Even though the technology has been in use for decades, IR blasters are a key part of today's smart TVs and will be for years ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...

The second paper, appearing in the journal Nano Letters and led by graduate student Pooja Reddy, describes a clever method to ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based ...

STMicroelectronics and Leopard Imaging have introduced an all-in-one multimodal vision module for humanoid and other advanced ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that ...

Whether you're searing steaks in a cast-iron skillet, calibrating a pizza oven, or checking the temperature on HVAC equipment, a reliable infrared thermometer is a necessity not only for accuracy but ...

The idea of using a sauna for relaxation is nothing new, but another category of sauna bathing is growing in popularity: infrared saunas. An infrared sauna is a type of therapy that uses light to heat ...

General Atomics Aeronautical Systems, Inc. (GA-ASI) and the U.S. Air Force held another autonomy flight exercise yielding new and important developments in the operation of Collaborative Combat ...