At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

Steam Frame, Valve’s next VR headset, has been announced, but the company has yet to reveal the price. However, the company ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

An epigenetic sensor uses a 21st amino acid to illuminate protein dynamics in real time to observe changes within cells.

the figure illustrates how the system works together to maintain spacecraft attitude control by using a combination of intermittent measurements, virtual prediction, and fault compensation, making it ...

Designed by FoBE Studio in China, the FoBE IDEA Mesh Tracker C1 is a LoRa-powered off-grid communication device designed for outdoor GPS tracking, sensor data exchange, and mesh networking in remote ...

The red boxes recently installed in Concordia's Engineering, Computer Science and Visual Arts Integrated Complex (EV Building) house sensors that monitor indoor air quality. Credit: Zhihan Wang. Most ...

A new custom sensing solution enables precise, responsive, and context-aware motion tracking for smart glasses at an ultra-low-power consumption. That ensures high-accuracy head tracking, stable image ...

A new layer of high-altitude platforms carrying optical tracking sensors could be added to the U.S. missile defense architecture in the future. The Missile Defense Agency (MDA) solicited on Sept. 15 ...