multivibrator

198

04:04:18

Here is a Oscillating Circuit. The current oscillates between the two LEDs over the capacitors charging and discharging at different intervals - activating the two transistors at different times. 

published 8 years ago

texastech

8 years ago

Can anyone tell me why this circuit is no longer blinking? It worked when i saved it??

rich11292000

8 years ago

Inject noise.

Tedski

8 years ago

Another way is to fit a switch on positive rail...!!

BillyT

8 years ago

If the circuit is operating and you make changes to it, the circuit can keep on working, stop the circuit, clear the traces, then see if the circuit starts again. Sometimes you can take the circuit outside its self starting parameters, it pays to check for this. For a start, try 430 ohm led resistors. http://everycircuit.com/circuit/4979591824539648

mariocinq

8 years ago

you must set the simulation speed to 1s/s

texastech

8 years ago

Thank y'all soo much I added a switch on the positive rail and "presto chang-o" it started working :)

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.