The original remote for my light stopped responding to the off button. Should I send it for repair, buy a new one, or build it myself... I chose the third option. I built a DIY IR transmitter called ...

Velxio is an open-source, self-hosted simulator for Arduino, ESP32, and Raspberry Pi boards that works directly in your web browser. You can drag-and-drop boards, connect components and modules, write ...

New Feature: Experimental ESP32-WROOM, ESP32-C3, ESP32-S3, ESP32-S3-Pico and Teensy 4.0 support! (Use the Switch Stubs command to get auto-completion for the ESP32 port of MicroPython.) MicroPico is a ...

Goal: Provide a scalable and flexible system for digital twinning in industrial environments. Please see the paper for more info. PerfCam/ ├── camera_module/ │ ├── stls/ │ │ └── (Contains STL files ...

The Raspberry Pi Foundation launched the Pico W, a microcontroller based on the RP2040 chip. It was priced at $6. The Pico W included an 802.11n WiFi radio, making it suitable for IoT projects. The ...

SunFounder Pironman is a Raspberry Pi 4 enclosure inspired by Michael Klement’s DIY Raspberry Pi 4 mini server with an OLED display and ICE Tower cooling solution, as well as some improvements such as ...

If you had fun making LEDs blink on a Raspberry Pi, wait until you hear about controlling its brightness! In this guide, we work with a pair of buttons to adjust the led brightness on a Raspberry Pi.

If you’ve ever used an LED with a Raspberry Pi, then you probably know how GPIO outputs work. Code makes electricity flow through General Purpose Input / Output (GPIO) pins, passes through the LEDs, ...