Instructables: exploring - technology - wireless - wireless http://www.instructables.com Thu, 11 Feb 2016 02:54:09 PST BLOX v1.01 TP-LINK TL-WR703N Antenna Mod Using U.FL SMT Connector http://www.instructables.com/id/TP-LINK-TL-WR703N-Antenna-Mod-Using-UFL-SMT-Connec/
TP-LINK TL-WR703N Antenna Mod Using U.FL SMT Connector - More DIY How To Projects]]> http://cdn.instructables.com/F45/RS70/IK7BKO6S/F45RS70IK7BKO6S.SQUARE2.jpg http://cdn.instructables.com/F45/RS70/IK7BKO6S/F45RS70IK7BKO6S.SQUARE.jpg http://cdn.instructables.com/F45/RS70/IK7BKO6S/F45RS70IK7BKO6S.SMALL.jpg the_plaid_scientist After having success with the TL-MR3040, I also wanted to expand the range of the WR703N by adding an external antenna via a new SMT U.FL connector and RP-SMA pigtail. No fancy tools or special training required to build. Gather Materials ++Things You'll Need++Parts:- U.FL SMT connector (1)http:/...
By: the_plaid_scientist

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Mon, 1 Feb 2016 18:56:52 PST
DIY 2G/3G/4G wireless cell phone signal booster http://www.instructables.com/id/DIY-2G3G4G-Wireless-Cell-Phone-Signal-Booster/
DIY 2G/3G/4G wireless cell phone signal booster - More DIY How To Projects]]> http://cdn.instructables.com/FAT/F4XC/IJ6CF69X/FATF4XCIJ6CF69X.SQUARE2.jpg http://cdn.instructables.com/FAT/F4XC/IJ6CF69X/FATF4XCIJ6CF69X.SQUARE.jpg http://cdn.instructables.com/FAT/F4XC/IJ6CF69X/FATF4XCIJ6CF69X.SMALL.jpg Lau Han Ching Before begin. Where i stay is a rural area., cell phone signal reception is a nightmare. 1 bar or no service, the best i can get is 2 bar. After a long searching for a solution, trial and error. Discover this simple solution without purchased a expensive 3G signal booster. Here the guide to build on...
By: Lau Han Ching

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Sat, 9 Jan 2016 07:36:01 PST
nRF51822 based BLE Beacon http://www.instructables.com/id/NRF51822-Based-BLE-Beacon/
nRF51822 based BLE Beacon - More DIY How To Projects]]> http://cdn.instructables.com/FFW/KFLB/II94W9U9/FFWKFLBII94W9U9.SQUARE2.jpg http://cdn.instructables.com/FFW/KFLB/II94W9U9/FFWKFLBII94W9U9.SQUARE.jpg http://cdn.instructables.com/FFW/KFLB/II94W9U9/FFWKFLBII94W9U9.SMALL.jpg victoryking Our aim for this instructable is to make a BLE beacon based on nRF51822.What are Beacons?A beacon is an intentionally conspicuous device designed to attract attention to a specific location.In past people used Light, sound etc as beacons, but we will be using Bluetooth low energy RF energy as our be...
By: victoryking

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Thu, 17 Dec 2015 05:39:12 PST
How to use Bluetooth 4.0 HM10 http://www.instructables.com/id/How-to-Use-Bluetooth-40-HM10/
How to use Bluetooth 4.0 HM10 - More DIY How To Projects]]> http://cdn.instructables.com/F45/LR8X/II992BE6/F45LR8XII992BE6.SQUARE2.jpg http://cdn.instructables.com/F45/LR8X/II992BE6/F45LR8XII992BE6.SQUARE.jpg http://cdn.instructables.com/F45/LR8X/II992BE6/F45LR8XII992BE6.SMALL.jpg Dan Chen In this example, I will show you how to communicate one micro controller to another micro controller BOTH WAYS via serial with cc2541 (BLE-HM-10). https://www.youtube.com/watch?v=6zXYH9arHMI For board design and code please download BLE_Duplex Introduction HM-10 is a BLE module for embedded sy...
By: Dan Chen

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Wed, 16 Dec 2015 21:59:07 PST
DIY Cheap FPV Wireless Goggles http://www.instructables.com/id/DIY-Cheap-FPV-Wireless-Goggles/
DIY Cheap FPV Wireless Goggles - More DIY How To Projects]]> http://cdn.instructables.com/FIW/7TOK/IHKU827D/FIW7TOKIHKU827D.SQUARE2.jpg http://cdn.instructables.com/FIW/7TOK/IHKU827D/FIW7TOKIHKU827D.SQUARE.jpg http://cdn.instructables.com/FIW/7TOK/IHKU827D/FIW7TOKIHKU827D.SMALL.jpg TheOverclocker this instructable will show you how you can make very simple FPV Goggles in less than 1 hour. this cheap wireless FPV GOGGLES powered by 4.3 TFT and 5.8ghz video reciever.you can use this fpv system with your UAV, robot, car or anything you can think about.click here to see the FPV system work.this ...
By: TheOverclocker

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Mon, 30 Nov 2015 07:32:47 PST
Altitude Monitor via wifi http://www.instructables.com/id/Altitude-Monitor-via-wifi/
Altitude Monitor via wifi - More DIY How To Projects]]> http://cdn.instructables.com/FD1/Y4MX/IHJJ5CYF/FD1Y4MXIHJJ5CYF.SQUARE2.jpg http://cdn.instructables.com/FD1/Y4MX/IHJJ5CYF/FD1Y4MXIHJJ5CYF.SQUARE.jpg http://cdn.instructables.com/FD1/Y4MX/IHJJ5CYF/FD1Y4MXIHJJ5CYF.SMALL.jpg tejalmamaniya We use barometer MS5607 to get the altitude reading. The datasheet of the sensor is provided here.Secondly we use an inbuilt module to give us updates on the reading, ie. the Wi-Fi.Thus we can get regualer updates of the readings without any delay Connections MS5607 : LinkitGND : gndVIN : 3V3SCL ...
By: tejalmamaniya

