IR Beam Circuit - Electronic Circuits Projects Diagrams Free

joebanks · 4th August 2008, 11:10 PM

Hello, well I’m having a problem with this IR Beam Circuit receiver

It has the word VREF of some of the terminals, I understand that that stands for Voltage Reference however when creating this circuit on a program what should I attach this VREF too? My guess would be to connect it too the +V but I am unsure. Help anybody?

Mikebits · 5th August 2008, 12:36 AM

It means all the points labled Vref should be tied together. IC1D is the Vref source.

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4th August 2008, 11:10 PM	(permalink)
joebanks	IR Beam Circuit Hello, well I’m having a problem with this IR Beam Circuit receiver It has the word VREF of some of the terminals, I understand that that stands for Voltage Reference however when creating this circuit on a program what should I attach this VREF too? My guess would be to connect it too the +V but I am unsure. Help anybody?

5th August 2008, 12:36 AM	(permalink)
Mikebits	It means all the points labled Vref should be tied together. IC1D is the Vref source. __________________ Pay it forward. Last edited by Mikebits; 5th August 2008 at 01:00 AM.