Instructables: exploring - electronics http://www.instructables.com Tue, 19 Aug 2014 22:46:02 PDT BLOX v1.01 Solar Power Supply 5V/3.3V http://www.instructables.com/id/Solar-Power-Supply-5V33V/
Solar Power Supply 5V/3.3V - More DIY How To Projects]]> http://www.instructables.com/files/deriv/FAC/MEBT/HZ13IKUU/FACMEBTHZ13IKUU.SQUARE2.jpg http://www.instructables.com/files/deriv/FAC/MEBT/HZ13IKUU/FACMEBTHZ13IKUU.SQUARE.jpg http://www.instructables.com/files/deriv/FAC/MEBT/HZ13IKUU/FACMEBTHZ13IKUU.SMALL.jpg braulio777 This project is based on a 6V Solar Cell and constructed with two voltage regulators, one of 5V and other of 3.3V. The project is integrated inside a plastic box and in its exterior side is mounted the Solar Cell and a selectable switch to decide between 5V and 3.3V. Bill of Materials 1 ABS Pl...
By: braulio777

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Tue, 19 Aug 2014 22:35:03 PDT
4 Bit Binary Manual Counter: NI Multisim (Video Included) http://www.instructables.com/id/4-Bit-Binary-Manual-Counter-NI-Multisim-Video-Incl/
4 Bit Binary Manual Counter: NI Multisim (Video Included) - More DIY How To Projects]]> http://www.instructables.com/files/deriv/FMA/IIMN/HZ13KBKF/FMAIIMNHZ13KBKF.SQUARE2.jpg http://www.instructables.com/files/deriv/FMA/IIMN/HZ13KBKF/FMAIIMNHZ13KBKF.SQUARE.jpg http://www.instructables.com/files/deriv/FMA/IIMN/HZ13KBKF/FMAIIMNHZ13KBKF.SMALL.jpg Bits4Bots Hi there. New to Multisim? This is for you! In this project we will build a simple 4 bit manual counter using NI Multisim software.Newbie special :) Parts List (if building on breadboard) NI Multisim Software******Parts needed:4 Pin Dip Switch74LS47 TTL7 Segment Display (any color)Jumper Wires5V ...
By: Bits4Bots

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Tue, 19 Aug 2014 22:27:16 PDT
Easy 2$ Radio WalkieTalkie http://www.instructables.com/id/Easy-2-Radio-WalkieTalkie/
Easy 2$ Radio WalkieTalkie - More DIY How To Projects]]> http://cdn.instructables.com/FAS/ZW79/HZ13E21R/FASZW79HZ13E21R.SQUARE2.jpg http://cdn.instructables.com/FAS/ZW79/HZ13E21R/FASZW79HZ13E21R.SQUARE.jpg http://cdn.instructables.com/FAS/ZW79/HZ13E21R/FASZW79HZ13E21R.SMALL.jpg aaaaoooo This instructible is a collection of ideas to make a very low cost walkie talkie Range can go 1km based on the transmitter selection . Walkie talkies are easy but the coils IF transformers , matching reciever etc are very boring .Mainly a usable FM walkie needs three parts 1)tx-rx circuits : we w...
By: aaaaoooo

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Tue, 19 Aug 2014 03:47:57 PDT
Electronic Roulette for Truth or Dare Game http://www.instructables.com/id/Electronic-Roulette-for-Truth-or-Dare-Game/
Electronic Roulette for Truth or Dare Game - More DIY How To Projects]]> http://cdn.instructables.com/FOT/FX70/HYZO03QK/FOTFX70HYZO03QK.SQUARE2.jpg http://cdn.instructables.com/FOT/FX70/HYZO03QK/FOTFX70HYZO03QK.SQUARE.jpg http://cdn.instructables.com/FOT/FX70/HYZO03QK/FOTFX70HYZO03QK.SMALL.jpg marcmert Have you ever been around your friends and being bored as hell?Well not anymore! I wan't to show you what I created!The new Electronic Roulette for Truth or Dare Game!Maybe you're asking why just not use a bottle or something?Well I thought because I can make a new toy for my friends to enjoy, I mad...
By: marcmert

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Mon, 18 Aug 2014 06:41:17 PDT
All You Need to Know About LED's http://www.instructables.com/id/All-You-Need-to-Know-bout-LEDs/
All You Need to Know About LED's - More DIY How To Projects]]> http://cdn.instructables.com/FOZ/S5TY/HYZX840U/FOZS5TYHYZX840U.SQUARE2.jpg http://cdn.instructables.com/FOZ/S5TY/HYZX840U/FOZS5TYHYZX840U.SQUARE.jpg http://cdn.instructables.com/FOZ/S5TY/HYZX840U/FOZS5TYHYZX840U.SMALL.jpg theedisoneffect IMAGES: LED's.An Light Emitting Diode is an electronic device that emits light when current is passed through it. LED's are small, extremely efficient, bright, cheap, electronic components. People think that LED's are just common light emitting components & tend to overlook the Interesting Facts & F...
By: theedisoneffect

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Mon, 18 Aug 2014 05:30:18 PDT
PIEZO-ELECTRIC POWERED DIGITAL COMBINATIONAL LOCK USING NXP AXP LOGIC GATES http://www.instructables.com/id/PIEZO-ELECTRIC-POWERED-DIGITAL-COMBINATIONAL-LOCK-/
PIEZO-ELECTRIC POWERED DIGITAL COMBINATIONAL LOCK USING NXP AXP LOGIC GATES - More DIY How To Projects]]> http://cdn.instructables.com/F9Z/CNOY/HYZNY9QR/F9ZCNOYHYZNY9QR.SQUARE2.jpg http://cdn.instructables.com/F9Z/CNOY/HYZNY9QR/F9ZCNOYHYZNY9QR.SQUARE.jpg http://cdn.instructables.com/F9Z/CNOY/HYZNY9QR/F9ZCNOYHYZNY9QR.SMALL.jpg Kiran Raj Considered one of the greatest invention of all times lock has proved to be an essential part of man’s life. Apart from safe guarding one’s valuables, it also provides an assurance to safety too. Keeping the house safe, cash safety, ornaments, etc. have been the useful purpose of locks. Since techno...
By: Kiran Raj

