If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...

One Instructables user built what they called an "Arduino-Based CNC Plotter" using three salvaged CD drives, an Arduino Uno, EasyDriver stepper motor modules, and some basic mounting hardware.

To make this project yourself, you'll need any old CD/DVD player, an Arduino Uno board, Adafruit motor shield, 5V power supply, etching solution container, and some wood for the base of the disc tray.

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

CNCs come in many forms, including mills, 3D printers, lasers, and plotters, but one challenge seems universal: there’s ...

While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to throw ...

Initially, they put an Arduino inside the control box of the CNC and it fit nicely, but it turned out the Arduino’s CPU would restart every time the spindle spun up – apparently, EMC would ...

APC issue 542 (February) is now available, ensuring you never miss another software update.

I have already reported the following issue (#1045), but I am now reporting as emerging in a minimal scenario. I am using an Arduino GIGA R1 WiFi. The point is that if I try to connect to an open n ...

Arduino GPS Tracker Circuit Diagram The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and ...