In this approach, Arduino is used as the sole framework. It’s typically run using the Arduino IDE or PlatformIO in Arduino-only mode. This is the standard way of running Arduino and focuses ...

Move the MPU6050 sensor to control the arm’s base, shoulder, and elbow. The accelerometer values adjust the servos, allowing you to control the arm’s orientation based on tilt and position. Future ...

This is a great way to use an LED strip that would have otherwise gone to waste. If you can’t find a scanner with a color wand like this one, you can always start with an RGB strip.

An optional RGB LED attempts to copy the shade of whatever object you’re aiming at, providing a handy reference to verify it’s working correctly. “ Watch this video on YouTube.