PMD Way Blog

The beauty of the Doomscroller-Preventor lies in its simplicity and effectiveness. Rather than relying on willpower alone or app-based solutions, this physical device creates a tangible barrier between you and mindless scrolling.

Remember, understanding sound levels is crucial in various industries, from music production to occupational safety. By building your own decibel meter, you gain valuable insights into the impact of noise on the environment and human health.

The Air Quality Monitor uses advanced sensors to detect and measure CO2, TVOC, temperature, and humidity levels in real-time

Experience the thrill of seeing your creations come to life before your eyes, as the LED matrix display lights up with your unique designs

Using MicroPython, you can easily program the RP2040 Matrix to display a variety of random patterns. Whether you prefer geometric shapes, abstract designs, or colorful animations, the possibilities are endless

An LED matrix, Pi Pico 2040 and hardware equal lovely LED art

"Do not take this project seriously," its creator warns. "This is not a real OS/Linux distribution, but here we are."

This project uses fiber optic fibers to transfer light from an array of LEDs to the front while producing a light show.

Written in Python, this microcontroller project turns a Pico into a "Mother" clock for a secondary analog — with high-accuracy timing.