Sat, 4 Jun 2016 07:57:10 PDT
How to Make a Cardboard Solder Fume Extractor http://www.instructables.com/id/How-to-Make-a-Cardboard-Solder-Fume-Extractor/
How to Make a Cardboard Solder Fume Extractor - More DIY How To Projects]]> https://cdn.instructables.com/F7K/2ZOO/IOK3MK8N/F7K2ZOOIOK3MK8N.SQUARE2.jpg https://cdn.instructables.com/F7K/2ZOO/IOK3MK8N/F7K2ZOOIOK3MK8N.SQUARE.jpg https://cdn.instructables.com/F7K/2ZOO/IOK3MK8N/F7K2ZOOIOK3MK8N.SMALL.jpg made2hack I make a solder fume extractor using very basic materials anyone can easily find. All you need is a 12V PC Fan, some recycled fiber cardboard (you can use corrugated cardboard from a box) and a hot glue gun (as well, you can use PVA glue). Cutting the first square of cardboard I begin by tracin...
By: made2hack

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Mon, 23 May 2016 12:47:52 PDT
Circuits Design Tutorial http://www.instructables.com/id/Circuits-Design-Tutorial/
Circuits Design Tutorial - More DIY How To Projects]]> https://cdn.instructables.com/FUV/C7O7/IO8WBEZL/FUVC7O7IO8WBEZL.SQUARE2.jpg https://cdn.instructables.com/FUV/C7O7/IO8WBEZL/FUVC7O7IO8WBEZL.SQUARE.jpg https://cdn.instructables.com/FUV/C7O7/IO8WBEZL/FUVC7O7IO8WBEZL.SMALL.jpg cartonerdd In this videotutorial, the design of a circuit using a software simulation tool will be explained step by step. First an online tool will be used and its main functions will be explained. Circuits design videotutorial The design and test of circuits has been the big step before the implementation...
By: cartonerdd

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Sun, 15 May 2016 21:00:58 PDT
Disco LED Party Cup! http://www.instructables.com/id/Disco-LED-Party-Cup/
Disco LED Party Cup! - More DIY How To Projects]]> https://cdn.instructables.com/FTB/AK4Q/IO0GCR7D/FTBAK4QIO0GCR7D.SQUARE2.jpg https://cdn.instructables.com/FTB/AK4Q/IO0GCR7D/FTBAK4QIO0GCR7D.SQUARE.jpg https://cdn.instructables.com/FTB/AK4Q/IO0GCR7D/FTBAK4QIO0GCR7D.SMALL.jpg JackDavies Welcome to my inscrutable for the 'Disco LED Party Cup!' use it at parties or to add some excitement to a quiet night in! The bottom 'puck' clips onto the bottom of a plastic party cup and lights up to the beat! Parts List First thing you need to take care of is gathering parts, all the parts nee...
By: JackDavies

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Tue, 10 May 2016 05:43:23 PDT
Measuring Light Using Light Sensor http://www.instructables.com/id/Measuring-Light-Using-Light-Sensor/
Measuring Light Using Light Sensor - More DIY How To Projects]]> https://cdn.instructables.com/FDP/YJ7G/INI7T6SO/FDPYJ7GINI7T6SO.SQUARE2.jpg https://cdn.instructables.com/FDP/YJ7G/INI7T6SO/FDPYJ7GINI7T6SO.SQUARE.jpg https://cdn.instructables.com/FDP/YJ7G/INI7T6SO/FDPYJ7GINI7T6SO.SMALL.jpg DT009instro This is an instructable on our class project about measuring light using a light sensor. At the end of this instructable you will be able to build a working circuit and program an LDR light sensor to be able to read sunlight and print it on your computer screen.We are using the LDR to read the light...
By: DT009instro

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Wed, 27 Apr 2016 03:18:21 PDT
HackerBoxes 0005: LED Pixels, 2D Matrix, 4x4x4 Cube, and Bluetooth http://www.instructables.com/id/HackerBoxes-0005-LED-Pixels-2D-Matrix-4x4x4-Cube-a/
HackerBoxes 0005: LED Pixels, 2D Matrix, 4x4x4 Cube, and Bluetooth - More DIY How To Projects]]> https://cdn.instructables.com/F2Q/R1X9/IMCB4D22/F2QR1X9IMCB4D22.SQUARE2.jpg https://cdn.instructables.com/F2Q/R1X9/IMCB4D22/F2QR1X9IMCB4D22.SQUARE.jpg https://cdn.instructables.com/F2Q/R1X9/IMCB4D22/F2QR1X9IMCB4D22.SMALL.jpg HackerBoxes Get the LED out! This month, subscribers to HackerBoxes are working with LEDs served three different ways. The first is addressable LED madness using WS2812-based RGB pixels. The second way is in a two-dimensional matrix based on the MAX7219 serial interface chip. Finally, we have a 3-D cube of ...
By: HackerBoxes