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Mon, 18 Aug 2014 04:54:08 PDT
تصميم دائرة الترانزستور كمفتاح http://www.instructables.com/id/Transistor-as-a-switch/
تصميم دائرة الترانزستور كمفتاح - More DIY How To Projects]]> http://cdn.instructables.com/FPU/2S06/HYZX5SAR/FPU2S06HYZX5SAR.SQUARE2.jpg http://cdn.instructables.com/FPU/2S06/HYZX5SAR/FPU2S06HYZX5SAR.SQUARE.jpg http://cdn.instructables.com/FPU/2S06/HYZX5SAR/FPU2S06HYZX5SAR.SMALL.jpg Walid Issa في هذه الحلقة سنتناول كيف تقوم كمهندس بتصميم دائرة الترانزستور كمفتاح وما هي المعايير التي يجب ان تتدرج فيها كمحترف وكيف نقرأ مواصفات الترانزستور من الداتاشيت … واخيرا اختبار عملي للدائرة المصممة لتأكيد المفاهيم والقواعد في التصميم … مشاهدة ممتعة …منقول من الموقع الاصليhttp://www.eletorial.com/%D8%A...
By: Walid Issa

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Sun, 17 Aug 2014 19:34:43 PDT
تصميم دائرة ترانزستور للتحكم بمحرك http://www.instructables.com/id/Transistor-control-motor/
تصميم دائرة ترانزستور للتحكم بمحرك - More DIY How To Projects]]> http://cdn.instructables.com/FRZ/8NSV/HYZX4TAH/FRZ8NSVHYZX4TAH.SQUARE2.jpg http://cdn.instructables.com/FRZ/8NSV/HYZX4TAH/FRZ8NSVHYZX4TAH.SQUARE.jpg http://cdn.instructables.com/FRZ/8NSV/HYZX4TAH/FRZ8NSVHYZX4TAH.SMALL.jpg Walid Issa في هذه الحلقة ستتعلم وبناء على حلقات سابقة .. كيف تصمم دائرة ترانزستور بسيطة للتحكم بالمحرك ... وما هي القواعد المتبعة لذلك ... وما هي فائدة الدايود حول الاحمال الحثية .. واخيرا اختبار عملي للدائرة المصممة لتأكيد المفاهيم والقواعد في التصميم ... مشاهدة ممتعة ...منقول من الموقع الاصلي :http://www.ele...
By: Walid Issa

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Sun, 17 Aug 2014 19:34:43 PDT
حسابات دوائر الترانزستور http://www.instructables.com/id/Transistors-Calculations/
حسابات دوائر الترانزستور - More DIY How To Projects]]> http://cdn.instructables.com/FRZ/0MER/HYZX5RPF/FRZ0MERHYZX5RPF.SQUARE2.jpg http://cdn.instructables.com/FRZ/0MER/HYZX5RPF/FRZ0MERHYZX5RPF.SQUARE.jpg http://cdn.instructables.com/FRZ/0MER/HYZX5RPF/FRZ0MERHYZX5RPF.SMALL.jpg Walid Issa في هذه الحلقة سنتناول حلقة استثنائية وضرورية عن حسابات دوائر الترانزستور البسيطة والتي اعتبرها مهمة وخاصة لعنصر مثل الترانزستور .. هذه الحسابات ستفيد لاحقا في تعليمك كيف تصمم دوائر الترانزستور .. لا نقول انه طلاب الجامعات فقط تعنيهم هذه الحلقة ولكنها مهمة للجميع رغم انها حسابية وفي الحلقة القادمة ان...
By: Walid Issa

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Sun, 17 Aug 2014 19:34:43 PDT
كيف يعمل الترانزستور http://www.instructables.com/id/How-Transistors-WORK-/
كيف يعمل الترانزستور - More DIY How To Projects]]> http://cdn.instructables.com/FOD/I8JN/HYZX5RDD/FODI8JNHYZX5RDD.SQUARE2.jpg http://cdn.instructables.com/FOD/I8JN/HYZX5RDD/FODI8JNHYZX5RDD.SQUARE.jpg http://cdn.instructables.com/FOD/I8JN/HYZX5RDD/FODI8JNHYZX5RDD.SMALL.jpg Walid Issa في هذه الحلقة سنتناول اهم مواضيع الالكترونيات وعنصر الثورة الالكترونية وهو الترانزستور … سيتم تجنب المعادلات المعقدة والطرق العقيمة في شرح الترانزستور وتقديمه باسلوب سلس نظريا وعمليا بحيث يسهل فهمه … ستتعرف على كيف يعمل الترانزستور كمقاومة متغير او كمفتاح وكيف نتحكم به وما هي اوضاع التشغيل الخاصة به...
By: Walid Issa

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Sun, 17 Aug 2014 19:34:43 PDT
الترانزستور وطريقه عمله http://www.instructables.com/id/Transistor-How-it-WORK/
الترانزستور وطريقه عمله - More DIY How To Projects]]> http://cdn.instructables.com/F7U/7JT8/HYY8NNHO/F7U7JT8HYY8NNHO.SQUARE2.jpg http://cdn.instructables.com/F7U/7JT8/HYY8NNHO/F7U7JT8HYY8NNHO.SQUARE.jpg http://cdn.instructables.com/F7U/7JT8/HYY8NNHO/F7U7JT8HYY8NNHO.SMALL.jpg Walid Issa About في هذه الحلقة سنتناول اهم مواضيع الالكترونيات وعنصر الثورة الالكترونية وهو الترانزستور … سيتم تجنب المعادلات المعقدة والطرق العقيمة في شرح الترانزستور وتقديمه باسلوب سلس نظريا وعمليا بحيث يسهل فهمه … ستتعرف على كيف يعمل الترانزستور وكيف يمكن تشبيهه بمقاومة متغيرة وكيف نتحكم به وما هي اوضاع...
By: Walid Issa

