Sep 16, 2006 #1 J jey123 Newbie level 1 Joined Sep 16, 2006 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,286 dro 350 tachometers I am from sweden. I need to build a tachometer (reflective mode). The emitter is working ok. Can you please show me the schematics of the detector(receiver) ?I have worked hard on this but still confused. Thank you!! Jey
dro 350 tachometers I am from sweden. I need to build a tachometer (reflective mode). The emitter is working ok. Can you please show me the schematics of the detector(receiver) ?I have worked hard on this but still confused. Thank you!! Jey
Sep 17, 2006 #2 rexlan Junior Member level 3 Joined Aug 20, 2006 Messages 31 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location USA -- Florida Activity points 1,547 Look Here: **broken link removed**