This Arduino project reads data from DHT11 and DHT22 sensors to measure temperature and humidity. The DHT11 sensor is a basic and affordable option, while the DHT22 sensor provides higher accuracy.

This README is intended to be a brief tutorial on how to get a sensor running on an ESP32 Dev Board platform or similar to transmit time series data using Mosquitto MQTT to a Raspberry Pi or other ...

2023年7月に登場したArduino Nano ESP32、技適の関係で2023年8月時点では日本はまだ未発売だけど、ボクは中国で入手したNano ESP32を実際に触ってみたよ。ここでは、AVR版のArduino NanoとESP32の違い、Arduino IDEでESP32向けのプログラムを作成するまでの手順、Arduino IoT Cloud ...

電子工作ファンに人気のマイコンArduino、そしてWiFiとBluetooth内蔵でネットワーク接続しやすいESP32。それらのマイコンでプログラムを組む際に使うのが「Arduino言語」です。 「電子工作は好きだけどプログラミングはよくわからない」あるいは ...

We previously noted the ESP32 Arduino Core 3.0.0 Alpha release added support for ESP32-C6 and ESP32-H2 among other changes. The good news is that Arduino ESP32 Core 3.0.0 is now considered stable, and ...

Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be confusing for beginners when they try to program this development board for the first ...