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Mon, 28 Mar 2016 17:07:00 PDT
Make a Solderless Prototype Breadboard http://www.instructables.com/id/Make-a-Solderless-Prototype-Breadboard/
Make a Solderless Prototype Breadboard - More DIY How To Projects]]> https://cdn.instructables.com/F8Q/3DU3/IM9E2H73/F8Q3DU3IM9E2H73.SQUARE2.jpg https://cdn.instructables.com/F8Q/3DU3/IM9E2H73/F8Q3DU3IM9E2H73.SQUARE.jpg https://cdn.instructables.com/F8Q/3DU3/IM9E2H73/F8Q3DU3IM9E2H73.SMALL.jpg made2hack I make a custom Solderless Prototype Breadboard. Solderless Breadboard pieces I decided to make myself a prototype breadboard by assembling some solderless boards that I bought online.If you are contemplating making your own custom solderless breadboard, note that this will not likely save you an...
By: made2hack

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Sat, 26 Mar 2016 14:38:36 PDT
$1 Motor Driver Circuit For Arduino http://www.instructables.com/id/1-Motor-Driver-Circuit-for-Arduino/
$1 Motor Driver Circuit For Arduino - More DIY How To Projects]]> https://cdn.instructables.com/F1Q/GUMS/IJX7CN1U/F1QGUMSIJX7CN1U.SQUARE2.jpg https://cdn.instructables.com/F1Q/GUMS/IJX7CN1U/F1QGUMSIJX7CN1U.SQUARE.jpg https://cdn.instructables.com/F1Q/GUMS/IJX7CN1U/F1QGUMSIJX7CN1U.SMALL.jpg Imetomi The story of this motor shield is that I wanted to make a robot for my multifunctional brainwave controlled system and I decided to share this with you. It's a very simple circuit I used the L293D IC that is a dual bridge motor driver IC. I also added an output for a servo motor. Finally this circui...
By: Imetomi

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Wed, 27 Jan 2016 11:17:19 PST
Easy Way to Drive Stepper Motors http://www.instructables.com/id/Easy-Way-to-Drive-Stepper-Motors/
Easy Way to Drive Stepper Motors - More DIY How To Projects]]> https://cdn.instructables.com/F8B/4RO5/IJQNXG4N/F8B4RO5IJQNXG4N.SQUARE2.jpg https://cdn.instructables.com/F8B/4RO5/IJQNXG4N/F8B4RO5IJQNXG4N.SQUARE.jpg https://cdn.instructables.com/F8B/4RO5/IJQNXG4N/F8B4RO5IJQNXG4N.SMALL.jpg Testas.T There is the easy way to drive stepper motors. Just watch the video to see how to do it.
By: Testas.T

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Sat, 23 Jan 2016 05:49:40 PST
The Darth Solar Powered Space Engineer's Clip Board & Backpack Enclosure http://www.instructables.com/id/The-Solar-Powered-Engineers-Clip-Board-Backpack-En/
The Darth Solar Powered Space Engineer's Clip Board & Backpack Enclosure - More DIY How To Projects]]> https://cdn.instructables.com/F0O/1Y1R/IJ1RPI4G/F0O1Y1RIJ1RPI4G.SQUARE2.jpg https://cdn.instructables.com/F0O/1Y1R/IJ1RPI4G/F0O1Y1RIJ1RPI4G.SQUARE.jpg https://cdn.instructables.com/F0O/1Y1R/IJ1RPI4G/F0O1Y1RIJ1RPI4G.SMALL.jpg Mike Fury 2 The Darth Solar Powered Space Engineer's ClipBoard & Backpack Enclosure Don't forget your clipboard! The Solar Powered Engineer's Clip Board Enclosure.Power your Raspberry Pi on the go! Or other things like cell phones.Each solar panel is 0.5 Watts, there are 6 panels. The Solar Powered Engineer'...
By: Mike Fury 2

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Tue, 5 Jan 2016 14:11:15 PST
Ugly Christmas Jamm'n Sweater http://www.instructables.com/id/Ugly-Christmas-Jammn-Sweater/
Ugly Christmas Jamm'n Sweater - More DIY How To Projects]]> https://cdn.instructables.com/FLZ/ENEE/IIGC40F6/FLZENEEIIGC40F6.SQUARE2.jpg https://cdn.instructables.com/FLZ/ENEE/IIGC40F6/FLZENEEIIGC40F6.SQUARE.jpg https://cdn.instructables.com/FLZ/ENEE/IIGC40F6/FLZENEEIIGC40F6.SMALL.jpg misperry In this project we will be working to use the LinkItOne to produce an ugly christmas sweater that will light up and will also play music.Enjoy!!!Support the channel tip with bitcoinsAddress: 1MvcZHRbDm9czS8s776iutBBPJ39K4PEHhFollow me on youtube http://www.youtube.com/misperryFollow me on Twitter ht...
By: misperry

