今回は、Arduinoとステッピングモータ（28BYJ-48）を使って、スイッチで回転制御する実験を行ったので、備忘録としてまとめておきます。 通常の順番（IN1, IN2, IN3, IN4）と異なり、ここでは MOTOR_1, MOTOR_3, MOTOR_2, MOTOR_4 の順に指定しています。 これはライブラリ ...

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 ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

It’s fair to say that building electronic gadgets is easier now than it ever has been in the past. With low-cost modular components, there’s often just a couple dozen lines of code and a few jumper ...