GitHub

29463/ACS712-Current-Sensor-with-Arduino

ACS712 Current Sensor with Arduino The ACS712 is a popular Hall-effect-based current sensor that provides accurate current measurements in both AC and DC circuits. It is widely used in electronic ...
Electronics For You

IDMT Overcurrent Relay for Motor Protection Using Arduino Nano

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...
note

Arduino 復習 | 加速度センサからデータを取得する

今回は、加速度センサからデータを取得して Arduino IDE のシリアルプロッタに表示させるスケッチを作りました。 とりあえずデータを表示できればいいから自分でちゃちゃっと描こうと考えていたのですが、当節は AI でコーディングするのが流行りとか。
Electronics Weekly

Wi-Fi chip has (nearly) hidden Hall sensor

Would you believe it, the ESP32 popular Wi-Fi and Bluetooth chip has a built-in Hall effect sensor. Espressif Systems makes the chip, and its ESP32 data sheet has nearly no mention of the Hall sensor ...