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Sun, 20 Dec 2015 07:45:28 PST
Light Following Plant Robot http://www.instructables.com/id/Light-Following-Plant-Robot/
Light Following Plant Robot - More DIY How To Projects]]> https://cdn.instructables.com/F8O/9CUO/IHDUPDNT/F8O9CUOIHDUPDNT.SQUARE2.jpg https://cdn.instructables.com/F8O/9CUO/IHDUPDNT/F8O9CUOIHDUPDNT.SQUARE.jpg https://cdn.instructables.com/F8O/9CUO/IHDUPDNT/F8O9CUOIHDUPDNT.SMALL.jpg Zach Sousa In this instructable, I will show you how to make a robot that moves a plant towards light. This project was partially inspired by one of my older instructables, the planterbot. This project is mostly for fun; if left unattended, this robot can fall off a table or hit a wall. Sorry for the bad photo...
By: Zach Sousa

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Tue, 24 Nov 2015 23:49:34 PST
HackerBoxes 0000: DC Circuits, Software Radio, RFID, Infrared http://www.instructables.com/id/HackerBoxes-0000-DC-Circuits-Software-Radio-RFID-I/
HackerBoxes 0000: DC Circuits, Software Radio, RFID, Infrared - More DIY How To Projects]]> https://cdn.instructables.com/FGI/GRJQ/IJQNWHUO/FGIGRJQIJQNWHUO.SQUARE2.jpg https://cdn.instructables.com/FGI/GRJQ/IJQNWHUO/FGIGRJQIJQNWHUO.SQUARE.jpg https://cdn.instructables.com/FGI/GRJQ/IJQNWHUO/FGIGRJQIJQNWHUO.SMALL.jpg HackerBoxes This instructable shares some of what can be done using HackerBoxes 0000, which is the inaugural edition of HackerBoxes. HackerBoxes is THE monthly subscription box service for electronics hobbyists, makers, and hackers. We hope subscribers to HackerBoxes will use this instructable to make the mo...
By: HackerBoxes

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Wed, 4 Nov 2015 09:56:18 PST
Halloween Kid Finder http://www.instructables.com/id/Halloween-Kid-Finder/
Halloween Kid Finder - More DIY How To Projects]]> https://cdn.instructables.com/FL7/6NCO/IGFEJPJI/FL76NCOIGFEJPJI.SQUARE2.jpg https://cdn.instructables.com/FL7/6NCO/IGFEJPJI/FL76NCOIGFEJPJI.SQUARE.jpg https://cdn.instructables.com/FL7/6NCO/IGFEJPJI/FL76NCOIGFEJPJI.SMALL.jpg misperry Have you ever been out Trick-or-Treating and notice that it is very difficult to keep track of your child when they are all with their friends and they are running from house to house all at different rates and it is like mass chaos!?Well I have, that is why I have developed a way of keeping track o...
By: misperry

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Sun, 1 Nov 2015 06:12:29 PST
SENSE : Smart Breath Analysis Device ( A Smart Breathalyzer ) http://www.instructables.com/id/SENSE-Smart-Breath-Analysis-Device-A-Smart-Breatha/
SENSE : Smart Breath Analysis Device ( A Smart Breathalyzer ) - More DIY How To Projects]]> https://cdn.instructables.com/FNF/DCD8/IG8BI3RW/FNFDCD8IG8BI3RW.SQUARE2.jpg https://cdn.instructables.com/FNF/DCD8/IG8BI3RW/FNFDCD8IG8BI3RW.SQUARE.jpg https://cdn.instructables.com/FNF/DCD8/IG8BI3RW/FNFDCD8IG8BI3RW.SMALL.jpg Geeve George Hello Everyone,I'm Geeve George a 15 year old Maker/Electronics Hobbyist.I love Computer Vision , Android Development and Algorithm Design.I am currently in 11th Grade Computer Science Student at Little Rock Indian School. :)Find more about me at : www.geevegeorge.co.vu.What is a Breathalyzer?A brea...
By: Geeve George

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Tue, 27 Oct 2015 00:08:20 PDT
L298N Motor Driver Controller Board http://www.instructables.com/id/L298N-Motor-Driver-Controller-Board/
L298N Motor Driver Controller Board - More DIY How To Projects]]> https://cdn.instructables.com/F4R/5XFI/IF7IV6EO/F4R5XFIIF7IV6EO.SQUARE2.jpg https://cdn.instructables.com/F4R/5XFI/IF7IV6EO/F4R5XFIIF7IV6EO.SQUARE.jpg https://cdn.instructables.com/F4R/5XFI/IF7IV6EO/F4R5XFIIF7IV6EO.SMALL.jpg smching A guide on how to use the L298N Motor Driver Controller Board, this is a dual motor controller board that allow you to control the direction & speed of two DC motors or one stepper motor.The L298N Motor Driver Controller Board is a very low cost module, there are several design variants available on...
By: smching