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Sun, 17 Aug 2014 19:34:43 PDT
Make A PCB Printed Circuit Board http://www.instructables.com/id/Make-A-PCB-Printed-Circuit-Board/ http://www.instructables.com/files/deriv/FZH/RY98/HYY8K45G/FZHRY98HYY8K45G.SQUARE2.jpg http://www.instructables.com/files/deriv/FZH/RY98/HYY8K45G/FZHRY98HYY8K45G.SQUARE.jpg http://www.instructables.com/files/deriv/FZH/RY98/HYY8K45G/FZHRY98HYY8K45G.SMALL.jpg volthaus After designing your circuit the next logical step is putting it onto a copper-clad board. I have surfed through Instructables for a variety of methods and these seem to be some good tutorials. Enjoy and good luck! Making Printed circuit Boards at or Near Home: A Comprehensive Overview, Almost a G...
By: volthaus

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Sun, 17 Aug 2014 10:35:39 PDT
Binary to BCD Counter Using TTL's 74LS185 http://www.instructables.com/id/Binary-to-BCD-Counter-Using-TTLs-74LS185/
Binary to BCD Counter Using TTL's 74LS185 - More DIY How To Projects]]> http://cdn.instructables.com/F91/7B6Q/HYWT5AL8/F917B6QHYWT5AL8.SQUARE2.jpg http://cdn.instructables.com/F91/7B6Q/HYWT5AL8/F917B6QHYWT5AL8.SQUARE.jpg http://cdn.instructables.com/F91/7B6Q/HYWT5AL8/F917B6QHYWT5AL8.SMALL.jpg Bits4Bots In this project you will learn how to build an 8 bit counter. No coding is required. We will use three 74LS185 IC's to make this possible. Yes these chips still exist! They are available at www.bits4bots.com I will use a Transparent Solderless Breadboard - 3220 Tie Point (ZYJ-208) for the circuit.I ...
By: Bits4Bots

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Sat, 16 Aug 2014 19:01:11 PDT
GameCube mods: LED Light Mod http://www.instructables.com/id/GameCube-mods-LED-Light-Mod/
GameCube mods: LED Light Mod - More DIY How To Projects]]> http://cdn.instructables.com/FPZ/U6L2/HYWT6VTS/FPZU6L2HYWT6VTS.SQUARE2.jpg http://cdn.instructables.com/FPZ/U6L2/HYWT6VTS/FPZU6L2HYWT6VTS.SQUARE.jpg http://cdn.instructables.com/FPZ/U6L2/HYWT6VTS/FPZU6L2HYWT6VTS.SMALL.jpg JesusGeek I decided my GameCube looked cool enough with its Copper Mod (copper foil on the outside), but I figured if it were to glow it would be quite a show-off on the shelf worthy device. The copper had turned color since the oils from my skin has oxidized it, so it had a orange/red look to it. Complimenta...
By: JesusGeek

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Sat, 16 Aug 2014 17:44:12 PDT
Electronics for Beginners http://www.instructables.com/id/Electronics-for-Beginners/ http://cdn.instructables.com/FMF/4WKF/HYWH5UYO/FMF4WKFHYWH5UYO.SQUARE2.jpg http://cdn.instructables.com/FMF/4WKF/HYWH5UYO/FMF4WKFHYWH5UYO.SQUARE.jpg http://cdn.instructables.com/FMF/4WKF/HYWH5UYO/FMF4WKFHYWH5UYO.SMALL.jpg volthaus Links to tutorials for those just getting into electronics. I've put them in order to make tracking them down a little easier. If cost is important to you I suggest buying on Ebay. Most comes from China so it might take 10 to 14 days before you receive your shipment but you'll be surprised how many ...
By: volthaus

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Sat, 16 Aug 2014 02:37:39 PDT
Schematic PCB Design Tools http://www.instructables.com/id/Schematic-PCB-Design-Tools/ http://cdn.instructables.com/FZ8/H4A0/HYWH5M97/FZ8H4A0HYWH5M97.SQUARE2.jpg http://cdn.instructables.com/FZ8/H4A0/HYWH5M97/FZ8H4A0HYWH5M97.SQUARE.jpg http://cdn.instructables.com/FZ8/H4A0/HYWH5M97/FZ8H4A0HYWH5M97.SMALL.jpg volthaus I've put together this collection of Instructables that I feel are helpful to learn how to lay out your own schematics and turn them into PCB (printed circuit board) boards. I hope you find them helpful. I did and I am using Cadsoft's EAGLE software. Turn your EAGLE schematic into a PCB Helpfu...
By: volthaus

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Sat, 16 Aug 2014 01:56:40 PDT
littleBits Data Collecting Water Cooler [Quantified Thirst] http://www.instructables.com/id/littleBits-Data-Collecting-Water-Cooler-Quantified/
littleBits Data Collecting Water Cooler [Quantified Thirst] - More DIY How To Projects]]> http://cdn.instructables.com/FYQ/ZQZT/HYVDNPTO/FYQZQZTHYVDNPTO.SQUARE2.jpg http://cdn.instructables.com/FYQ/ZQZT/HYVDNPTO/FYQZQZTHYVDNPTO.SQUARE.jpg http://cdn.instructables.com/FYQ/ZQZT/HYVDNPTO/FYQZQZTHYVDNPTO.SMALL.jpg littleBits Meet Mr. Thirsty, our super smart data­-collecting water cooler. Not only does Mr. Thirsty fill your water cup to the perfect level, but every time he fills a cup, he logs the date and time onto a Google spreadsheet using the cloudBit (In these days of the quantified office, if you're not measuring ...
By: littleBits

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Fri, 15 Aug 2014 07:42:26 PDT
Scribbling Machine-Castilleja School http://www.instructables.com/id/Scribbling-Machine-Castilleja-School/
Scribbling Machine-Castilleja School - More DIY How To Projects]]> http://cdn.instructables.com/F7F/RT0F/HYTNXKE2/F7FRT0FHYTNXKE2.SQUARE2.jpg http://cdn.instructables.com/F7F/RT0F/HYTNXKE2/F7FRT0FHYTNXKE2.SQUARE.jpg http://cdn.instructables.com/F7F/RT0F/HYTNXKE2/F7FRT0FHYTNXKE2.SMALL.jpg 16kgupta Hey Guys! Today I am going to teach you all how to build your own scribbling machines. The scribbling machine moves in various ways (with the help of an offset motor) to make cool designs with markers. You can also use some recycled materials for this project! Gather your Materials Here are...
By: 16kgupta

