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 ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

A minimal example that reads a digital IR (obstacle/proximity) sensor on pin D2 and lights the onboard LED (pin 13) when an object is detected. The project is configured to build with PlatformIO for ...

ARLINGTON, Va.--(BUSINESS WIRE)--Leonardo DRS, Inc. (Nasdaq: DRS) announced today that it was awarded a subcontract to provide Infrared Mission Payloads in support of the Space Development Agency’s ...

The transition from fluorescent lighting to LEDs is underway, with the production and import/export of which will be banned by the end of 2027. However, research has shown that mainstream LEDs have ...

Jordan Brand is opening 2026 by reimagining one of its most iconic silhouettes through the lens of defiant, unapologetic women. The Air Jordan 6 Infrared “Salesman” continues a legacy long associated ...

The December quarter results of Tata Consultancy Services Ltd and HCL Technologies Ltd were affected by the implementation of India’s new Labour Codes, which became effective from November 21, 2025.

MoistTech Corp., the global leader in moisture measurement and control, highlights the long-standing sustainability benefits of its advanced IR-3000 Series Moisture Sensor. Built on precision ...

Mr. Adler is an A.I. researcher who led product safety at OpenAI, the maker of ChatGPT. I’ve read more smut at work than you can possibly imagine, all of it while working at OpenAI. Back in the spring ...

In the Pacific theater of World War II, Japan's military was driven by the Bushido code—a strict samurai ethos emphasizing honor, loyalty, and death before surrender. This code led to extreme acts of ...