capacitors

Learn How To Read Capacitors

Learn How To Read Capacitors

Engineering.com recently released a great guide for reading markings on capacitors. Check it out if you haven’t seen it already!

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Projects with Ryan Slaugh: Simple Amplifier

Projects with Ryan Slaugh: Simple Amplifier

[youtube=http://youtu.be/eikfRF66hRA] 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 […]

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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.

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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.

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