Arduino core for the BouffaloLab chips Now start to support BL616/8 chips, other chips to be developed later. The first version can be compiled and run, but the repository is still in the process of ...

The library can calculate the RPM of the rotary encoder. It works best with a short update interval, by using a low update interval for the constructor for ESP32 or manually calling ...

All-inorganic perovskite films have long been seen as promising, given their low cost, compatibility with a variety of substrates, and strong optical properties. Yet they suffer from the same major ...

Free-space optical (FSO) communication systems are growing in popularity due to the features they offer for Civilian and Defence applications. Features like high data rates, non-licensed spectrum, and ...

To improve the measurement precision of the optical encoder working at various speeds, an adaptive high-precision measurement framework is designed based on deep reinforcement learning (DRL), ...

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...