DHT22 Temperature and Humidity Sensor Module The DHT22 module has a total of 3 pins. And the DHT22 bare bone sensor has 4 pins. If we consider the module among three pins two of which are power pins, ...

This post describes the preliminary results of a small Hall-Sensor module. This is widely known as KY-024 module. The KY-024 sensor module I got from an online retailer is inexpensive, and the ...

An analog Hall effect sensor is a device that uses a magnetic field to measure the position or motion of a magnet or metallic object. The sensor outputs an analog voltage that is proportional to the ...

Code-for-Analogy-Hall-Sensor-Module-Module-in-Arduino An analog Hall effect sensor is a device that uses a magnetic field to measure the position or motion of a magnet or metallic object. The sensor ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Learn how to connect your microcontroller circuit design with various sensors, actuators, and communication modules to create a smart and interactive device. Follow these six steps and tips to ...

It is an integrated Hall-sensor/magnet assembly containing a samarium-cobalt magnet and a Hall-effect IC optimised to the magnetic circuit. The solid thermoset moulded plastic package has been ...