mini IR transmitter

167

01:10:57

.

published 11 years ago

UncleRick

11 years ago

The only light coming from your LEDs is flame, because they are on fire.

dcnico

11 years ago

Change resistor with 200 ohm and IT Run.

bilben08

11 years ago

175ohms

UncleRick

11 years ago

175.036501 <grin>

Sine_eyed

11 years ago

IR transmitters usually require mid to high power IR-LEDs, and are usually pulsed. That way they can achieve a much higher peak in current opposed to a constant on state. At 20mA the receiver will have to be quite close- I wouldn't trust it out much more than a meter..

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.