The Raspberry Pi needs some setup because of the way that the UART systems work. By default the main UART system is used for other things, so these have to be disabled first. Using the guide found ...

Posted in Android Hacks, Arduino Hacks Tagged 3.5mm, android, arduino, audio, oboe, serial ← Counting Bees With A Raspberry Pi Accurate Coffee Billing Through Reverse Engineering → ...

If I let it communicate with the original AVR 328P GRBL version1.1, it works perfectly. When I try to let it communicate with STM32 using UART, it does not work. GRBL gives errors saying that there ...

Developers, hobbyists, Arduino or Raspberry Pi enthusiasts looking to combine both Raspberry Pi and Arduino systems in the same project may be interested in a new shield for Arduino created by ...

Posted in Arduino Hacks Tagged arduino, ir, raspberry pi, remote, remote control, shutdown, uart ← Hackaday Prize Entry: Orchestral Invention Defies Convention ...

grbl is stepper motor controller firmware for three-axis cnc machines, intended to run on Arduinos with a motor driver add-on board. Engineer in Wonderland cnc-related blogs are indexed here It is the ...

A Raspberry Pi Zero Shield that will connect a Zero or Zero W module to a 3.3V or 5V compatible Arduino board, is available from US-based Burgessworld Custom Electronics. The two boards are connected ...