Learn how an RC car can be controlled over the internet using a WiFi ESP module, Arduino software, and a smartphone camera ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never needs adjusting.

Arch Linux AUR malware has forced an emergency adoption freeze after Wave Three of the Atomic Arch campaign deployed a Tor-staged Rust infostealer with SSH worm capability that bypasses npm-based ...

Museums and trade shows have a problem: how do you keep a physical exhibit engaging for the thousands of people who walk past it every day? Static displays get ignored. Touchscreens are a start, but ...

A free DigiKey workshop will show engineers how to train a self-balancing robot using reinforcement learning before deploying ...

Train a balance bot with reinforcement learning,” scheduled for Thursday 13 August 2026, at 10 a.m. CDT (4 p.m. BST). The ...

If you've reset your Roku remote or got a new one and need to manually pair it, these are the steps to take.

Carrying a full-size mouse, presentation clicker, and another remote for TVs or tablets can feel like a lot for a regular ...

DigiKey and Shawn Hymel will guide webinar attendees through training a self-balancing robot using reinforcement learning (RL ...

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

Maximize your DIY electronics with hidden ESP32 features. Utilize the ULP coprocessor and built-in touch pins to build ...