LED array PCB's for the TVBG
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Please be positive and constructive with your questions and comments.
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- Posts: 28
- Joined: Thu Jul 22, 2010 5:52 pm
LED array PCB's for the TVBG
http://furrtek.free.fr/index.php?p=shop
Furrtek sells these nice boards that allow you to use 12 IRLED's in an array. It can be supplied with voltages anywhere from 5-9. You simply give it signal from the signal pins on the micro-controller.
Parts list:
5 2N2222 or equivalent transistors
4 47 ohm resistors
12 Vishay TSAL6100 or TSAL5100
Looks really cool! Waiting for a large paycheck to come in and then I go on a Mouser shopping trip for the LED's to finish these and other projects.
- richms
- Posts: 558
- Joined: Tue Jan 20, 2009 3:05 am
Re: LED array PCB's for the TVBG
Im going to at somestage get around to hooking up the CCTV illuminator that I got to try to do the same thing. The transistor on it for the dark sensor appeared to be a mosfet that didnt turn on with only a few volts like the tvbgone gave it, and I munted all the rest of the circuit on it when I was pulling off the CDS cell and a few resisors etc. Awaiting motivation to connect a 14.4v drill battery and a TIP120
Please be positive and constructive with your questions and comments.