A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...

If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework gives you local control over smart home devices that support open standards.

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

The Guam Economic Development Authority will open on Oct. 28 its Qualifying Certificates Community Contribution Grant Program Series 7, offering up to $25,000 per award toward eligible ...

Enrolling in an online college program can often be a more affordable and flexible alternative to an in-person degree, especially for students juggling a job or family responsibilities. While online ...

Choose a Smithsonian museum, research center, or program below to support your favorite part of the world’s most comprehensive museum and research institution. The Anacostia Community Museum ...

This project is a real-time, wireless HVAC health sensor designed for smart building applications. It uses two Raspberry Pi Pico 2W boards running FreeRTOS to monitor and display the operational ...