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 ...

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, ...

For spectrum analyzers lacking a tracking generator, this broadband RF noise source is affordable and will help measure a ...

Abstract: This letter proposes a differential pulse generator based on a step recovery diode (SRD). Powered by a single supply, the differential pulse generator utilizes inverting and noninverting ...

Resonetics has acquired advanced pulse generator manufacturing assets from Goose Creek-based Med-Ally, the company announced in a press release. The Nashua, New Hampshire–based medical device contract ...

The thermal utilization of sustainable fuels and the recovery of waste heat play a central role in today’s energy generation and the decarbonization of the global industry. Industrial boilers are the ...

Resonetics has purchased advanced pulse generator manufacturing assets from Med-Ally, the medical device contract development and manufacturing organization said today. Nashua, New Hampshire–based ...

Google’s own ‘code red’ response to ChatGPT has started paying off. Google’s own ‘code red’ response to ChatGPT has started paying off. is a London-based reporter at The Verge covering all things AI ...

Astronomers are puzzled, and that’s putting it mildly. A strange pattern of pulses, repeating like clockwork, has been detected from 3I/ATLAS, an interstellar object cruising through our Solar System.