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Thu, 1 Oct 2015 05:30:35 PDT
Arduino LCD Game http://www.instructables.com/id/Arduino-LCD-Game/
Arduino LCD Game - More DIY How To Projects]]> https://cdn.instructables.com/F2M/4JXM/IMQLHP4O/F2M4JXMIMQLHP4O.SQUARE2.jpg https://cdn.instructables.com/F2M/4JXM/IMQLHP4O/F2M4JXMIMQLHP4O.SQUARE.jpg https://cdn.instructables.com/F2M/4JXM/IMQLHP4O/F2M4JXMIMQLHP4O.SMALL.jpg joshua.brooks Making a great many things is very easy with Arduino microcontrollers. This Instructable tells you how to create a simple 1-button video game made from a handful of parts in the Arduino Basic Kit from 123D Circuits. It is a side-scrolling jumping game. This serves as a good starting point for creati...
By: joshua.brooks

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Wed, 30 Sep 2015 16:41:06 PDT
Cheap (FREE) Holder for 18650 Li-Ion Cells http://www.instructables.com/id/Cheap-FREE-LiPo-Holder-for-18650-Cells/
Cheap (FREE) Holder for 18650 Li-Ion Cells - More DIY How To Projects]]> https://cdn.instructables.com/FQW/BUJ4/IEQXTNUA/FQWBUJ4IEQXTNUA.SQUARE2.jpg https://cdn.instructables.com/FQW/BUJ4/IEQXTNUA/FQWBUJ4IEQXTNUA.SQUARE.jpg https://cdn.instructables.com/FQW/BUJ4/IEQXTNUA/FQWBUJ4IEQXTNUA.SMALL.jpg RuthlessKarma This Instructable will show you how to make a 18650 Li-Ion cell holder for FREE. Use it to recharge your cells or add it as the power supply to any project you see fit. Gather the Components and Tools Components:1) Prescription pill bottle2) 2x Metal Screws3) Bits of Foam4) Connector wire of Choi...
By: RuthlessKarma

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Sat, 19 Sep 2015 12:40:10 PDT
Smart street lighting http://www.instructables.com/id/Smart-street-lighting/
Smart street lighting - More DIY How To Projects]]> https://cdn.instructables.com/FR9/LPDE/IEE2WJQ0/FR9LPDEIEE2WJQ0.SQUARE2.jpg https://cdn.instructables.com/FR9/LPDE/IEE2WJQ0/FR9LPDEIEE2WJQ0.SQUARE.jpg https://cdn.instructables.com/FR9/LPDE/IEE2WJQ0/FR9LPDEIEE2WJQ0.SMALL.jpg Sankalp Mahajan The concept is simple, whenever a vehicle passes the light above it and the in front of it starts to glow. As the vehicle moves forward the previous lights switches off. Hence saving power. The IR sensor detects the vehicle and switches on the LED. I have used Arduino uno for controlling LED's. *D...
By: Sankalp Mahajan

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Thu, 10 Sep 2015 12:12:39 PDT
Color-code RGB leads http://www.instructables.com/id/Color-code-RGB-leads/
Color-code RGB leads - More DIY How To Projects]]> https://cdn.instructables.com/FP0/QTVS/IECNDK9V/FP0QTVSIECNDK9V.SQUARE2.jpg https://cdn.instructables.com/FP0/QTVS/IECNDK9V/FP0QTVSIECNDK9V.SQUARE.jpg https://cdn.instructables.com/FP0/QTVS/IECNDK9V/FP0QTVSIECNDK9V.SMALL.jpg dmwatkins Always trying to re-figure which lead of an RGB LED is which? Here's a simple tip:Use wire strippers to remove short pieces of wire coating in red, green, and blue. After you power the LED and determine what the pins are, slide the wire coating of the appropriate color onto the pins. 22 gauge fits p...
By: dmwatkins

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Wed, 9 Sep 2015 04:12:44 PDT
Brick Mobile Phone http://www.instructables.com/id/Brick-Mobile-Phone/
Brick Mobile Phone - More DIY How To Projects]]> https://cdn.instructables.com/FW8/R6FD/IE7J41U0/FW8R6FDIE7J41U0.SQUARE2.jpg https://cdn.instructables.com/FW8/R6FD/IE7J41U0/FW8R6FDIE7J41U0.SQUARE.jpg https://cdn.instructables.com/FW8/R6FD/IE7J41U0/FW8R6FDIE7J41U0.SMALL.jpg MylesR I am a 13 year old technology fanatic. Because of my love of electronics and interest in programming I wanted to do a project that combined the two. I chose to make a mobile phone. While I had a few challenges to overcome I learnt quite a few new things about the GSM module and phone communication ...
By: MylesR