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Fri, 27 Nov 2015 05:52:19 PST
Wireless Energy Meter With Load Control http://www.instructables.com/id/Wireless-Energy-Meter-With-Load-Control/
Wireless Energy Meter With Load Control - More DIY How To Projects]]> http://cdn.instructables.com/FGF/G4AZ/IH0WBNN3/FGFG4AZIH0WBNN3.SQUARE2.jpg http://cdn.instructables.com/FGF/G4AZ/IH0WBNN3/FGFG4AZIH0WBNN3.SQUARE.jpg http://cdn.instructables.com/FGF/G4AZ/IH0WBNN3/FGFG4AZIH0WBNN3.SMALL.jpg Arnab Das INTRODUCTIONHi guys am a 3rd Year University Student of Lovely Professional University, India currently pursuing Electronics and Communication Engineering . Youtube Channel :::: https://www.youtube.com/channel/UC6ck0xanIUl14Oor...Facebook Profile :::: https://www.facebook.com/arnab.das.bwnGitHub ...
By: Arnab Das

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Mon, 16 Nov 2015 02:15:30 PST
How to Map of Your Wi-Fi Signal http://www.instructables.com/id/How-to-Map-of-Your-Wi-Fi-Signal/
How to Map of Your Wi-Fi Signal - More DIY How To Projects]]> http://cdn.instructables.com/FXD/A1YJ/IGWJXOGG/FXDA1YJIGWJXOGG.SQUARE2.jpg http://cdn.instructables.com/FXD/A1YJ/IGWJXOGG/FXDA1YJIGWJXOGG.SQUARE.jpg http://cdn.instructables.com/FXD/A1YJ/IGWJXOGG/FXDA1YJIGWJXOGG.SMALL.jpg AustinL17 Stop guesstimating how strong you think your WiFi coverage is. See exactly where you signal strength is hot, cold, or somewhere in between, and create a heatmap of your WiFi signal. With this, you will be able to visualize the quality of the WiFi coverage within an area.What You Need:- A Laptop or ...
By: AustinL17

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Thu, 12 Nov 2015 20:45:54 PST
ESP8266 Garage Door Opener http://www.instructables.com/id/ESP8266-Garage-Door-Opener/
ESP8266 Garage Door Opener - More DIY How To Projects]]> http://cdn.instructables.com/FEW/U104/IGTASTSO/FEWU104IGTASTSO.SQUARE2.jpg http://cdn.instructables.com/FEW/U104/IGTASTSO/FEWU104IGTASTSO.SQUARE.jpg http://cdn.instructables.com/FEW/U104/IGTASTSO/FEWU104IGTASTSO.SMALL.jpg JKolegraff !!!!!!!!! Warning it will oscillate if you fallow the other tutorials!!!!!!!!!!!I tried the transistor and also using the opto-isolator connected to ground but both pull the ESP too close to ground, it shorts out and will keep resetting itself. For the others I tried the PNP transitor, and it pulls ...
By: JKolegraff

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Tue, 10 Nov 2015 03:44:07 PST
Cloud Controlled Music Player http://www.instructables.com/id/Cloud-Controlled-Music-Player/
Cloud Controlled Music Player - More DIY How To Projects]]> http://cdn.instructables.com/F6H/4L4J/IGL6EHX5/F6H4L4JIGL6EHX5.SQUARE2.jpg http://cdn.instructables.com/F6H/4L4J/IGL6EHX5/F6H4L4JIGL6EHX5.SQUARE.jpg http://cdn.instructables.com/F6H/4L4J/IGL6EHX5/F6H4L4JIGL6EHX5.SMALL.jpg ehudwill The Linkit One has many great applications right out of the box. One of my favorites is the ability to play mp3 files. Combined with the wifi and cloud sandbox I created this great music player. Materials/Tools Materials1 - Linkit One1 - Battery1 - Wifi Cable1 - Speaker with a 3.5mm cable1 - Case...
By: ehudwill

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Wed, 4 Nov 2015 18:00:34 PST
ESP8622 webinterface for local variables http://www.instructables.com/id/ESP8622-webinterface-for-local-variables/
ESP8622 webinterface for local variables - More DIY How To Projects]]> http://cdn.instructables.com/FQE/1DH2/IG415F9H/FQE1DH2IG415F9H.SQUARE2.jpg http://cdn.instructables.com/FQE/1DH2/IG415F9H/FQE1DH2IG415F9H.SQUARE.jpg http://cdn.instructables.com/FQE/1DH2/IG415F9H/FQE1DH2IG415F9H.SMALL.jpg strontzak This manual will show you how you can edit ( get /set) local variables and local values , from a browser.benefit : no need to use uart and change the lua-code to change parameters , like eg : ssid pasword , or whatever you want to edit , in real time..Tools needed.Hardware : ESP8622-01 usb to TTL ad...
By: strontzak

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Sat, 24 Oct 2015 06:10:09 PDT
Helical antenna (helix) for FM radio http://www.instructables.com/id/Helical-antenna-helix-for-FM-radio/
Helical antenna (helix) for FM radio - More DIY How To Projects]]> http://cdn.instructables.com/FB4/OQJ0/IF9TANGU/FB4OQJ0IF9TANGU.SQUARE2.jpg http://cdn.instructables.com/FB4/OQJ0/IF9TANGU/FB4OQJ0IF9TANGU.SQUARE.jpg http://cdn.instructables.com/FB4/OQJ0/IF9TANGU/FB4OQJ0IF9TANGU.SMALL.jpg zawy This helical antenna worked amazingly well for a poor FM radio. I was receiving only 13 channels according to auto-preset function. This adjustment resulted in 27 presets, more than double the number of channels received in clear stereo. Executive summary of instructions:For FM radio, just cut 1.5 ...
By: zawy

