The SentiloClient Library for Arduino offers a basic C++ library implementation that allows to the developer a quick integration sketch with the Sentilo Platform through its API Rest Client. For these ...

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 ...

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 ...

Coding First install the u8g2 library for OLED and sensors using the library manager in Arduino IDE. While the u8g2lib enables data display on the OLED, the emonLib facilitates in obtaining the ...

Schematic of the ACS712 Current Sensor Circuit (tested circuit diagram of the current sensor module) The internal resistance of this conductive path is 1.2 mΩ typical, providing low power loss. The do ...

In this Arduino project tutorial, I will show you how to build a simple bidirectional counter system that detects whether a visitor is entering or exiting a pathway. We will count the entries and ...

In this tutorial, we will discuss DS18b20 Temperature Sensor pinout, working, and how to interface DS18B20 Sensor with Arduino. This article includes Complete Arduino DS18B20 Sensor Code, Circuit ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...