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Sun, 6 Sep 2015 06:19:30 PDT
Bench PSU Power Supply from Old ATX with Arduino and LCD Monitor http://www.instructables.com/id/Bench-PSU-from-Old-ATX-with-LCD-Monitor/
Bench PSU Power Supply from Old ATX with Arduino and LCD Monitor - More DIY How To Projects]]> https://cdn.instructables.com/F6P/J76X/IDRLHAZT/F6PJ76XIDRLHAZT.SQUARE2.jpg https://cdn.instructables.com/F6P/J76X/IDRLHAZT/F6PJ76XIDRLHAZT.SQUARE.jpg https://cdn.instructables.com/F6P/J76X/IDRLHAZT/F6PJ76XIDRLHAZT.SMALL.jpg l19bal Hello all and welcome to my first Instructable.I've always wanted a bench PSU for easy access to a power source, and something that I can rely on when working on various projects. I wanted a PSU that: • provides 12v, 5v, and 3.3v outputs • provides variable voltage outputs • has an LCD monitor ...
By: l19bal

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Sat, 29 Aug 2015 12:37:51 PDT
Chiposcope http://www.instructables.com/id/Chiposcope/
Chiposcope - More DIY How To Projects]]> https://cdn.instructables.com/F0K/J6C9/ICYMYPLE/F0KJ6C9ICYMYPLE.SQUARE2.jpg https://cdn.instructables.com/F0K/J6C9/ICYMYPLE/F0KJ6C9ICYMYPLE.SQUARE.jpg https://cdn.instructables.com/F0K/J6C9/ICYMYPLE/F0KJ6C9ICYMYPLE.SMALL.jpg saipraveen durairaman This project - Poor Mans oscilloscope using Digilent Chipkit Uno 32, started when i wanted a very cheap alternative to my costly Digital storage oscilloscope. I came across this wonderful project on poor mans oscilloscope with Arduino and Processing - http://www.instructables.com/id/Arduino-Oscillo...
By: saipraveen durairaman

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Wed, 5 Aug 2015 08:49:05 PDT
Basic Ciruitry http://www.instructables.com/id/Basic-Ciruitry/
Basic Ciruitry - More DIY How To Projects]]> https://cdn.instructables.com/FOJ/GDIC/ICICVXVR/FOJGDICICICVXVR.SQUARE2.jpg https://cdn.instructables.com/FOJ/GDIC/ICICVXVR/FOJGDICICICVXVR.SQUARE.jpg https://cdn.instructables.com/FOJ/GDIC/ICICVXVR/FOJGDICICICVXVR.SMALL.jpg gearsngenes This lesson ifs for those who do not yet know basic electronics. This is the first in a tutorial series that will help in teaching people, bottom up, how to master electronics and manipulate it to their hearts' content.This lesson will be discussing the following: What is a circuit? What is a Circ...
By: gearsngenes

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Sat, 25 Jul 2015 14:14:48 PDT
Internet Controlled Fish Food Feeder http://www.instructables.com/id/Internet-Controlled-Fish-Food-Feeder/
Internet Controlled Fish Food Feeder - More DIY How To Projects]]> https://cdn.instructables.com/FAV/RZZB/ICEMSXMR/FAVRZZBICEMSXMR.SQUARE2.jpg https://cdn.instructables.com/FAV/RZZB/ICEMSXMR/FAVRZZBICEMSXMR.SQUARE.jpg https://cdn.instructables.com/FAV/RZZB/ICEMSXMR/FAVRZZBICEMSXMR.SMALL.jpg LightBug This is tutorial three of the series, where I take electronic devices which you normal control using an Arduino, to the internet using a Spark Core. In this instructable I'm going to show you how you can make an internet controlled Fish Food Feeder, which can be controlled via any web browser. I hav...
By: LightBug

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Wed, 22 Jul 2015 06:25:55 PDT
Taking Electronics to the Internet (IoT) | Servo http://www.instructables.com/id/Taking-Electronics-to-the-Internet-IoT-Servo/
Taking Electronics to the Internet (IoT) | Servo - More DIY How To Projects]]> https://cdn.instructables.com/F6L/9WBH/IC6IMCXM/F6L9WBHIC6IMCXM.SQUARE2.jpg https://cdn.instructables.com/F6L/9WBH/IC6IMCXM/F6L9WBHIC6IMCXM.SQUARE.jpg https://cdn.instructables.com/F6L/9WBH/IC6IMCXM/F6L9WBHIC6IMCXM.SMALL.jpg LightBug This is tutorial two of the series where I take electronic devices which you normal control using an Arduino, to the internet using a Spark Core. Do check out the previous instructable as it serves as a basics and I have some details about the spark core written up over there. I have tried to keep t...
By: LightBug