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Thu, 1 Oct 2015 13:44:57 PDT
DIY: Make a simply wireless antenna. http://www.instructables.com/id/DIY-Make-a-simply-wireless-antenna/
DIY: Make a simply wireless antenna. - More DIY How To Projects]]> http://cdn.instructables.com/FM7/558F/IF3SQV1Q/FM7558FIF3SQV1Q.SQUARE2.jpg http://cdn.instructables.com/FM7/558F/IF3SQV1Q/FM7558FIF3SQV1Q.SQUARE.jpg http://cdn.instructables.com/FM7/558F/IF3SQV1Q/FM7558FIF3SQV1Q.SMALL.jpg Xkillerx97 Want to make an your wireless antenna simply ?What do you need :Star screwdriver.Inductor or something that have copper.Plier. Begin! Start with remove the copper from the magnet (or another support) for having only the copper. Make a antenna form. Roll up the screwdriver the copper. (How in i...
By: Xkillerx97

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Mon, 28 Sep 2015 08:22:05 PDT
Simple and Easy Wireless Power http://www.instructables.com/id/Simple-and-Easy-Wireless-Power/
Simple and Easy Wireless Power - More DIY How To Projects]]> http://cdn.instructables.com/FIH/T1E4/IEB86MB3/FIHT1E4IEB86MB3.SQUARE2.jpg http://cdn.instructables.com/FIH/T1E4/IEB86MB3/FIHT1E4IEB86MB3.SQUARE.jpg http://cdn.instructables.com/FIH/T1E4/IEB86MB3/FIHT1E4IEB86MB3.SMALL.jpg wcr The simplest and easiest way to make wireless transfer of energy!You will need:- Enamelled copper wire (use of electronic waste, power transformers, inductors, etc.)- DC Motor (may find in strollers, CD-ROM, ...) - LED (preferably one white LED, it's best to view it) I explained better in this Mech...
By: wcr

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Wed, 9 Sep 2015 16:48:16 PDT
Sharing your LinkedIn profile link wirelessly http://www.instructables.com/id/Sharing-your-LinkedIn-profile-link-wirelessly/
Sharing your LinkedIn profile link wirelessly - More DIY How To Projects]]> http://cdn.instructables.com/F0H/0TII/IDLO2BQP/F0H0TIIIDLO2BQP.SQUARE2.jpg http://cdn.instructables.com/F0H/0TII/IDLO2BQP/F0H0TIIIDLO2BQP.SQUARE.jpg http://cdn.instructables.com/F0H/0TII/IDLO2BQP/F0H0TIIIDLO2BQP.SMALL.jpg tarikozket Having an interesting conversation with the person next to you at an event. They are interested to add you on the LinkedIn and stay in touch. They pass their phone to you and want you to write down your name in to the LinkedIn search box. What if you had some magical powers like making your LinkedIn...
By: tarikozket

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Sat, 22 Aug 2015 11:27:16 PDT
Wireless Nixie Thermometer http://www.instructables.com/id/Wireless-Nixi-Thermometer/
Wireless Nixie Thermometer - More DIY How To Projects]]> http://cdn.instructables.com/FI2/51XK/ICRXVI4O/FI251XKICRXVI4O.SQUARE2.jpg http://cdn.instructables.com/FI2/51XK/ICRXVI4O/FI251XKICRXVI4O.SQUARE.jpg http://cdn.instructables.com/FI2/51XK/ICRXVI4O/FI251XKICRXVI4O.SMALL.jpg christian.ich.7 The Target of this Project was to learn how to use different functions of the atmega:• Connecting two Atmegas with a wireless connection• Each Atmega has a Thermometer (DS1621) to read the actual temperature• Use the sleep Mode of an Atmega• Controlling a Nixie bargraph In-13And this all together is...
By: christian.ich.7

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Tue, 4 Aug 2015 11:45:00 PDT
MQTT and Intel Edison - Intro http://www.instructables.com/id/MQTT-what-is-this/
MQTT and Intel Edison - Intro - More DIY How To Projects]]> http://cdn.instructables.com/FVP/MBEV/IC2A1JCP/FVPMBEVIC2A1JCP.SQUARE2.jpg http://cdn.instructables.com/FVP/MBEV/IC2A1JCP/FVPMBEVIC2A1JCP.SQUARE.jpg http://cdn.instructables.com/FVP/MBEV/IC2A1JCP/FVPMBEVIC2A1JCP.SMALL.jpg phfbertoleti Hi there!Today I write about MQTT and Edison. MQTT (Message Queue Telemetry Transport) consists in a M2M (Machine to Machine) communication protocol used for reporting events to another machines around the Internet (or in a local network). According to its architecture, it´s possible to have only o...
By: phfbertoleti

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Mon, 13 Jul 2015 19:42:18 PDT
Radio Frequency controlled LED http://www.instructables.com/id/Radio-Frequency-controlled-LED/
Radio Frequency controlled LED - More DIY How To Projects]]> http://cdn.instructables.com/FRM/37CS/IB49US79/FRM37CSIB49US79.SQUARE2.jpg http://cdn.instructables.com/FRM/37CS/IB49US79/FRM37CSIB49US79.SQUARE.jpg http://cdn.instructables.com/FRM/37CS/IB49US79/FRM37CSIB49US79.SMALL.jpg thisisrammy Control the brightness of the LED with a RF module. Super easy project for all ages! Requirements An Arduino UnoRF ModuleA LEDJump WiresUSB Data Cable Connections and codes Connect the Vcc of the Transmitter (Small in size) and the Receiver (Big in size) to the +5 Volts on the arduino and conn...
By: thisisrammy

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Fri, 19 Jun 2015 23:35:42 PDT
Outdoor Plug Cover Security Cam http://www.instructables.com/id/Outdoor-plug-cover-security-cam/
Outdoor Plug Cover Security Cam - More DIY How To Projects]]> http://cdn.instructables.com/F3B/N0IB/IB0421TK/F3BN0IBIB0421TK.SQUARE2.jpg http://cdn.instructables.com/F3B/N0IB/IB0421TK/F3BN0IBIB0421TK.SQUARE.jpg http://cdn.instructables.com/F3B/N0IB/IB0421TK/F3BN0IBIB0421TK.SMALL.jpg plaroach I had a problem with packages disappearing from my porch.I decided a wireless IP cam would be a great solution.I was faced with two problems.• where to hide it•where to plug it in. Maybe where to place it and where to power it could be the same place. It dawned on me, the camera will fit in an ou...
By: plaroach

