It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...