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Tue, 21 Jul 2015 06:27:03 PDT
Taking Basic Electronics to the Internet (IoT) http://www.instructables.com/id/Taking-Basic-Electronics-to-the-Internet-IoT/
Taking Basic Electronics to the Internet (IoT) - More DIY How To Projects]]> https://cdn.instructables.com/FR4/OT9O/ICBRWZ54/FR4OT9OICBRWZ54.SQUARE2.jpg https://cdn.instructables.com/FR4/OT9O/ICBRWZ54/FR4OT9OICBRWZ54.SQUARE.jpg https://cdn.instructables.com/FR4/OT9O/ICBRWZ54/FR4OT9OICBRWZ54.SMALL.jpg LightBug After experimenting and having fun with IoT using a Spark Core, I realized I could add a series of tutorials up on Instructables. So this instructable is the first of a series of instructables, in which I'm going to show you how to connect your everyday electronics to the internet. The micro-control...
By: LightBug

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Mon, 20 Jul 2015 06:27:43 PDT
E-Origami "Creating Electronic Paper Frogs" http://www.instructables.com/id/E-Origami-Creating-Electronic-Paper-Frogs/
E-Origami "Creating Electronic Paper Frogs" - More DIY How To Projects]]> https://cdn.instructables.com/F3E/H7FU/IBM25D2V/F3EH7FUIBM25D2V.SQUARE2.jpg https://cdn.instructables.com/F3E/H7FU/IBM25D2V/F3EH7FUIBM25D2V.SQUARE.jpg https://cdn.instructables.com/F3E/H7FU/IBM25D2V/F3EH7FUIBM25D2V.SMALL.jpg Makeroni Labs Do you want to build your own paper figures with integrated electronics ? You only need glue, conductive paint and patience. You can design you paper circuits and integrate some basic electronic component easily.Following this tutorial you can build your own bright frogs.Here you can find all the ne...
By: Makeroni Labs

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Thu, 2 Jul 2015 13:54:42 PDT
lazer sequrity alarm (improved!!!) http://www.instructables.com/id/lazer-sequrity-alarm-improved/
lazer sequrity alarm (improved!!!) - More DIY How To Projects]]> https://cdn.instructables.com/FUY/LOTB/IAKWIK1U/FUYLOTBIAKWIK1U.SQUARE2.jpg https://cdn.instructables.com/FUY/LOTB/IAKWIK1U/FUYLOTBIAKWIK1U.SQUARE.jpg https://cdn.instructables.com/FUY/LOTB/IAKWIK1U/FUYLOTBIAKWIK1U.SMALL.jpg p mishra this is a brilliant sequrity device,a lazer sequrity alarm is used to catch hold of some nasty thieves who clme in your house and steal your goods. In my lazer sequrity alarm i just made a non - sensitive light detector and a lazer pointed towards the ldr whenever anyone crosses the lazer line the p...
By: p mishra

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Sat, 6 Jun 2015 12:00:16 PDT
mini fm transmitter http://www.instructables.com/id/mini-fm-transmitter/
mini fm transmitter - More DIY How To Projects]]> https://cdn.instructables.com/FAZ/FYRU/IAJHLNLW/FAZFYRUIAJHLNLW.SQUARE2.jpg https://cdn.instructables.com/FAZ/FYRU/IAJHLNLW/FAZFYRUIAJHLNLW.SQUARE.jpg https://cdn.instructables.com/FAZ/FYRU/IAJHLNLW/FAZFYRUIAJHLNLW.SMALL.jpg p mishra this is a mini fm transmitter. this can transmit audio signals to a radius of upto 30 meters. and its frequency could be found in the auto tune feature of fm recievers or smartphone fm. materials and tools- electrical components needed-transistor bc548 electret miccapacitor 1 ufcapasitor 10 pfcap...
By: p mishra

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Thu, 4 Jun 2015 12:17:28 PDT
$0.1 Dusk to Dawn Switch Low cost simple dusk to dawn switch Dark Sensing Light Automatic Lights http://www.instructables.com/id/01-Dusk-to-Dawn-Switch-Low-cost-simple-dusk-to-daw/
$0.1 Dusk to Dawn Switch Low cost simple dusk to dawn switch Dark Sensing Light Automatic Lights - More DIY How To Projects]]> https://cdn.instructables.com/FAR/ASYC/IAAG140H/FARASYCIAAG140H.SQUARE2.jpg https://cdn.instructables.com/FAR/ASYC/IAAG140H/FARASYCIAAG140H.SQUARE.jpg https://cdn.instructables.com/FAR/ASYC/IAAG140H/FARASYCIAAG140H.SMALL.jpg Komal Manoj Thakur Turn your security lighting or task lighting on and off automatically each night with this circuit. It's easy to install. Components List 1. TRIAC BT136 or BTA162. LDR 3. 104 (0.1uF) Capacitor 4. 1K Ohm 1/4 Watt Resistor 5. DB3 Diac 6. Connecting Wires Connection Diagram Make connections as sh...
By: Komal Manoj Thakur