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Tue, 16 Jun 2015 21:22:22 PDT
Homemade RC car..! http://www.instructables.com/id/Homemade-RC-car-1/
Homemade RC car..! - More DIY How To Projects]]> http://cdn.instructables.com/FIT/SIFO/IAICHTVZ/FITSIFOIAICHTVZ.SQUARE2.jpg http://cdn.instructables.com/FIT/SIFO/IAICHTVZ/FITSIFOIAICHTVZ.SQUARE.jpg http://cdn.instructables.com/FIT/SIFO/IAICHTVZ/FITSIFOIAICHTVZ.SMALL.jpg Roshan the innovator Hello guys !In this instructable I'm gonna show you how I made RC car from scratch ........but you can use your own parts around you...!!! Car chassis and wheels... In the above pic you can see that for building chassis I have used casio calculator frame...and I have used the old RC car parts i.e...
By: Roshan the innovator

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Thu, 4 Jun 2015 10:24:15 PDT
DIY wireless rc switch http://www.instructables.com/id/wireless-rc-switch/
DIY wireless rc switch - More DIY How To Projects]]> http://cdn.instructables.com/F56/P7ZA/IAG0I7VH/F56P7ZAIAG0I7VH.SQUARE2.jpg http://cdn.instructables.com/F56/P7ZA/IAG0I7VH/F56P7ZAIAG0I7VH.SQUARE.jpg http://cdn.instructables.com/F56/P7ZA/IAG0I7VH/F56P7ZAIAG0I7VH.SMALL.jpg Roshan the innovator Hello guys.....!In this instructable I'm gonna show you how to make wireless switch...........so that you can control AC appliances wirelessly (like fan,light,etc..)...First of all I'm telling you that it is not a how to do it instructable it is how I did it instructable......!So don't worry I'm gon...
By: Roshan the innovator

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Wed, 3 Jun 2015 06:51:48 PDT
Intel Edison as high-speed I/O server: Digital and Analog I/O transmitted over WiFi connection to PC client http://www.instructables.com/id/Intel-Edison-Digital-and-Analog-IO-server-with-WiF/
Intel Edison as high-speed I/O server: Digital and Analog I/O transmitted over WiFi connection to PC client - More DIY How To Projects]]> http://cdn.instructables.com/F2J/OWI5/I9JR83GR/F2JOWI5I9JR83GR.SQUARE2.jpg http://cdn.instructables.com/F2J/OWI5/I9JR83GR/F2JOWI5I9JR83GR.SQUARE.jpg http://cdn.instructables.com/F2J/OWI5/I9JR83GR/F2JOWI5I9JR83GR.SMALL.jpg aaronneedles This instructable is written as a reference design for those who need to gather sensor data and send it over WiFi at a relatively high-speed. With this solution, rates of up to 1000 times per second are easily achieved. The methods used are also useful for those who are interested in connecting Edis...
By: aaronneedles

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Mon, 11 May 2015 18:15:42 PDT
Non-Contact Voltage Detector http://www.instructables.com/id/Non-Contact-Voltage-Detector/
Non-Contact Voltage Detector - More DIY How To Projects]]> http://cdn.instructables.com/FJN/2U7A/I9FGSS35/FJN2U7AI9FGSS35.SQUARE2.jpg http://cdn.instructables.com/FJN/2U7A/I9FGSS35/FJN2U7AI9FGSS35.SQUARE.jpg http://cdn.instructables.com/FJN/2U7A/I9FGSS35/FJN2U7AI9FGSS35.SMALL.jpg DIY Maker Non-Contact Voltage Detector This is Non-Contact Voltage Detector. You can use it to detect AC and DC current present in any wire or circuit without touching the circuit. You can even detect static electricity with this detector. Subscribe for new DIYs every weekend http://bit.ly/SubMrAbAk For othe...
By: DIY Maker

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Thu, 7 May 2015 12:35:26 PDT
WiFi Enabled Arduino - Interfacing with web APIs http://www.instructables.com/id/Internet-of-Things-Arduino/
WiFi Enabled Arduino - Interfacing with web APIs - More DIY How To Projects]]> http://cdn.instructables.com/FQ2/B690/I9C884FF/FQ2B690I9C884FF.SQUARE2.jpg http://cdn.instructables.com/FQ2/B690/I9C884FF/FQ2B690I9C884FF.SQUARE.jpg http://cdn.instructables.com/FQ2/B690/I9C884FF/FQ2B690I9C884FF.SMALL.jpg Samuel Huff Are you familiar with Arduino, but are looking for a little more connectivity in your projects? This Instructable goes over a new (and cheap) wireless module that has hit the embedded world hard - the ESP8266. This little module is a perfect way to hook your Arduino project into your WiFi. What you ...
By: Samuel Huff

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Thu, 7 May 2015 01:16:02 PDT
A Solar Powered Remote Sensor http://www.instructables.com/id/A-Solar-Powered-Remote-Sensor/
A Solar Powered Remote Sensor - More DIY How To Projects]]> http://cdn.instructables.com/F19/OJHV/I95GRJO6/F19OJHVI95GRJO6.SQUARE2.jpg http://cdn.instructables.com/F19/OJHV/I95GRJO6/F19OJHVI95GRJO6.SQUARE.jpg http://cdn.instructables.com/F19/OJHV/I95GRJO6/F19OJHVI95GRJO6.SMALL.jpg justinc6 I made this instructable to show how cheap and easy it's become to make a wireless sensor node that requires no batteries! I took advantage of the new BrownDogGadgets Solar USB Charger, a definite buy at only $30 right now: http://www.browndoggadgets.com/collections/solar-c...This node is based on a...
By: justinc6

