Low Frequency Power Amplifiers Tutorial

You're simulating a circuit, it requires several digital gates, but you don't have a mixed-mode...

This simple circuit can color the sound coming from your audio system. Clocking for the circuit...

Imagine devices that can disable and destroy microorganisms-viruses, bacteria and fungi - by...

We can construct a tachometer using the TC9400 in the F/V mode to convert the frequency...

Current meter used to measure the current from a solar panel. It has very low power loss for...

This circuit is used to sense the insertion of a penny. Before the penny is inserted, current is...

This multitone electronic siren is useful for burglar alarms, reverse horns, etc. It produces...

This scan is from my old ETI Circuits #2 from the 70 ²s. It`s about the best op-amp info you are...

The water sensor circuit is based on a 555 timer circuit and come common electronic components....

This is a series of lectures written for those with mild electronics background (aka Sophomore in...

Electronic ballasts have a wide operating voltage range, fast start working no noise, no flicker,...