ON-OFF Delay

144

01:58:53

Turn the SPST switch "on", the output turns "on". Wait for a few seconds, it will turn back "off". The left two transistors is to help discharge, the middle three transistors is the switching unit, and the right two transistors is to amplify the output. 

published 11 years ago

Sine_eyed

11 years ago

Ha!- by disconnecting the third switching transistor, you get the opposite effect. The lights start out "on", then pressing the switch there's a slight delay before the lights turn "off" momentarily before turning "on" again..

Voltransistor

11 years ago

@Sine_eyed-Its a "not" function each transistor(emitter on source), it's an opposite. It's a (ON-OFF)' or 1/(ON-OFF) Delay.

Sine_eyed

11 years ago

Yes I'm aware of that Voltran, but thank you lol. I was just sayin'....

cjdelphi

11 years ago

Seems over kill... is there not a simpler way?

Voltransistor

11 years ago

@Sine_eyed-No problem :-) @cjdelphi-It varies depending on the accuracy of discharging faster, how amplified the output is, the digital function instead of analog, and etc...

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