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Sat, 2 May 2015 00:08:49 PDT
SPLITING A NETGEAR RANGE EXTENDER http://www.instructables.com/id/SPLINTING-A-NETGEAR-RANGE-EXTENDER/
SPLITING A NETGEAR RANGE EXTENDER - More DIY How To Projects]]> http://cdn.instructables.com/FLM/0E4P/I916GRZW/FLM0E4PI916GRZW.SQUARE2.jpg http://cdn.instructables.com/FLM/0E4P/I916GRZW/FLM0E4PI916GRZW.SQUARE.jpg http://cdn.instructables.com/FLM/0E4P/I916GRZW/FLM0E4PI916GRZW.SMALL.jpg mantis22 GOT A NET ADAPTOR WITH OUT AN ANTENNA? HAVE A NETGEAR RANGE EXTENDER? CUT ONE ANTENNA OUT TO USE ON OTHER COMPUTER TOOLS YOU WILL NEED 1 STRAIT POKER2 EXTO KNIF3 SCISSOR OPEN THE OUTER CASE WITH THE PRY TOOL INSERT AROUND SEAMPOP THE CLIPS AND YOUR IN PULL THE BOARD OUT AND CUT THE PLASTIC...
By: mantis22

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Tue, 28 Apr 2015 18:27:54 PDT
Adding an external antenna to the Arachnio http://www.instructables.com/id/Adding-an-external-antenna-to-the-Arachnio/
Adding an external antenna to the Arachnio - More DIY How To Projects]]> http://cdn.instructables.com/FIW/S1MV/I87660K2/FIWS1MVI87660K2.SQUARE2.jpg http://cdn.instructables.com/FIW/S1MV/I87660K2/FIWS1MVI87660K2.SQUARE.jpg http://cdn.instructables.com/FIW/S1MV/I87660K2/FIWS1MVI87660K2.SMALL.jpg pierce.nichols The Arachnio is an Arduino Micro variant with onboard WiFi via an ESP8266. The included antenna is a printed antenna which is good for many applications. However, some applications need something better. This instructable will show you how to attach an external antenna or coax pigtail to the board t...
By: pierce.nichols

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Tue, 7 Apr 2015 16:53:32 PDT
Old trick to BOOST WIFI SIGNAL SPEED http://www.instructables.com/id/Old-trick-to-BOOST-WIFI-SIGNAL-SPEED/
Old trick to BOOST WIFI SIGNAL SPEED - More DIY How To Projects]]> http://cdn.instructables.com/F9E/E21O/I84H1E5D/F9EE21OI84H1E5D.SQUARE2.jpg http://cdn.instructables.com/F9E/E21O/I84H1E5D/F9EE21OI84H1E5D.SQUARE.jpg http://cdn.instructables.com/F9E/E21O/I84H1E5D/F9EE21OI84H1E5D.SMALL.jpg TrầnB There are many ways to boost wifi signal speed but I recommend this old trick because of it's materials: Cheap, recyclable and friendly with enviroment ! Don't waste your old things. Time to reuse something XD Preparation (1x) Coke can (recyclable materials)(1x) Wifi router(1x) Sci...
By: TrầnB

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Sun, 5 Apr 2015 18:48:52 PDT
Super-cheap Wireless Doorbell http://www.instructables.com/id/Super-cheap-Wireless-Doorbell/
Super-cheap Wireless Doorbell - More DIY How To Projects]]> http://cdn.instructables.com/FDV/4TPG/I6WOM7CU/FDV4TPGI6WOM7CU.SQUARE2.jpg http://cdn.instructables.com/FDV/4TPG/I6WOM7CU/FDV4TPGI6WOM7CU.SQUARE.jpg http://cdn.instructables.com/FDV/4TPG/I6WOM7CU/FDV4TPGI6WOM7CU.SMALL.jpg sdcharle Like most dog owners, we love our dog. Our dog, Ada, has one trait that drives us nuts, though. When the doorbell rings, or somebody knocks on the door, she loses her mind, and for a 13 pound rat terrier/chihuahua mix, she has a very loud, air raid siren bark. On Halloween particularly, the barking ...
By: sdcharle

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Fri, 6 Mar 2015 00:34:56 PST
RFID Deadbolt Hack http://www.instructables.com/id/RFID-Deadbolt-Hack/
RFID Deadbolt Hack - More DIY How To Projects]]> http://cdn.instructables.com/FH9/PE2V/I6RSHMR2/FH9PE2VI6RSHMR2.SQUARE2.jpg http://cdn.instructables.com/FH9/PE2V/I6RSHMR2/FH9PE2VI6RSHMR2.SQUARE.jpg http://cdn.instructables.com/FH9/PE2V/I6RSHMR2/FH9PE2VI6RSHMR2.SMALL.jpg JamecoElectronics Create keyless entry to any door in your house? Use your existing deadbolt and the Deadbolt Hack Kit combining a high - quality servo, a low - profile pushbutton switch, RGB LED for status indication, a serial RFID reader kit that includes a sample of four unique tags, some resistors and tran...
By: JamecoElectronics

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Mon, 2 Mar 2015 14:37:49 PST
Simple Wireless Power http://www.instructables.com/id/Simple-Wireless-Power/
Simple Wireless Power - More DIY How To Projects]]> http://cdn.instructables.com/FJI/MIP0/I6MC1R54/FJIMIP0I6MC1R54.SQUARE2.jpg http://cdn.instructables.com/FJI/MIP0/I6MC1R54/FJIMIP0I6MC1R54.SQUARE.jpg http://cdn.instructables.com/FJI/MIP0/I6MC1R54/FJIMIP0I6MC1R54.SMALL.jpg CollinCoil1 Make wireless electricity easy with this simple DIY! This project will use the principle of magnetic inductive coupling to transfer electricity between two separate coils. Materials Overall, this experiment does not require too many materials, many of which can be easily acquired.The materials a...
By: CollinCoil1