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Thu, 14 Aug 2014 15:14:00 PDT
DIY Bluetooth Headphones http://www.instructables.com/id/DIY-Bluetooth-Headphones/
DIY Bluetooth Headphones - More DIY How To Projects]]> http://cdn.instructables.com/FLK/FM6H/HYTI3VTL/FLKFM6HHYTI3VTL.SQUARE2.jpg http://cdn.instructables.com/FLK/FM6H/HYTI3VTL/FLKFM6HHYTI3VTL.SQUARE.jpg http://cdn.instructables.com/FLK/FM6H/HYTI3VTL/FLKFM6HHYTI3VTL.SMALL.jpg silentbogo Tired of ripping wires on your headset? Don't like the feel of being "chained" to your computer? Then you came to the right place!This is a quick DIY project. It can be done in less than 2 hours if you are familiar with the topic, and no more than 1 evening for a complete newbie.The main objective i...
By: silentbogo

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Thu, 14 Aug 2014 12:44:45 PDT
Express and very easy pcb making ! http://www.instructables.com/id/Express-and-very-easy-pcb-making-/
Express and very easy pcb making ! - More DIY How To Projects]]> http://cdn.instructables.com/F25/NBNB/HYTI2834/F25NBNBHYTI2834.SQUARE2.jpg http://cdn.instructables.com/F25/NBNB/HYTI2834/F25NBNBHYTI2834.SQUARE.jpg http://cdn.instructables.com/F25/NBNB/HYTI2834/F25NBNBHYTI2834.SMALL.jpg Yoruk Hi all, As an electronics hobbyist, I need sometimes to create custom PCBs. You have a lot of different methods available for an amateur : engraving with a CNC router, etching with perchlorate, toner-transfer method...I usually use the transfer-toner method for my PCBs. But today, a little piece of ...
By: Yoruk

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Thu, 14 Aug 2014 07:09:01 PDT
LED Throwies-Castilleja School http://www.instructables.com/id/LED-Throwies-Castilleja-School/
LED Throwies-Castilleja School - More DIY How To Projects]]> http://cdn.instructables.com/FOW/TYM9/HYT21BU6/FOWTYM9HYT21BU6.SQUARE2.jpg http://cdn.instructables.com/FOW/TYM9/HYT21BU6/FOWTYM9HYT21BU6.SQUARE.jpg http://cdn.instructables.com/FOW/TYM9/HYT21BU6/FOWTYM9HYT21BU6.SMALL.jpg 16kgupta Hey Guys! Today I am going to teach you how to make an LED throwie. A throwie includes an LED, a battery for the LED, and a magnet. This means that you can throw a lit-up LED at a magnetic object, and it will stick! All you have to do is follow these simple steps: Gather your Materials Here ...
By: 16kgupta

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Wed, 13 Aug 2014 19:15:47 PDT
How To Extract Gold From Electronics http://www.instructables.com/id/How-To-Extract-Gold-From-Electronics/
How To Extract Gold From Electronics - More DIY How To Projects]]> http://cdn.instructables.com/FYQ/M2PI/HYT204RA/FYQM2PIHYT204RA.SQUARE2.jpg http://cdn.instructables.com/FYQ/M2PI/HYT204RA/FYQM2PIHYT204RA.SQUARE.jpg http://cdn.instructables.com/FYQ/M2PI/HYT204RA/FYQM2PIHYT204RA.SMALL.jpg ProjectPlace In this Instructable, I will show you how to extract gold from computers using products most people have lying around in their homes. The way I extract the gold is relatively straight-forward and pretty easy, but the chemicals used are very dangerous and should not be performed without proper knowle...
By: ProjectPlace

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Wed, 13 Aug 2014 13:19:46 PDT
Mini Dc 3 Volts Generator http://www.instructables.com/id/Mini-Dc-3-Volts-Generator/
Mini Dc 3 Volts Generator - More DIY How To Projects]]> http://cdn.instructables.com/FCU/VWIH/HYSISI5F/FCUVWIHHYSISI5F.SQUARE2.jpg http://cdn.instructables.com/FCU/VWIH/HYSISI5F/FCUVWIHHYSISI5F.SQUARE.jpg http://cdn.instructables.com/FCU/VWIH/HYSISI5F/FCUVWIHHYSISI5F.SMALL.jpg talah.hussain.3 This is a mini generator which generates 3 volts from which u can power a bulb ur tv remote or any other 3 volt thing. It"s power source is a lead acid battery but u can power it even with solar panel Getting Your materials For this generator the materials u need are1: 2 motors (with more than 30...
By: talah.hussain.3

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Wed, 13 Aug 2014 08:47:27 PDT
CU – CSFP – 140225 – pcDuino – Introduction – Part 03: IDE http://www.instructables.com/id/CU-CSFP-140225-pcDuino-Introduction-Part-03-IDE/
CU – CSFP – 140225 – pcDuino – Introduction – Part 03: IDE - More DIY How To Projects]]> http://cdn.instructables.com/F88/0ERS/HYTNZ6CQ/F880ERSHYTNZ6CQ.SQUARE2.jpg http://cdn.instructables.com/F88/0ERS/HYTNZ6CQ/F880ERSHYTNZ6CQ.SQUARE.jpg http://cdn.instructables.com/F88/0ERS/HYTNZ6CQ/F880ERSHYTNZ6CQ.SMALL.jpg Yanny Guo pcDuino is a mini PC platform that runs PC like OS such as Ubuntu and Android ICS. It outputs screen to HDMI. Moreover, it has hardware headers interface compatible with Arduino (TM). pcDuino can be used to teach Python, C and more interesting stuff.Follow the twitter @pcDuino
By: Yanny Guo

