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MAX30102 Pulse Oximeter Interfacing with Arduino

MAX30102 Pulse Oximeter Interfacing with Arduino

So in this article, we will interface the popular MAX30102 pulse oximeter and heart rate sensor with Arduino and in the process we will learn how this sensor works.

March 25, 2024 by jobitjoseph1

 NodeMCU Based: 3D Printed Indoor Gauge Thermometer

NodeMCU Based: 3D Printed Indoor Gauge Thermometer

Created an Arduino/NodeMCU based indoor dial thermometer

March 25, 2024 by Ashish Adhikari

Obstacle Avoiding Robot

The obstacle avoiding robot is a unique and innovative project that involves the design and construction of a robot capable of autonomously navigating through an environment while avoiding obstacles in its path. The robot utilizes sensors such as ultrasonic or infrared sensors to detect obstacles and then makes decisions on how to navigate.

March 24, 2024 by Mukilan Rajan

Single Mosfet Mini SSTC Tesla coil  with 10 + cm Spark

Single Mosfet Mini SSTC Tesla coil  with 10 + cm Spark

Simple to build Mini Tesla coil with relatively low consumption, and surprisingly good results.

March 22, 2024 by Mirko Pavleski

Streaming FireBeetle ESP32 Camera Video to Home Assistance

Streaming FireBeetle ESP32 Camera Video to Home Assistance

Streaming ESP32-CAM Video to Home Assistant The ESP32-CAM is a versatile and affordable camera module that can be used for various projects. In this tutorial, we’ll explore how to set up video streaming from the ESP32-CAM to Home Assistant, allowing you to monitor your surroundings remotely.

March 19, 2024 by CETECH CETECH

Brushed DC Motor Programmable Speed Regulator

Brushed DC Motor Programmable Speed Regulator

This article explains how to design, build a low noise high performance low cost brushed DC motor programable speed regulator. The regulator is immune to the temperature, voltage, and motor load variation. Also, this circuit does not care about the motor coil resistance which allows using different motors in one application without any adjustments.

March 15, 2024 by GreenPAK™ Family of Integrated Circuits