555 Delay ON - Delay OFF - Both Adjustable

282

06:41:09

This is an independently adjustable ON delay and adjustable OFF delay switch using a 555.  

Switch it ON or OFF by tapping the button on the top left corner. 

Adjust ON delay with the potentiometer on the top, and OFF with the potentiometer on the bottom.

Normal 555 settings like this one have delays in minutes, my other circuit can achieve delays in hours.

published 10 years ago

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.