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Wed, 13 Aug 2014 07:48:40 PDT
solar charger indipendent http://www.instructables.com/id/solar-charger-indipendent/
solar charger indipendent - More DIY How To Projects]]> http://cdn.instructables.com/FBC/JO8D/HYR3H8GX/FBCJO8DHYR3H8GX.SQUARE2.jpg http://cdn.instructables.com/FBC/JO8D/HYR3H8GX/FBCJO8DHYR3H8GX.SQUARE.jpg http://cdn.instructables.com/FBC/JO8D/HYR3H8GX/FBCJO8DHYR3H8GX.SMALL.jpg alby21europa solution of the no electric current next to you... Convert !! a old ac battery charger at end life...... I cut all part to cam on AC current (220volt),plastic parts.....i conserve the electronics circuit....... Connect and build a solar panel.... i build a mini solar panel(one + one.....2....
By: alby21europa

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Tue, 12 Aug 2014 16:44:13 PDT
How to create a hotkey Keyboard Shortcut activated by a switch directly connected to RS232 Serial Port http://www.instructables.com/id/How-to-create-a-hotkey-Keyboard-Shortcut-activated/
How to create a hotkey Keyboard Shortcut activated by a switch directly connected to RS232 Serial Port - More DIY How To Projects]]> http://cdn.instructables.com/FRZ/6KPL/HYR3CKMU/FRZ6KPLHYR3CKMU.SQUARE2.jpg http://cdn.instructables.com/FRZ/6KPL/HYR3CKMU/FRZ6KPLHYR3CKMU.SQUARE.jpg http://cdn.instructables.com/FRZ/6KPL/HYR3CKMU/FRZ6KPLHYR3CKMU.SMALL.jpg billproduction This documentation explain how you can automate almost anything in Windows with a Switch Push Button / Foot Switch connected directly on a Serial Port RS232 Pin 7-8 and 4-6. Do custom Hotkeys in Windows Keyboard Shortcut Mouse Action Launch Application keystroke emulatorSend TCP string on specific...
By: billproduction

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Tue, 12 Aug 2014 09:10:58 PDT
Linker OLED For pcDuino http://www.instructables.com/id/Linker-OLED-For-pcDuino/
Linker OLED For pcDuino - More DIY How To Projects]]> http://cdn.instructables.com/FC9/J5EO/HYPO3C54/FC9J5EOHYPO3C54.SQUARE2.jpg http://cdn.instructables.com/FC9/J5EO/HYPO3C54/FC9J5EOHYPO3C54.SQUARE.jpg http://cdn.instructables.com/FC9/J5EO/HYPO3C54/FC9J5EOHYPO3C54.SMALL.jpg YannyGuoYunyan Linker OLED module is an OLED display measured at 0.96 ” and with a resolution of 128 x 64. It communicates with the host through IIC interface. It is of high brightness, wide view angle, low power consumption, and small form factor. Feature Communication interface: IICDriver IC: SSD1306Worki...
By: YannyGuoYunyan

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Tue, 12 Aug 2014 00:04:02 PDT
Exploding Star Color Organ-Castilleja School http://www.instructables.com/id/Exploding-Star-Color-Organ/
Exploding Star Color Organ-Castilleja School - More DIY How To Projects]]> http://cdn.instructables.com/F38/5WK1/HYPNZZIS/F385WK1HYPNZZIS.SQUARE2.jpg http://cdn.instructables.com/F38/5WK1/HYPNZZIS/F385WK1HYPNZZIS.SQUARE.jpg http://cdn.instructables.com/F38/5WK1/HYPNZZIS/F385WK1HYPNZZIS.SMALL.jpg 16kgupta Hey Guys! Today I am going to teach you how to build an exploding star color organ. This circuit will trigger yellow, green, and red LEDs to light up when music plays. A tricky part about this project is that the circuit board is not labeled, so it is sometimes hard to determine which part goes w...
By: 16kgupta

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Mon, 11 Aug 2014 23:32:18 PDT
Arduino Programmable Constant Current Power Resistance Load http://www.instructables.com/id/Arduino-Programmable-Constant-Current-Power-Resist/
Arduino Programmable Constant Current Power Resistance Load - More DIY How To Projects]]> http://cdn.instructables.com/F2U/ZCJ3/HYL0NGEA/F2UZCJ3HYL0NGEA.SQUARE2.jpg http://cdn.instructables.com/F2U/ZCJ3/HYL0NGEA/F2UZCJ3HYL0NGEA.SQUARE.jpg http://cdn.instructables.com/F2U/ZCJ3/HYL0NGEA/F2UZCJ3HYL0NGEA.SMALL.jpg wigman27 Glad to see you have arrived on this page to learn how to build a programmable constant direct current dummy load. This load will allow you to draw a set current from any source. This load can also be set to a constant resistance or a constant power.I have been working in the Electrical Engineering ...
By: wigman27

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Mon, 11 Aug 2014 16:51:35 PDT
Sound Sensor Using A LM324 http://www.instructables.com/id/Sound-Sensor-Using-A-LM324/
Sound Sensor Using A LM324 - More DIY How To Projects]]> http://cdn.instructables.com/FAY/6QPP/HRPBK3I6/FAY6QPPHRPBK3I6.SQUARE2.jpg http://cdn.instructables.com/FAY/6QPP/HRPBK3I6/FAY6QPPHRPBK3I6.SQUARE.jpg http://cdn.instructables.com/FAY/6QPP/HRPBK3I6/FAY6QPPHRPBK3I6.SMALL.jpg syfrog This is a dual mic (left/right) input sound sensor. I made this sound sensor to add to a robot for ears. The heart of the circuit is a LM324 quad op amp and a pair of condenser mics.The sound sensor operates by taking mic signal into an Op amp + input to amplify it. The output from this first Op amp...
By: syfrog

