This time around, he wanted to move beyond the “module mix-and-match” style of construction, so rather than use an Arduino and stepper shield, he rolled his own controller PCB to hold an ESP32 ...

The 35 laser modules are arrayed in a 5 x 7 matrix, slotted into basic PCB board. Each is wired up to a microcontroller – in this case a PIC16F722, though an Arduino would do nicely too – via ...

Dive into a world where creativity meets tech as we guide you in crafting incredible projects like DIY robots, homemade gadgets, and Arduino wonders. Your support is vital for our journey, so make ...

If you fancy building your very own robot, you may be interested in a new project tutorial that allows you to create an Arduino-based delta robot with Delta 3D printer.