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Photo shows an ESP32 on breadboards atop a black mat, with jumper wires nearby and the title The ESP32 visible.

ESP32 microcontroller

Liddlebit Jan 5, 2026

ESP32 microcontroller overview explains processing power memory wireless connectivity variants and compares it with Raspberry Pi Pico…

Raspberry Pi Pico on a breadboard with sensors and jumper wires arranged neatly on a desk, ready for an electronics project.

The Raspberry Pi Pico

Liddlebit Nov 23, 2025

Raspberry Pi Pico is an affordable, efficient microcontroller offering flexible GPIO, strong performance, and versatile hardware features…

Four microcontroller boards sit on a blue workbench in a hobbyist electronics workspace with tools, meters and storage trays behind them.

Microcontrollers for Beginners

Sudo Nov 23, 2025

A beginner-friendly guide explaining microcontrollers, their components, uses and connectivity, with examples of popular boards like Arduino,…