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Fri, 29 May 2015 10:03:33 PDT
PCB designing and isolation milling using only free Software http://www.instructables.com/id/PCB-designing-and-isolationmilling-only-using-free/
PCB designing and isolation milling using only free Software - More DIY How To Projects]]> https://cdn.instructables.com/FL6/7VAI/I9RLBMC2/FL67VAII9RLBMC2.SQUARE2.jpg https://cdn.instructables.com/FL6/7VAI/I9RLBMC2/FL67VAII9RLBMC2.SQUARE.jpg https://cdn.instructables.com/FL6/7VAI/I9RLBMC2/FL67VAII9RLBMC2.SMALL.jpg ähöüokul In this Instructable I will show you how to design and fabricate your own PCBs, exclusively using free software that runs on Windows as well as on a Mac.Things you need: computer with internet connection cnc mill/router, the more accurate the better 45°/20° V-Bit 0.8mm drill bit 3mm endmill ...
By: ähöüokul

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Sun, 17 May 2015 11:17:01 PDT
How to use 12V relais on Arduino http://www.instructables.com/id/How-to-use-12V-relais-on-Arduino/
How to use 12V relais on Arduino - More DIY How To Projects]]> https://cdn.instructables.com/F9W/BW1K/I9E1DTD5/F9WBW1KI9E1DTD5.SQUARE2.jpg https://cdn.instructables.com/F9W/BW1K/I9E1DTD5/F9WBW1KI9E1DTD5.SQUARE.jpg https://cdn.instructables.com/F9W/BW1K/I9E1DTD5/F9WBW1KI9E1DTD5.SMALL.jpg marc.deloor.5 I really want to publish an Instructable...So I made this very simple one: how to switch a higher voltage device with a lower voltage output. Here I use a 5V output from arduino to steer a 12V relay.Just some extra components: 3 legged voltage regulator like a 7805, one transistor (NPN), a diode (li...
By: marc.deloor.5

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Thu, 7 May 2015 12:11:29 PDT
automatic night lamp http://www.instructables.com/id/automatic-night-lamp-1/
automatic night lamp - More DIY How To Projects]]> https://cdn.instructables.com/FLP/MI27/I7KB2EYO/FLPMI27I7KB2EYO.SQUARE2.jpg https://cdn.instructables.com/FLP/MI27/I7KB2EYO/FLPMI27I7KB2EYO.SQUARE.jpg https://cdn.instructables.com/FLP/MI27/I7KB2EYO/FLPMI27I7KB2EYO.SMALL.jpg p mishra hey there! what i made today was an automated lamp.this particular circuit activates an led bulb automatically when light. when the path of light to the ldr is blocked. materials you need- Electronic components you need-transistor 2n3904 resistor 10k ohmldr (light dependant resistor ) white led l...
By: p mishra

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Fri, 20 Mar 2015 07:43:02 PDT
Intel Edison - Bluetooth Receptacle http://www.instructables.com/id/Intel-Edison-Bluetooth-Receptacle/
Intel Edison - Bluetooth Receptacle - More DIY How To Projects]]> https://cdn.instructables.com/FS2/L9I7/IAG06G6I/FS2L9I7IAG06G6I.SQUARE2.jpg https://cdn.instructables.com/FS2/L9I7/IAG06G6I/FS2L9I7IAG06G6I.SQUARE.jpg https://cdn.instructables.com/FS2/L9I7/IAG06G6I/FS2L9I7IAG06G6I.SMALL.jpg misperry In this video we will be looking at how to build a standard US 15A receptacle that is controlled wirelessly by bluetooth with the Intel Edison.Support the channel tip with bitcoins Address: 1MvcZHRbDm9czS8s776iutBBPJ39K4PEHhFollow me on YouTube: http://www.youtube.com/misperryFollow me on Twitter ...
By: misperry

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Wed, 11 Feb 2015 10:18:37 PST
Email Notification Capacitive Touch Doorknob Alarm (Phew!) http://www.instructables.com/id/Email-Notification-Capacitive-Touch-Doorknob-Alarm/
Email Notification Capacitive Touch Doorknob Alarm (Phew!) - More DIY How To Projects]]> https://cdn.instructables.com/FOF/5CX5/I5MD6HQT/FOF5CX5I5MD6HQT.SQUARE2.jpg https://cdn.instructables.com/FOF/5CX5/I5MD6HQT/FOF5CX5I5MD6HQT.SQUARE.jpg https://cdn.instructables.com/FOF/5CX5/I5MD6HQT/FOF5CX5I5MD6HQT.SMALL.jpg Woozl I have finally, amidst high school and other things, decided to have some fun and make my first instructable. If you have any feedback for me are questions you can write them down in the comments and I will try to answer them.This instructable will walk you through how to set up a basic alarm system...
By: Woozl

