capacitors

Projects with Ryan Slaugh: Simple Amplifier

Projects with Ryan Slaugh: Simple Amplifier

Building upon my last video, I’ve decided to make a simple circuit using some op-amps.  One is the general op-amp LM741. The other is a specific op-amp, LM386, that is designed for audio amplification. This circuit can be used to amplify microphones or be used as a circuit sniffer depending on what you connect to […]

Continue Reading
Projects With Ryan Slaugh: Helpful Circuits

Projects With Ryan Slaugh: Helpful Circuits

In this video, I will show you a few of my most used helpful circuits. They involve using the 555 timer and the Operational Amplifier.

Continue Reading

Ultracapacitor Experiments

Jesse Holleran’s quirky video demonstrates a bunch of experiments he did with a 3,000-farad capacitor, including welding two pieces of metal together melting a paper clip, and electrolyzing water into oxygen and hydrogen.

Continue Reading