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Mon, 11 Aug 2014 13:05:57 PDT
How to calibrate a cheap temperature sensor http://www.instructables.com/id/How-to-calibrate-a-cheap-temperature-sensor/
How to calibrate a cheap temperature sensor - More DIY How To Projects]]> http://cdn.instructables.com/FAJ/ZU2K/HYLZH1V4/FAJZU2KHYLZH1V4.SQUARE2.jpg http://cdn.instructables.com/FAJ/ZU2K/HYLZH1V4/FAJZU2KHYLZH1V4.SQUARE.jpg http://cdn.instructables.com/FAJ/ZU2K/HYLZH1V4/FAJZU2KHYLZH1V4.SMALL.jpg Yoruk Hi all, I have a lot of electronics projects that involves temperature reading. Weather stations, room monitoring, or just to check the temperature of a part and trigger a fan, are some typical applications that require temperature sensors.I discovered an advertising on a website about a very cheap ...
By: Yoruk

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Sat, 9 Aug 2014 02:16:55 PDT
littleBits Remote Crib Communicator http://www.instructables.com/id/littleBits-Remote-Crib-Communicator/
littleBits Remote Crib Communicator - More DIY How To Projects]]> http://cdn.instructables.com/FUQ/ONO5/HYL0NWI6/FUQONO5HYL0NWI6.SQUARE2.jpg http://cdn.instructables.com/FUQ/ONO5/HYL0NWI6/FUQONO5HYL0NWI6.SQUARE.jpg http://cdn.instructables.com/FUQ/ONO5/HYL0NWI6/FUQONO5HYL0NWI6.SMALL.jpg littleBits New parents need all the help they can get. This Remote Crib Communicator sends a text message to your phone when baby is awake and fussing. To quiet her, use the Cloud Control app on your phone to wirelessly turn on the mobile above the crib. Baby gets entertained, parents get a little more sleep.M...
By: littleBits

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Fri, 8 Aug 2014 07:36:24 PDT
Multi triggered adapter for router http://www.instructables.com/id/Multi-triggered-adapter-for-router/
Multi triggered adapter for router - More DIY How To Projects]]> http://cdn.instructables.com/F5V/XDWB/HYJY6AE2/F5VXDWBHYJY6AE2.SQUARE2.jpg http://cdn.instructables.com/F5V/XDWB/HYJY6AE2/F5VXDWBHYJY6AE2.SQUARE.jpg http://cdn.instructables.com/F5V/XDWB/HYJY6AE2/F5VXDWBHYJY6AE2.SMALL.jpg Asadullahmughal This circuit will work when lights gone or for emergency. Let me explain you when you connect your router on a main supply we use internet suddenly! lights gone and we need internet and now, what we do? then this circuit was very helpful we can continue your work easily because when lights gone it w...
By: Asadullahmughal

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Fri, 8 Aug 2014 03:27:49 PDT
Mini LED Tester http://www.instructables.com/id/Mini-LED-Tester/
Mini LED Tester - More DIY How To Projects]]> http://cdn.instructables.com/FPY/QLPC/HYJ0WB1G/FPYQLPCHYJ0WB1G.SQUARE2.jpg http://cdn.instructables.com/FPY/QLPC/HYJ0WB1G/FPYQLPCHYJ0WB1G.SQUARE.jpg http://cdn.instructables.com/FPY/QLPC/HYJ0WB1G/FPYQLPCHYJ0WB1G.SMALL.jpg rsaiyid Hi all, This is my first i'ble and I'd just ask you to please be patient with me if I'm not as clear as experienced users. On to the making, I needed an LED Tester to to check which color it was, if it was infrared, or if it were working. I have a very large range of LEDs kinda lying around which re...
By: rsaiyid

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Thu, 7 Aug 2014 18:56:54 PDT
How to extend the lifetime of you TATTU professional UAV lipo battery http://www.instructables.com/id/How-to-extend-the-lifetime-of-you-TATTU-profession/
How to extend the lifetime of you TATTU professional UAV lipo battery - More DIY How To Projects]]> http://cdn.instructables.com/FRR/6N98/HYJ87SR7/FRR6N98HYJ87SR7.SQUARE2.jpg http://cdn.instructables.com/FRR/6N98/HYJ87SR7/FRR6N98HYJ87SR7.SQUARE.jpg http://cdn.instructables.com/FRR/6N98/HYJ87SR7/FRR6N98HYJ87SR7.SMALL.jpg gensdaniel As a kind of “accessory” for drones, TATTU professional UAV lipo battery is one most “expensive” . Not because its high retail price, but because it can easily get damaged for careless handling.How to achieve better use of a lipo battery? There are three aspect you need to take care of three parts. ...
By: gensdaniel

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Thu, 7 Aug 2014 01:26:14 PDT
DIY GALAXY PRINT LIGHT DIMMER http://www.instructables.com/id/DIY-GALAXY-PRINT-LIGHT-DIMMER/
DIY GALAXY PRINT LIGHT DIMMER - More DIY How To Projects]]> http://cdn.instructables.com/FTI/I40B/HYJ86F7M/FTII40BHYJ86F7M.SQUARE2.jpg http://cdn.instructables.com/FTI/I40B/HYJ86F7M/FTII40BHYJ86F7M.SQUARE.jpg http://cdn.instructables.com/FTI/I40B/HYJ86F7M/FTII40BHYJ86F7M.SMALL.jpg tgaffney1 my gf needed a dimmer for her LED Christmas lights she has hanging in her room. well I told her id make one for her and since she's been loving galaxy print as much as I do I decided to male a suprise galaxy print dimmer MATERIALS so what you'll need is;1) a single circuit dimmer switch2) a 6 foo...
By: tgaffney1

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Wed, 6 Aug 2014 17:11:36 PDT
Decision Maker http://www.instructables.com/id/Desicion-Maker/
Decision Maker - More DIY How To Projects]]> http://cdn.instructables.com/FNO/5GVW/HYHGANYU/FNO5GVWHYHGANYU.SQUARE2.jpg http://cdn.instructables.com/FNO/5GVW/HYHGANYU/FNO5GVWHYHGANYU.SQUARE.jpg http://cdn.instructables.com/FNO/5GVW/HYHGANYU/FNO5GVWHYHGANYU.SMALL.jpg littlemattyp I got the idea for this from another instructable i saw a few days ago. It was made using an Arduino And a dual colour led. i thought it was a really cool idea and i wanted to make my own with a few small changes.....1.i wanted two separate led's rather than one. to me having one button (like a star...
By: littlemattyp

