In this blog, we will learn about how to interface a Passive Infrared sensor (PIR Sensor) or motion sensor with an Arduino. We will also learn about how this sensor works and different parts of it. So ...

Explore the TMC2208 stepper motor driver by Trinamic, known for its quiet and efficient performance. Learn about its key features, pinout details, and how to control a stepper motor using the TMC2208 ...

In this video tutorial, we will learn how a PIR Sensor works and how to use it with the Arduino Development Board for detecting motion.

Security Alarm This article is about making an intruder alarm using Arduino and PIR sensor. When the PIR sensor will detect an intruder, it will send a signal to Arduino and the Arduino will sound an ...

WORKING The working of the Automatic Door Opener System using Arduino and PIR When the PIR Sensor detects any motion of a person, its Data OUT Pin will become HIGH. As this pin is connected to the ...

Arduino-code-to-turn-stepper-motor-makerbase-mks-dlc32-74hc595-onboard This example demonstrates the pins used to control all three stepper motors. A sample code snippet is provided to control the ...

Present consists of just a PIR sensor and Arduino in a 3D printed enclosure to snap onto your monitor.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...