168Views4Replies

Author Options:

remote control LEDs? Answered

I need a circut to be able to remote control 2 LEDs and the reciving circut must be very light. Any ideas where I can get such a set of circut boards? Schematics? Plese help!

Discussions

The forums are retiring in 2021 and are now closed for new topics and comments.
0
Bot1398
Bot1398

8 years ago

Try out the photo transistor as the receiver and a IR led as the emmiter if any of the photo transistors will recive the IR light then it will simply switch on a LED.Quiet simple isn't it.Ohh and the schematic is included

The-Schematic.jpg
0
rickharris
rickharris

10 years ago

Infra red then your looking at microprocessor (and may well be for wireless as well., try http://picaxe.com for a user friendly system (even for none programmers - Very goof support forum)

0
rickharris
rickharris

10 years ago

What sort of remote control have you in mind?

Wireless?

Light

Infrared?

Sound?

More information needed.

0
techturtle2
techturtle2

Answer 10 years ago

Wireless or infared would be preferable, but it doesn't realy matter as long as is is lightweight. [1/2 oz.]