555 turn on light for few sec

269

02:38:11

Timer for light on. Activated by power on. 555 is trigered by bit 0. After activated we have bit 1 on out. Circuit is using that bit 1 on out to turn on the light and to remember it using 2 transistors mem cell to put bit 1 on trig. Remebering bit 1 is to avoid reactivating 555 over again.

published 3 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.