Arduino projects can quickly run into performance and memory limits, but smart coding techniques keep them fast and reliable. From fine-tuning variables to mastering debugging tools, these methods ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

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 ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Firefox will soon be able to communicate directly with your 3D printer. Thirteen years after the idea was initially proposed, ...

Thank you for signing up! Did you know with a Plus subscription to Shropshire Star you get full access to our award winning ...

With MCUs becoming increasingly more powerful it was only a matter of time before they would enable some more serious ...

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...

In an exclusive interview with PEOPLE, the New York City-based engineer says the handheld device was inspired by Tamagotchi and her love for cozy games ...

Andrew Bosworth, the CTO of Meta, gave a college student some advice for breaking into Silicon Valley. He also waded into a recent internet debate.