My new laser cutter didn’t seem to work. I tried all of the usual troubleshooting steps. Then, I got the idea to use a special kind of tool. Behind the scenes All of the sound effects you hear are ones that I added: “in post.” The footsteps, the laser cutter, and (obviously) the lightsaber were all recorded separately. I used the Adobe After Effects plugin Saber from Video Copilots to do the glow. If you…
Here are 8 questions you’ve sent in. Rare (at least, up until now) video of James talking unscripted. Questions answered…
<br /> This Addohms Brushed DC Motor Tutorial goes into the third dimension! Using a variety of 3D models, we show…
Video Do electrons flow from positive to negative? Or do they flow from negative to positive? This AddOhms tutorial looks…
Video Switching regulators make use of the energy storage properties of capacitors and inductors. A transistor, or switch, controls the…
3 Years ago…It’s hard to believe, but only three years ago I posted the first AddOhms Video. The series had…
The LM7805 is a very popular voltage regulator. Curious about how it works? In this AddOhms Tutorial, we look at…
Using Push-buttons with a microcontroller like an Arduino or Launchpad is made much easier with “Pull-Up Resistors.” See how they work and why you need them in this video tutorial.