After doing this and reading off the UART using uart.read() , I found I was reading (almost) exclusively nulls (0x00). After talking with other people, it appears I had misunderstood how buffers work ...

In theory, using MicroPython on the ESP32 is easy — just flash an image and connect using a serial port. But that leaves a lot of things you still have to do. You need to move files between the two ...

Abstract: In the evolving landscape of IoT and robotics, the need for real-time, wireless control systems is more prominent than ever. This paper presents a real-time servo motor control method using ...

MicroPython has become one of the most popular ways of programming microcontrollers, and the just-released MicroPython v1.24 adds support for the widely-used Raspberry Pi RP2350 and Espresif ESP32-C6 ...

MicroPythonをESP32にインストールする方法は下記を参照ください。 https://zenn.dev/kotaproj/articles/d969fb39100da443f41f esp32_micropython ...

Waveshare has recently launched DDSM Driver HAT (B), a compact Raspberry Pi DDSM (Direct Drive Servo Motor) motor driver designed specifically to drive the DDSM400 hub motors. This board is built ...

タイトルの通り、遠隔で利用する温度監視です。久しぶりにWeb以外のコーディング、電子工作を行ったので共有しておきます。 今回はChatGPTを使ってプログラムを書き、こうした簡単かつ適当なものはかなり工数を短縮できると実感しました。 以下の流れで ...

Abstract: This paper presents the creation of a system that prevents milk from boiling. An SG90 servo motor, a VL53L0X ToF sensor, and an ESP32-S3 T-Display are used in the system's implementation.

Terry Pratchett once said “Wisdom comes from experience. Experience is often a result of lack of wisdom.” This is as true with technical skills as it is with the rest of life, and you won’t truly ...