Tanaka Masayuki’s PCMFlow722 library enables (half-duplex) two-way real-time HD voice over ESP-NOW on ESP32 boards with a speaker and a microphone, effectively transforming them into walkie-talkies.

Researchers have drawn inspiration from armadillos to create a protective structure that responds to external threats by curling into a protective ball to protect electronic devices or other payloads.

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...

Here is an MCU benchmark, or point of reference, that can be used to figure out if an application is feasible and cost-effective.

Shira is eager to hear from college students and their families about how you’re feeling about the job market. Drop her a line at shira.ovide@washpost.com. A lot of students took the advice to learn ...

Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

Expand your knowledge of the full lifecycle of software development – from design and testing to deployment and maintenance – with a hands-on, 30-credit online Master of Science (MS) in Computer ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: The Inca quipu was a complex ...

The annual Embedded World conference brings together thousands of vendors and customers to see and discuss the latest developments in the embedded electronics supply chain. Embedded World is a global ...

Perplexity launched ‘Personal Computer,’ an AI agent that runs on M4 Mac mini servers and integrates local applications with enhanced security features. According to Macworld, this follows the trend ...

Arduino launched its latest platform at Embedded World 2026 called Ventuno Q, powered by Qualcomm Dragonwing IQ-8 series. Arduino, which was acquired by Qualcomm in October of 2025, said the single ...

Qualcomm, which purchased microcontroller board manufacturer Arduino last year, just announced a new single-board computer that marries AI with robotics. Called the Arduino Ventuno Q, it uses Qualcomm ...