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Tue, 5 Aug 2014 14:44:10 PDT
Electronics - Basics http://www.instructables.com/id/Electronics-Basics-1/ http://www.instructables.com/files/deriv/F0L/4DLC/HYHG9DCJ/F0L4DLCHYHG9DCJ.SQUARE2.jpg http://www.instructables.com/files/deriv/F0L/4DLC/HYHG9DCJ/F0L4DLCHYHG9DCJ.SQUARE.jpg http://www.instructables.com/files/deriv/F0L/4DLC/HYHG9DCJ/F0L4DLCHYHG9DCJ.SMALL.jpg bcampbell22 My collection of beginners guides to electronics. Breadboard How To Beginner Arduino Create a VU Meter and disco led using Raspberry Pi Visual Programming Arduino On Pi Raspberry Pi Photocell log and alert system USB RFID + Python + Pub-Sub (MQTT)
By: bcampbell22

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Tue, 5 Aug 2014 12:34:41 PDT
Anti-Theft Alarming System http://www.instructables.com/id/Anti-Theft-Alarming-System/
Anti-Theft Alarming System - More DIY How To Projects]]> http://cdn.instructables.com/FGJ/LFU1/HYH375V8/FGJLFU1HYH375V8.SQUARE2.jpg http://cdn.instructables.com/FGJ/LFU1/HYH375V8/FGJLFU1HYH375V8.SQUARE.jpg http://cdn.instructables.com/FGJ/LFU1/HYH375V8/FGJLFU1HYH375V8.SMALL.jpg Rahul Mitra Anti-Theft Alarming System is used to detect unauthorised or unwanted movement in the secured areas. When it detects any unwanted obstacle in the sensors it will play alarm to notify you about the threat. ..... Project Summery In this project we used infrared sensors to detect threat. It gives a...
By: Rahul Mitra

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Mon, 4 Aug 2014 23:54:53 PDT
DIY AA Battery Holder http://www.instructables.com/id/DIY-AA-Battery-Holder/
DIY AA Battery Holder - More DIY How To Projects]]> http://cdn.instructables.com/FNA/UALG/HYFNUZME/FNAUALGHYFNUZME.SQUARE2.jpg http://cdn.instructables.com/FNA/UALG/HYFNUZME/FNAUALGHYFNUZME.SQUARE.jpg http://cdn.instructables.com/FNA/UALG/HYFNUZME/FNAUALGHYFNUZME.SMALL.jpg Warriorlibrarian Need a battery holder in a pinch? Make your own with a few bits from your junk drawer. Gather Materials Adhesive glue squaresWiresMatchboxSmall scrap of copper sheeting Steps 1 & 2 Strip wires at both ends about 1/4 "Poke two small holes in the end of the match box and insert the wires,...
By: Warriorlibrarian

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Mon, 4 Aug 2014 17:44:19 PDT
Transistor Basics - BJTs http://www.instructables.com/id/Transistor-Basics-BJTs/
Transistor Basics - BJTs - More DIY How To Projects]]> http://cdn.instructables.com/FOG/COIK/HYE5YX41/FOGCOIKHYE5YX41.SQUARE2.jpg http://cdn.instructables.com/FOG/COIK/HYE5YX41/FOGCOIKHYE5YX41.SQUARE.jpg http://cdn.instructables.com/FOG/COIK/HYE5YX41/FOGCOIKHYE5YX41.SMALL.jpg brmarcum Transistors are arguably the most important electronic component in use today. They are the reason we have the technological advances we have today. Without them, there are no radios or computers, and in turn there are no modern TVs, phones (smart or dumb), or cars. Life would be drastically differe...
By: brmarcum

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Mon, 4 Aug 2014 17:00:36 PDT
Asus Laptop Logo from 3d carbon fiber sticker http://www.instructables.com/id/Asus-Laptop-Logo-from-3d-carbon-fiber-sticker/
Asus Laptop Logo from 3d carbon fiber sticker - More DIY How To Projects]]> http://cdn.instructables.com/F18/SFW8/HYLDM5XR/F18SFW8HYLDM5XR.SQUARE2.jpg http://cdn.instructables.com/F18/SFW8/HYLDM5XR/F18SFW8HYLDM5XR.SQUARE.jpg http://cdn.instructables.com/F18/SFW8/HYLDM5XR/F18SFW8HYLDM5XR.SMALL.jpg Enes the builder This amazing trick can be done in a lot of stuff and one of the best that I have done is on my laptop and will also to it on my car as well. This sticker is about 15 bucks on ebay and can easily cover the back of 3 laptops. The tricky part is coming up with an interesting design which I used AutoCad...
By: Enes the builder

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Mon, 4 Aug 2014 14:41:02 PDT
Make a One Tube Radio http://www.instructables.com/id/Make-a-One-Tube-Radio/
Make a One Tube Radio - More DIY How To Projects]]> http://cdn.instructables.com/FLF/XK9X/HYE5XMO4/FLFXK9XHYE5XMO4.SQUARE2.jpg http://cdn.instructables.com/FLF/XK9X/HYE5XMO4/FLFXK9XHYE5XMO4.SQUARE.jpg http://cdn.instructables.com/FLF/XK9X/HYE5XMO4/FLFXK9XHYE5XMO4.SMALL.jpg S.Leung *** This is my entry in the Vintage Contest. When I read of the contest sponsored by Crosley, the first thing I thought of was tube radios. I've wanted to try building a tube radio for a while, so here's an instructable on how I did it. If you like it, please don't forget to vote for me in the Vinta...
By: S.Leung

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Mon, 4 Aug 2014 13:05:14 PDT
Change and fix a broken phone screen (Samsung Galaxy) http://www.instructables.com/id/Change-and-fix-a-broken-phone-screen-Samsung-Galax/
Change and fix a broken phone screen (Samsung Galaxy) - More DIY How To Projects]]> http://cdn.instructables.com/F50/LLUO/HYE5ULOS/F50LLUOHYE5ULOS.SQUARE2.jpg http://cdn.instructables.com/F50/LLUO/HYE5ULOS/F50LLUOHYE5ULOS.SQUARE.jpg http://cdn.instructables.com/F50/LLUO/HYE5ULOS/F50LLUOHYE5ULOS.SMALL.jpg FMV Quite easy!!!You can watch the video to see a rough demo of the steps; but still:Common sense:Get yourself a screen replacement (either online or your convenience store - won't publicitize anyone here)Take the back cover outTake the battery out, and then the SIM cardRemember to take the SD card out ...
By: FMV

