In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer. The following is excerpted from the ...

People do a lot of awesome stuff with Gundam kits in the world of Gunpla, but we can’t recall ever seeing one incorporating an Arduino to add movement and light to a model. One maker from South Korea ...

Pretty much every project I've done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on a ...

If you are interested in learning how to solder and code you may be interested in the launch of a new electronics kit in the form of the Arduino Make Your UNO Kit ...

Last week I spent most of my leisure time studying nonvolatile memory chips. The result was a better understanding of Arduino’s EEPROM. This might look like novice work, but I hope my thoughts will ...

I know how to solder, but I do not always want to solder, and I think there are a lot of folks like me. Even if the act itself can be done (and undone, and redone), the friction of hauling out the ...