You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, ...

High-responsivity and low dark current resonant-cavity-enhanced (RCE) Ge PIN photodiodes with a monolayer graphene absorber were demonstrated on a 200 mm insulator. Ge was grown on the donor Si wafer, ...

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, FeatherS3, and ProS3. The boards ...

I would like to request the integration of the MOD-IO and MOD-IO2 modules from Olimex. They work over i2C, usually connected with UEXT cables to ESP32 board from the same manufacturer. They offer ...