Monthly Archives: March 2025

VL53L1X sensor with RGB Ledstrip

Simulation of anxiety: pulsing rainbow heartbeat pattern on a LED strip that intensifies when something get closer…

Education, , , , , , , ,

This project combines two examples: We will use a Seeed Studio XIAO which is a small microcontroller, but this can be done with any Arduino or ESP module you have at hand. For code generation, GitHub Copilot is used. Setting up the circuit Connect the SCL & SDA pins of the VL53L1X sensor to those … Continue reading Simulation of anxiety: pulsing rainbow heartbeat pattern on a LED strip that intensifies when something get closer… →

breadboard with rgb led pico w

Create an RGB Led controller App

Education, , , , , , , ,

This tutorial describes how to build an electronic circuit with an RGB LED (a LED that can change color), and change its color using an App. It also demonstrates two-way communication over Bluetooth LE between an App built with Android Studio. Older versions of this tutorial: If you have and Arduino, that can also work … Continue reading Create an RGB Led controller App →