Before you try this on any raspberry pi just know that currently right now I've only tested this out with a Raspberry pi 3 B+ Although I did follow wiring that was done on a Raspberry pi 4 B So if you ...

(work in progress / use at own risk) This project is inspired and partly based on: Duet USB CNC Pendant Duet CNC-Pendant-Firmware Adafruit TinyUSB HID Example GrblParserC It uses the GPIO ports of a ...

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 → ...

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 ...

G-code program was executed through UGS to run two 2.6 kg-cm stepper motors for motion along x and y-axis direction via drivers incorporated on the GRBL-Arduino controller. These stepper motors were ...