38 Like 3 Dislike
How to capture and reverse engineer an infrared IR code and use an Arduino or other microcontroller to replay the command. Oscilloscope and logic analyser capture, coding, troubleshooting, tounge angle, it's all here. In this instance Dave captures the NEC (Japanese) code from his Canon video camera remote control on the digital oscilloscope, figures out all the bits and encoding, and writes an Arduino library to replay the code back, and verifies it with his Saleae Logic logic analyser. Previous simple hack video: http://www.youtube.com/watch?v=vOzaDQmAW0g CODE: http://gist.github.com/EEVblog/6206934 Forum: http://www.eevblog.com/forum/blog/eevblog-506-ir-remote-control-arduino-protocol-tutorial/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/
A tutorial on How to make a simple Infrared(IR) remote tester/receiver circuit on a breadboard. You can switch on LED using TV Remote with this circuit. This circuit can be modified to turn on LED lights whenever a button on the remote control is pressed. The components you need are: TSOP1738, LED, (470 -1000)ohm Resistor and a (10-100)micro-farad Capacitor. Circuit Diagram plus more Information: http://elonics.in/breadboard-projects/remote-tester-circuit-using-tsop1738 Datasheet of TSOP 1738: http://www.micropik.com/PDF/tsop17xx.pdf For more: Visit: http://elonics.in/ Like us on: https://fb.me/elonics Google plus: https://plus.google.com/101224334079128440644
Get this project kit at http://nevonprojects.com/tv-remote-controlled-home-automation-pic/ System allows user to control home appliances easily using pic microcontroller through an IR remote
The ultimate Arduino tutorial for beginners. Learn how to choose an Arduino, dim LEDs, build a motor speed controller and more. Sponsored by Audible - Get a free 30 day trial & download one free title: http://www.audible.com/afrotechmods Example UNO kit: http://amzn.to/2mRjqLa Example UNO robot kit: http://amzn.to/2lM3HgA Website: http://www.afrotechmods.com Twitter: http://twitter.com/Afrotechmods Facebook: http://www.facebook.com/Afrotechmods/ If you are feeling extra generous, bookmark this link and use it as your Amazon home page: http://www.amazon.com/?_encoding=UTF8&camp=1789&creative=9325&linkCode=ur2&tag=afromods-20 If you do that, I get a percentage of everything you buy, and you don't have to spend an extra dime!
Using an MSP430 to decode the commands from an infrared remote control, for no particular purpose although I have a boring application in mind. Some totally pointless and weird ones too! Post your suggestions below! Here is my code for this exercise: http://www.jerrypommer.com/msp430_ir_command_decoder/
Extended NEC protocol decoder. Circuit schematic and C code at: