This sensor device is built to measure the amount of current being used, especially in power supplies as the design is based on Arduino. The main component used is the ACS712 sensor from Allegro ...

Notifications You must be signed in to change notification settings Arduino Nano + SIM800A GSM Module to ThingSpeak This project demonstrates how to send sensor data from an Arduino Nano to the ...

Raspberry Pi has received the lion's share of attention devoted to cheap, single-board computers in the past year. But long before the Pi was a gleam in its creators' eyes, there was the Arduino.