A barograph is a device that graphs a barometer’s readings over time, revealing trends that can predict whether stormy weather is approaching or sunny skies are on the way. This DIY Digital ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

Abstract: Although the silicon piezoresistive pressure sensor chips using nonflat diaphragms (NFDs) can effectively overcome the bottleneck of performance optimization caused by the tradeoff between ...

Abstract: Three types of piezoresistive pressure sensors were designed and fabricated using different process technologies incorporating standard diffused piezoresistors, and oxide isolated ...