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Thu, 26 Feb 2015 08:15:04 PST
Dismantle an IP Camera http://www.instructables.com/id/Dismantle-an-IP-Camera/
Dismantle an IP Camera - More DIY How To Projects]]> http://cdn.instructables.com/FUA/9F86/I6J7XX83/FUA9F86I6J7XX83.SQUARE2.jpg http://cdn.instructables.com/FUA/9F86/I6J7XX83/FUA9F86I6J7XX83.SQUARE.jpg http://cdn.instructables.com/FUA/9F86/I6J7XX83/FUA9F86I6J7XX83.SMALL.jpg chienline Nowadays we can get this IP camera for around $50 featuring pan and tilt and night view. I got mine on www.dx.com at $49.99 last year. Now it is $42.92.Then why would I dismantle my IP camera?Firstly, I was curious what is inside this cheap and fully featured wireless camera.Secondly, I wanted to pu...
By: chienline

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Thu, 26 Feb 2015 02:58:36 PST
Wireless Access Points in Plain Site http://www.instructables.com/id/Wireless-Access-Points-in-Plain-Site/
Wireless Access Points in Plain Site - More DIY How To Projects]]> http://cdn.instructables.com/FS8/EMF4/I6HSJE9A/FS8EMF4I6HSJE9A.SQUARE2.jpg http://cdn.instructables.com/FS8/EMF4/I6HSJE9A/FS8EMF4I6HSJE9A.SQUARE.jpg http://cdn.instructables.com/FS8/EMF4/I6HSJE9A/FS8EMF4I6HSJE9A.SMALL.jpg dparker1980 The company I work for recently moved into a converted barn, we were trying to keep everything in the building in keeping with the surroundings and as such just screwing an access point to the wall would have looked out of place.We considered hiding it above the large beams, in a cupboard or even un...
By: dparker1980

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Wed, 25 Feb 2015 10:22:54 PST
Using Helium's Virtual Atoms http://www.instructables.com/id/Using-Heliums-Virtual-Atoms/
Using Helium's Virtual Atoms - More DIY How To Projects]]> http://cdn.instructables.com/F4N/DG4G/I6C2LF4Q/F4NDG4GI6C2LF4Q.SQUARE2.jpg http://cdn.instructables.com/F4N/DG4G/I6C2LF4Q/F4NDG4GI6C2LF4Q.SQUARE.jpg http://cdn.instructables.com/F4N/DG4G/I6C2LF4Q/F4NDG4GI6C2LF4Q.SMALL.jpg WrittenAir Helium is a complete wireless platform for the internet of things, supplying integrated hardware, software interfacing, and infrastructure to easily, efficiently and securely connect objects to the internet. If you don't have hardware you can still interact with the Helium Network subscribing to our...
By: WrittenAir

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Wed, 18 Feb 2015 09:23:43 PST
Wireless Lighting http://www.instructables.com/id/Wireless-Lighting/
Wireless Lighting - More DIY How To Projects]]> http://cdn.instructables.com/FY4/5IC4/I5QMYDMM/FY45IC4I5QMYDMM.SQUARE2.jpg http://cdn.instructables.com/FY4/5IC4/I5QMYDMM/FY45IC4I5QMYDMM.SQUARE.jpg http://cdn.instructables.com/FY4/5IC4/I5QMYDMM/FY45IC4I5QMYDMM.SMALL.jpg littleBits Turn on a lamp [or any other appliance that plugs into the wall] anytime from anywhere. Arriving home late to a dark apartment or just sitting on the couch and feeling lazy? Simply use your phone to remotely turn a lamp on or off.How it works:When you press the button in Cloud Control [on your phone...
By: littleBits

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Wed, 4 Feb 2015 07:10:20 PST
SMS Doorbell + Answering Machine http://www.instructables.com/id/SMS-Doorbell-Answering-Machine/
SMS Doorbell + Answering Machine - More DIY How To Projects]]> http://cdn.instructables.com/FF5/XKTQ/I5QMYAFF/FF5XKTQI5QMYAFF.SQUARE2.jpg http://cdn.instructables.com/FF5/XKTQ/I5QMYAFF/FF5XKTQI5QMYAFF.SQUARE.jpg http://cdn.instructables.com/FF5/XKTQ/I5QMYAFF/FF5XKTQI5QMYAFF.SMALL.jpg littleBits Receive a text notification when someone rings your doorbell. Respond by playing back a recording to let them know you are on your way. Elevator music anyone?! Whether you are in the backyard gardening, over at the neighbor’s house, or listening to music at full blast, you will always know when some...
By: littleBits

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Wed, 4 Feb 2015 06:48:12 PST
Subscribing to a Helium Atom with C http://www.instructables.com/id/Subscribing-to-a-Helium-Atom-with-C/
Subscribing to a Helium Atom with C - More DIY How To Projects]]> http://cdn.instructables.com/FVB/X1Q7/I5J55VUD/FVBX1Q7I5J55VUD.SQUARE2.jpg http://cdn.instructables.com/FVB/X1Q7/I5J55VUD/FVBX1Q7I5J55VUD.SQUARE.jpg http://cdn.instructables.com/FVB/X1Q7/I5J55VUD/FVBX1Q7I5J55VUD.SMALL.jpg WrittenAir Helium is a complete wireless platform for the internet of things, supplying integrated hardware, software interfacing, and infrastructure to easily, efficiently and securely connect objects to the internet. Helium has several SDKs for connecting to its wireless transceiver, the Atom. In this tutori...
By: WrittenAir

