[Marius Taciuc’s] latest endeavor, the B4 Thinker, offers a captivating glimpse into microcontroller architecture through a modular approach. This proof-of-concept project is meticulously doc… ...

In a bit of a twist, TK shows us how to construct an analog breathing LED sleep indicator that can be paired to a microcontroller.

Although this circuit connects the DS18S20 1-Wire temperature sensor to a Cypress CY8C26443 PSoC microcontroller, designers can easily adapt it to connect other 1-Wire devices to any microprocessor.

Keypad scanning can be farmed out to a microcontroller with a simple finite-state machine and some button debouncing techniques.

Many small microcontrollers require so little power that often they can draw what they need through their loads. This can simplify a system, reduce its cost, increase its reliability ...

When students at Cornell University wanted to play Human Tetris (and ace a final project to boot), they taught a 20Mhz, 8-bit microcontroller how to follow their moves.

Raspberry Pi $4 Radio Module 2 adds affordable wireless to microcontroller projects The British foundation is doing all the radio certification process for its customers as well ...

In this paper, a simple cryptography algorithm for microcontroller was proposed for data (text) encryption and decryption. This algorithm can encrypt text (8 characters) with 8 key characters.