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Mon, 4 Aug 2014 01:50:48 PDT
Hacking Heli Max Camera http://www.instructables.com/id/Hacking-Heli-Max-Camera/
Hacking Heli Max Camera - More DIY How To Projects]]> http://cdn.instructables.com/F68/7YDQ/HYC6EDRM/F687YDQHYC6EDRM.SQUARE2.jpg http://cdn.instructables.com/F68/7YDQ/HYC6EDRM/F687YDQHYC6EDRM.SQUARE.jpg http://cdn.instructables.com/F68/7YDQ/HYC6EDRM/F687YDQHYC6EDRM.SMALL.jpg Mike Lamp This is my first instructable, instructions listed below are of my findings measuring control wires to the camera unit. In the future I hope to add to this on how to use with an Arduino or similar micro computer.So I bought a Heli Max 1si because it had a camera and was at a decent price ($139.00). ...
By: Mike Lamp

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Sun, 3 Aug 2014 15:56:34 PDT
Eureka! Factory Atari Punk Console http://www.instructables.com/id/Eureka-Factory-Atari-Punk-Console/
Eureka! Factory Atari Punk Console - More DIY How To Projects]]> http://cdn.instructables.com/F67/8KJM/HYC6GJIC/F678KJMHYC6GJIC.SQUARE2.jpg http://cdn.instructables.com/F67/8KJM/HYC6GJIC/F678KJMHYC6GJIC.SQUARE.jpg http://cdn.instructables.com/F67/8KJM/HYC6GJIC/F678KJMHYC6GJIC.SMALL.jpg Chuck Stephens I used to look at circuit boards with a longing to understand what was going on with all those colorful little parts. Every few years I would decide that it was 'Time to Learn Electronics'. I'd go to the library and check out a few books and study a bit and wait for it to make sense, but it never di...
By: Chuck Stephens

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Sun, 3 Aug 2014 13:30:08 PDT
How to reuse the old LCD Screen of your broken Laptop http://www.instructables.com/id/How-to-reuse-the-old-LCD-Screen-of-your-broken-Lap/
How to reuse the old LCD Screen of your broken Laptop - More DIY How To Projects]]> http://cdn.instructables.com/FBX/LBNU/HYE5RH6B/FBXLBNUHYE5RH6B.SQUARE2.jpg http://cdn.instructables.com/FBX/LBNU/HYE5RH6B/FBXLBNUHYE5RH6B.SQUARE.jpg http://cdn.instructables.com/FBX/LBNU/HYE5RH6B/FBXLBNUHYE5RH6B.SMALL.jpg GreatScottLab This is a super simple but also very awesome project. You can turn any modern laptop screen into a monitor with the proper driver board. Connecting those two is easy as well. Just plug in the cable and done. But I took it one step further and also build a nice case from acrylic glass. Let's build it...
By: GreatScottLab

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Sun, 3 Aug 2014 07:30:22 PDT
Activate Lights And Other Appliances With Touch And Knocks (under 2$!) http://www.instructables.com/id/Activate-Lights-And-Other-Appliances-With-Touch-An/
Activate Lights And Other Appliances With Touch And Knocks (under 2$!) - More DIY How To Projects]]> http://cdn.instructables.com/FFH/W9WW/HYTI2FP4/FFHW9WWHYTI2FP4.SQUARE2.jpg http://cdn.instructables.com/FFH/W9WW/HYTI2FP4/FFHW9WWHYTI2FP4.SQUARE.jpg http://cdn.instructables.com/FFH/W9WW/HYTI2FP4/FFHW9WWHYTI2FP4.SMALL.jpg TannyPB Hey, everyone! In this Instructable, I will show you how to control devices such as lamps and fans, by using knocks and touch! These are just other ways to activate household appliances, instead of using conventional switches. This project is handy for those wanting to make their homes "smarter" and...
By: TannyPB

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Sun, 3 Aug 2014 02:02:24 PDT
IR stereo nightvision http://www.instructables.com/id/IR-stereo-nightvision/
IR stereo nightvision - More DIY How To Projects]]> http://cdn.instructables.com/F9S/2QKK/HYCSZ807/F9S2QKKHYCSZ807.SQUARE2.jpg http://cdn.instructables.com/F9S/2QKK/HYCSZ807/F9S2QKKHYCSZ807.SQUARE.jpg http://cdn.instructables.com/F9S/2QKK/HYCSZ807/F9S2QKKHYCSZ807.SMALL.jpg aaaaoooo This is possible hack to a car DVR unit to make a Stereo (simulated) night vision. plan is 1) select a low cost car dvr with screen and camera 2)remove the IR filter 3) hack and remove lcd and put in a lightweight slide viewer toy so that both eyes can see the screen 4)hack and remove IR book li...
By: aaaaoooo

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Sun, 3 Aug 2014 00:08:56 PDT
Makeshift EMP Device http://www.instructables.com/id/Makeshift-EMP-Device/
Makeshift EMP Device - More DIY How To Projects]]> http://cdn.instructables.com/FD7/XPY2/HYC678AC/FD7XPY2HYC678AC.SQUARE2.jpg http://cdn.instructables.com/FD7/XPY2/HYC678AC/FD7XPY2HYC678AC.SQUARE.jpg http://cdn.instructables.com/FD7/XPY2/HYC678AC/FD7XPY2HYC678AC.SMALL.jpg Xuthal Electro Magnetic Pulse. Heard from movies to Television shows, this sci-fi favourite Has been in use for years. A massive EM Pulse can be created by a Nuclear Bomb Explosion, for out purposes we will Generate an EM field using a 9v battery.CAUTION: This EMP device can and will Render any Electronic ...
By: Xuthal

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Sat, 2 Aug 2014 18:14:27 PDT