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 ...

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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, ...

Propelled announces its largest expansion of ESC motor controllers and Intelligent Power Systems, supporting drones and ...

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

A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

David Sloss is the John A. and Elizabeth H. Sutro Professor of Law at the Santa Clara University School of Law. Views are his own. Congress should enact legislation to prohibit agents of authoritarian ...

Alexa Plus has introduced AI-powered features that go beyond basic tasks like timers and music. Even if you prefer standard commands, the assistant has many capabilities on Echo speakers and phones ...