Instructables

How a remotely controlled load

Picture of How a remotely controlled load
Very simple! Only need the remote control of home appliances and microcontroller attiny2313. 
Also need a sensor TSOP1736, button, a pair of LEDs and a soldering iron.

page of the draft http://avrproject.ru/publ/protokol_rc5_bascom_avr/1-1-0-30
 
Remove these adsRemove these ads by Signing Up

Step 1: Designation of sensor inputs

Picture of Designation of sensor inputs
You can use any sensor TSOP with the end of the marking "36. " It is at such a frequency (36kHz) set all the control panels.

Step 2: Wiring diagram

Picture of wiring diagram
To increase the load carrying capacity of the module, I used a chip ULN2004. But you can do without it.
 The frequency of the microcontroller is inserted 4 MHz 
New version firmware can be downloaded at me site http://avrproject.ru

Step 3: Exterior view of the module

Picture of Exterior view of the module
I applied two-color (red / green) LED with common cathode

Step 4: Teaching commands

Picture of teaching commands
clicking on the red LED lights and the team came from the control panel is written in the nonvolatile memory of the microcontroller, so learning takes place teams. To understand watch this video:

http://www.youtube.com/watch?v=OWZfm3S1i8I

fazgard2 years ago
Excellent, looks like a very simple but useful project!
Pro

Get More Out of Instructables

Already have an Account?

close

PDF Downloads
As a Pro member, you will gain access to download any Instructable in the PDF format. You also have the ability to customize your PDF download.

Upgrade to Pro today!