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Wed, 28 Jan 2015 15:31:27 PST
Subscribing to a Helium Atom with Node http://www.instructables.com/id/Subscribing-to-a-Helium-Atom-with-Node/
Subscribing to a Helium Atom with Node - More DIY How To Projects]]> http://cdn.instructables.com/F4B/BQWP/I5J55JD7/F4BBQWPI5J55JD7.SQUARE2.jpg http://cdn.instructables.com/F4B/BQWP/I5J55JD7/F4BBQWPI5J55JD7.SQUARE.jpg http://cdn.instructables.com/F4B/BQWP/I5J55JD7/F4BBQWPI5J55JD7.SMALL.jpg WrittenAir Helium is a complete wireless platform for the internet of things, supplying integrated hardware, software interfacing, and infrastructure to easily, efficiently and securely connect objects to the internet. Helium has several SDKs for connecting to its wireless transceiver, the Atom. In this tutori...
By: WrittenAir

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Tue, 27 Jan 2015 08:30:56 PST
Framed picture wireless charger http://www.instructables.com/id/Framed-picture-wireless-charger/
Framed picture wireless charger - More DIY How To Projects]]> http://cdn.instructables.com/FW6/V2TK/I4VQHONG/FW6V2TKI4VQHONG.SQUARE2.jpg http://cdn.instructables.com/FW6/V2TK/I4VQHONG/FW6V2TKI4VQHONG.SQUARE.jpg http://cdn.instructables.com/FW6/V2TK/I4VQHONG/FW6V2TKI4VQHONG.SMALL.jpg thijsrico Wireless charging is a feature that an increasing amount of phones come equipped with. However, the chargers themselves often look like futuristic bricks or hockey pucks. In this instructable I will show you how I made my wireless charger look like a framed picture and how you can as well. Materia...
By: thijsrico

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Wed, 14 Jan 2015 19:41:55 PST
Subscribing to a Helium Atom in Ruby http://www.instructables.com/id/Subscribing-to-a-Helium-Atom-in-Ruby/
Subscribing to a Helium Atom in Ruby - More DIY How To Projects]]> http://cdn.instructables.com/FFM/JHLJ/I5J55J9E/FFMJHLJI5J55J9E.SQUARE2.jpg http://cdn.instructables.com/FFM/JHLJ/I5J55J9E/FFMJHLJI5J55J9E.SQUARE.jpg http://cdn.instructables.com/FFM/JHLJ/I5J55J9E/FFMJHLJI5J55J9E.SMALL.jpg WrittenAir Helium is a complete wireless platform for the internet of things, supplying integrated hardware, software interfacing, and infrastructure to easily, efficiently and securely connect objects to the internet. Helium has several APIs for connecting to its wireless transceiver, the Atom. In this tutor...
By: WrittenAir

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Mon, 12 Jan 2015 17:13:50 PST
Intro to Intel XDK IoT Edition using a Temperature Display http://www.instructables.com/id/Intro-to-Intel-XDK-IoT-Edition-using-a-Temperature/
Intro to Intel XDK IoT Edition using a Temperature Display - More DIY How To Projects]]> http://cdn.instructables.com/FQC/ZW60/I42MHFAH/FQCZW60I42MHFAH.SQUARE2.jpg http://cdn.instructables.com/FQC/ZW60/I42MHFAH/FQCZW60I42MHFAH.SQUARE.jpg http://cdn.instructables.com/FQC/ZW60/I42MHFAH/FQCZW60I42MHFAH.SMALL.jpg Frowney001 Welcome back! In this instructable I will be guiding you in making your own digital thermometer with a button-controlled temperature "hold" feature. This instructable uses parts from the Intel Edison IoT Dev Kit, which was very generously given to me from Intel and Instructables. Specifically, ...
By: Frowney001

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Wed, 24 Dec 2014 14:26:07 PST
Intel Edison IP Webcam http://www.instructables.com/id/Intel-Edison-IP-Webcam/
Intel Edison IP Webcam - More DIY How To Projects]]> http://cdn.instructables.com/FQ2/Y569/I3XTRGKM/FQ2Y569I3XTRGKM.SQUARE2.jpg http://cdn.instructables.com/FQ2/Y569/I3XTRGKM/FQ2Y569I3XTRGKM.SQUARE.jpg http://cdn.instructables.com/FQ2/Y569/I3XTRGKM/FQ2Y569I3XTRGKM.SMALL.jpg Frowney001 Who else loves 3D printing? Those of you who do, you must agree with me in that you hate finding your printer finished but it came off the bed half way. Buying an IP webcam is not an option, because you don't want to spend $150 on a camera. The only real option is to do it like any other hacker: ...
By: Frowney001

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Sat, 20 Dec 2014 18:58:10 PST
WPA2 Password Recovery http://www.instructables.com/id/WPA2-Password-Recovery/
WPA2 Password Recovery - More DIY How To Projects]]> http://cdn.instructables.com/FJF/MCDY/I3VHLNZZ/FJFMCDYI3VHLNZZ.SQUARE2.jpg http://cdn.instructables.com/FJF/MCDY/I3VHLNZZ/FJFMCDYI3VHLNZZ.SQUARE.jpg http://cdn.instructables.com/FJF/MCDY/I3VHLNZZ/FJFMCDYI3VHLNZZ.SMALL.jpg twominutesalad To get started we will need a few things. There isn't one 'perfect' solution to a task such as this, so we will try to keep it as simple as possible.You will need:An operational computer running a Linux distribution such Kali Linux. (to make things easier) A tool such as Win 32 Disk Imager and a fla...
By: twominutesalad

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Sat, 20 Dec 2014 14:32:56 PST
Joule thief wireless energy transfer http://www.instructables.com/id/Joule-thief-wireless-energy-transfer/
Joule thief wireless energy transfer - More DIY How To Projects]]> http://cdn.instructables.com/FHL/4Y2F/I2TG7CP3/FHL4Y2FI2TG7CP3.SQUARE2.jpg http://cdn.instructables.com/FHL/4Y2F/I2TG7CP3/FHL4Y2FI2TG7CP3.SQUARE.jpg http://cdn.instructables.com/FHL/4Y2F/I2TG7CP3/FHL4Y2FI2TG7CP3.SMALL.jpg Pustolov Intro:In this instructable I will show you how to achieve wireless energy transfer with simple joule thief circuit. Device is able to transmit energy wirelessly, depending of input voltage, to about 15 cm distance.This little project of mine is result of several conducted “brute force” experimentati...
By: Pustolov

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Sun, 23 Nov 2014 11:53:55 PST
Wireless camera + Parabolic Mirror http://www.instructables.com/id/Wireless-camera-Parabolic-Mirror/
Wireless camera + Parabolic Mirror - More DIY How To Projects]]> http://cdn.instructables.com/FA8/5FA3/I0462V52/FA85FA3I0462V52.SQUARE2.jpg http://cdn.instructables.com/FA8/5FA3/I0462V52/FA85FA3I0462V52.SQUARE.jpg http://cdn.instructables.com/FA8/5FA3/I0462V52/FA85FA3I0462V52.SMALL.jpg 1024 Web Solutions Have a client we installed wireless cameras for, but one camera is just about out of range. so instead of having him shell out more money for a higher gain camera, I decided to use the parabolic method. Before, bounced from not in range to 1 bar. After, bounced from 1 bar to 2. Items: Bowl / stra...
By: 1024 Web Solutions

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Mon, 15 Sep 2014 15:57:08 PDT
Headphone Wireless Charging Hack http://www.instructables.com/id/Headphone-Wireless-Charging-Hack/
Headphone Wireless Charging Hack - More DIY How To Projects]]> http://cdn.instructables.com/FZF/C29R/HVTLRR2X/FZFC29RHVTLRR2X.SQUARE2.jpg http://cdn.instructables.com/FZF/C29R/HVTLRR2X/FZFC29RHVTLRR2X.SQUARE.jpg http://cdn.instructables.com/FZF/C29R/HVTLRR2X/FZFC29RHVTLRR2X.SMALL.jpg Doityourselfgadgets In this tutorial I am going to show you, how you can add wireless charging to your headphones!No more fideling around with cables and plugging in the headphones! The Electronics All you will need is a wireless charging kit and a mini usb plug (or whatever plug your headphones have got)!You can fi...
By: Doityourselfgadgets

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Fri, 30 May 2014 09:05:08 PDT
Voltaic Systems Build Night - Wireless Wiki http://www.instructables.com/id/Voltaic-Systems-Build-Night-Wireless-Wiki/
Voltaic Systems Build Night - Wireless Wiki - More DIY How To Projects]]> http://cdn.instructables.com/F5Q/T5Q5/HUMTN3VO/F5QT5Q5HUMTN3VO.SQUARE2.jpg http://cdn.instructables.com/F5Q/T5Q5/HUMTN3VO/F5QT5Q5HUMTN3VO.SQUARE.jpg http://cdn.instructables.com/F5Q/T5Q5/HUMTN3VO/F5QT5Q5HUMTN3VO.SMALL.jpg AssentWorks Voltaic Systems Build Night Our makerspace submitted two concepts for the Voltaic Systems Build Night. The first concept was an automated battery charger that cycles through AA or AAA rechargeable batteries processing each battery, the second concept was a wireless wiki that could be accessed by ne...
By: AssentWorks

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Wed, 30 Apr 2014 23:21:54 PDT
The Sneeze-Ray Remote-Controlled Nose Tickler http://www.instructables.com/id/The-Sneeze-Ray-Remote-Controlled-Nose-Tickler/
The Sneeze-Ray Remote-Controlled Nose Tickler - More DIY How To Projects]]> http://cdn.instructables.com/FYC/645M/HSBSMC6R/FYC645MHSBSMC6R.SQUARE2.jpg http://cdn.instructables.com/FYC/645M/HSBSMC6R/FYC645MHSBSMC6R.SQUARE.jpg http://cdn.instructables.com/FYC/645M/HSBSMC6R/FYC645MHSBSMC6R.SMALL.jpg alexglow Do you know that old wives' tale about how when you sneeze, it means someone is thinking of you? Apparently, most people don't. I didn't realize that, so I made this project. :) I recently gave my first demo as Maker Advocate for Pinoccio, a new, open-source kit for your own personal Internet of Th...
By: alexglow

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Wed, 5 Mar 2014 18:28:52 PST
FM Wireless headphones for TV or PC http://www.instructables.com/id/FM-Wireless-headphones-for-TV-or-PC/
FM Wireless headphones for TV or PC - More DIY How To Projects]]> http://cdn.instructables.com/FF0/GBIP/HRWNFI1F/FF0GBIPHRWNFI1F.SQUARE2.jpg http://cdn.instructables.com/FF0/GBIP/HRWNFI1F/FF0GBIPHRWNFI1F.SQUARE.jpg http://cdn.instructables.com/FF0/GBIP/HRWNFI1F/FF0GBIPHRWNFI1F.SMALL.jpg BMC21 This is a istructable to create a Wireless headphones using a CAR FM TRANSMITTER.The good thing is that there is no limit of people to connect to the transmitter.MATERIALS:Car FM transmitterDevice with radio FM ( I use a mobile phone )ScissorsElectric transformer to 12VElectric wire/ cable ( 25cm )D...
By: BMC21

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Sat, 22 Feb 2014 13:08:27 PST
Dropcam Unplugged! http://www.instructables.com/id/Dropcam-Unplugged/
Dropcam Unplugged! - More DIY How To Projects]]> http://cdn.instructables.com/FO5/TU3U/HR0AVEE0/FO5TU3UHR0AVEE0.SQUARE2.jpg http://cdn.instructables.com/FO5/TU3U/HR0AVEE0/FO5TU3UHR0AVEE0.SQUARE.jpg http://cdn.instructables.com/FO5/TU3U/HR0AVEE0/FO5TU3UHR0AVEE0.SMALL.jpg HeyMimi Last Fall, I got a neat new toy: a Dropcam Wi-fi Security Camera and have been experimenting with new ways to use it ever since!   A few months ago, I modified a birdhouse to accommodate the Dropcam, so that I could mount it outside, as a front door intercom.  But  a birdhouse with a power co...
By: HeyMimi

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Sat, 1 Feb 2014 14:54:54 PST