Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Most polymers don’t mix—and that’s the point. Polymer alloys succeed by engineering the interface: use thermodynamics to predict separation, processing to sculpt morphology, and compatibilizers to ...

We used to need SBCs for these projects; modern microcontrollers handle them more easily and inexpensively while being easier ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

MimiClaw is an OpenClaw-inspired AI assistant designed for ESP32-S3 boards, which acts as a gateway between the Telegram ...

Finally, eco-friendly music.

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...

Sorry, Well Workouts requires iOS 7 or greater, the Android Chrome browser, or Internet Explorer 11. Try going to www.nytimes.com/7-minute-workout on your phone. 12 ...

BNY clients hedge dollar exposure by most since 2023, bank says Clients of BNY, one of the world's biggest custodians, are hedging their exposure to the dollar by the most in over two years, a senior ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...