If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design ...

Radios were once big complicated appliances, full of warm valves and paper-wrapped capacitors, all humming and glowing to ...

Program to demonstrate the usage of configuration files as separate entities from the program, using an SD Card with a 3.5" TFT LCD Touchscreen Display (using ILI9486 Driver), Arduino UNO R3/R4 and ...

Have you seen a mars rover without a robotic arm? Exactly, that's why I also designed one for this project. It's all 3D printed and uses cheap microservo motors. The arm is not perfect and after some ...