These are some great DIY projects that you can do for cheap.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Stackpole Electronics has expanded its CSSU Series high-power metal alloy current sense resistors with new 0.5 mΩ and 20 mΩ ...

FPAs are image sensors that convert infrared light into electrical signals to produce real-time thermal images and are widely ...

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Researchers at Johannes Gutenberg University Mainz (JGU) are the first to directly utilize orbital currents without the need ...

The ESP32 keeps finding new jobs in my house.

Accuracy, bandwidth, speed, and other performance metrics for Allegro’s latest magnetic current-sensor IC. The importance of current sensing for demanding control loops that dominate EVs and ...

The MAX471 is an older current sensor which can handle up to 50 Watt, with a maximum of 25 Volts or a current of 3 Amperes. It is officially not supported any more however there are still many for ...

A new app called Current is rethinking the RSS reader, aiming to offer a reading experience that feels more like dipping into a stream of news, and less like a task to be completed. In doing so, the ...