A few days ago, we looked at the WeAct Studio STM32U585CIU6 development board, which features an ultra-low-power STM32U5 ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

Abstract: This paper employs the TMS320F28335 microcontroller to establish a CAN bus communication system for interfacing with a joystick. The microcontroller’s ADC converts analog joystick signals ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Italy’s contribution to the GCAP sixth-gen fighter program has ballooned from €6 billion to more than €18 billion—with little to show for it. As the craze surrounding the sixth-generation stealth ...

This embedded system project aimed at designing a digital lock using the CodeVisionAVR or Atmel Studio. The system utilizes an AVR microcontroller (ATmega32) to integrate RFID technology for secure ...

Microcontroller units (MCUs) are single-chip computers optimized for performing embedded computing tasks like controlling a coffee machine or a medical device, an industrial robot, or an electric ...

Over on YouTube, [Ben Eater] pursues that classic 8-bit sound. In this video, [Ben] integrates the MOS Technology 6581 Sound Interface Device (SID) with his homegrown 6502. The 6581 SID was famously ...

Large Language Models (LLMs) have showcased remarkable capabilities in recent years. One of the most intriguing facets of their capabilities is their adeptness across a wide variety of tasks.

Interface, a commercial carpeting company, is doing its part to promote sustainability with its groundbreaking ReEntry program, which is designed to recycle old carpet tiles. How does the Interface ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...