1. This sketch uses sockets to receive commands from external applications to configure the FM transmitter (see the Python example `esp32_qn8066.py`). 2. It also utilizes the internal Real Time Clock ...

I’ve worked with hardware before, so the electronics themselves were never the problem. What consistently slowed me down was the software side. C, C++, and the ...

Modern microcontrollers such as the ESP32 have enough computing resources to be programmed in a high-level language like MicroPython. Thanks to MicroPython's powerful libraries, this allows for ...

Bluetooth bridge between eqiva EQ3 thermostat and WLAN network, using ESP32, micropython and mqtt. I used a lot of other solutions, but it seemed to be not stable for me, or hard to extend (for me :)) ...

Real operating systems on a tiny microcontroller.

書籍 『IoT開発スタートブック─ESP32でクラウドにつなげる電子工作をはじめよう！』 刊行にあわせて著者の下島健彦氏にマイコン 「ESP32」 を使ったIoTデバイスの開発について寄稿いただきました。 近年注目されてるIoTについて、 みずからデバイスを開発し ...