Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

Connect your Arduino board or the MCU you want to use as a modchip, to your ISP programmer that you just created, following the schematics. I introduced this test because even if avrdude tells you ...

The PolyDye Full Color 3D Printer Mod brings vibrant, full-color printing to Marlin-based printers by integrating inkjet printing technology directly into your 3D printer workflow. This modification ...