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Sun, 1 Feb 2015 19:27:55 PST
Intel Edison - GPIO Setup and Scripting http://www.instructables.com/id/Intel-Edison-GPIO-Setup-and-Scripting-1/
Intel Edison - GPIO Setup and Scripting - More DIY How To Projects]]> https://cdn.instructables.com/F8U/9XAO/I5GNDMIU/F8U9XAOI5GNDMIU.SQUARE2.jpg https://cdn.instructables.com/F8U/9XAO/I5GNDMIU/F8U9XAOI5GNDMIU.SQUARE.jpg https://cdn.instructables.com/F8U/9XAO/I5GNDMIU/F8U9XAOI5GNDMIU.SMALL.jpg misperry In this video we will be exploring how to configure the GPIO using shell scripting in linux. I will go through the setup of the muxing and pin features to get a GPIO output pin.hardware guide https://communities.intel.com/docs/DOC-23161Support the channel tip with bitcoinsAddress: 1MvcZHRbDm9czS8s...
By: misperry

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Wed, 28 Jan 2015 09:08:26 PST
Intel Edison - GPIO Setup and Scripting http://www.instructables.com/id/Intel-Edison-GPIO-Setup-and-Scripting/
Intel Edison - GPIO Setup and Scripting - More DIY How To Projects]]> https://cdn.instructables.com/F6B/HQAP/I5DS6DUH/F6BHQAPI5DS6DUH.SQUARE2.jpg https://cdn.instructables.com/F6B/HQAP/I5DS6DUH/F6BHQAPI5DS6DUH.SQUARE.jpg https://cdn.instructables.com/F6B/HQAP/I5DS6DUH/F6BHQAPI5DS6DUH.SMALL.jpg misperry In this video we will be exploring how to configure the GPIO using shell scripting in linux. I will go through the setup of the muxing and pin features to get a GPIO output pin.hardware guide https://communities.intel.com/docs/DOC-23161Support the channel tip with bitcoinsAddress: 1MvcZHRbDm9czS8s...
By: misperry

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Sun, 25 Jan 2015 09:04:00 PST
DIY Jumper Cables http://www.instructables.com/id/DIY-Jumper-Cables/
DIY Jumper Cables - More DIY How To Projects]]> https://cdn.instructables.com/F5L/I2RI/I5B3RB9S/F5LI2RII5B3RB9S.SQUARE2.jpg https://cdn.instructables.com/F5L/I2RI/I5B3RB9S/F5LI2RII5B3RB9S.SQUARE.jpg https://cdn.instructables.com/F5L/I2RI/I5B3RB9S/F5LI2RII5B3RB9S.SMALL.jpg BenM6 How to create your own jumper cables which is cost effective for Arduinos and breadboards and prototyping circuits! Tools & Materials Tools:Soldering ironSolderPliersKnife or wire strippersMaterials:WireHeat shrinkHeader sil strips Step One - The wires 1. Cut your wires to the length you want...
By: BenM6

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Sat, 24 Jan 2015 06:43:45 PST
Send SMS from Arduino over the Internet using ENC28J60 and Thingspeak http://www.instructables.com/id/Send-SMS-from-Arduino-over-the-Internet-using-ENC2/
Send SMS from Arduino over the Internet using ENC28J60 and Thingspeak - More DIY How To Projects]]> https://cdn.instructables.com/FCZ/5JKO/I4E66Q38/FCZ5JKOI4E66Q38.SQUARE2.jpg https://cdn.instructables.com/FCZ/5JKO/I4E66Q38/FCZ5JKOI4E66Q38.SQUARE.jpg https://cdn.instructables.com/FCZ/5JKO/I4E66Q38/FCZ5JKOI4E66Q38.SMALL.jpg lucasxavier11 This Instructable explains how to send an SMS from an Arduino using the Internet. There are many ways to approach this and I will explain one of the different methods used to accomplish this task.Some major points needed for my project: I have a standard Ethernet shield, and ENC28J60 Ethernet module...
By: lucasxavier11

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Thu, 1 Jan 2015 18:27:10 PST
AC Relay Module http://www.instructables.com/id/AC-Relay-Module/
AC Relay Module - More DIY How To Projects]]> https://cdn.instructables.com/F7S/940F/I42MGCO4/F7S940FI42MGCO4.SQUARE2.jpg https://cdn.instructables.com/F7S/940F/I42MGCO4/F7S940FI42MGCO4.SQUARE.jpg https://cdn.instructables.com/F7S/940F/I42MGCO4/F7S940FI42MGCO4.SMALL.jpg brett935 I was sorting through all my salvaged electronics deciding what to keep and what to throw away. I had saved this IR controlled AC switch that was missing its remote control with hopes to build an IR remote to control it. I had decided it wouldn't be worth my time and started to open the case up to s...
By: brett935

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Wed, 24 Dec 2014 09:40:45 PST