Extend your UPS and solar battery life! PbMonitor shows real-time voltage, current, and temperature per battery — built with ...

Coordinating complicated interactive systems, whether it's the different modes of transportation in a city or the various ...

Many products in the modern world are in some way fabricated using computer numerical control (CNC) machines, which use ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. “There is no such thing as an innocent map,” observes Philippe Rekacewicz in his catalogue essay that ...

Expressif Systems’ ESP32-P4-EYE is a development kit designed for AI vision ... The documentation website has more technical details such as PDF schematics and PCB layout, and code samples that ...

Then I remembered the prototype of a bat detector that I had built for fun some time ago. Figure 1 shows its block diagram. The detector is logically constructed: a microphone that is also sensitive ...