Adjustable frequency astable OP AMP

135

02:12:55

The switch is used to charge the cap. Frequency at approximately 42.7kh, the resonant frequency of H2O. 

published 11 years ago

ETJAKEOC

11 years ago

H2O in what size container, cause the ocean has a resonant frequency of waaaaaay below petahurtz

chris51

11 years ago

Beautiful!

thebugger

11 years ago

The resonant frequency of water depends on the composition and purity of the water in question. It has a few resonant frequencies as i remember. Microwaves somewhat exploit this quality but not fully.

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.