What do you need to build an Arduino Speed Sensor. Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very ...

The data is displayed on the Arduino Serial Monitor and transmitted to a mobile phone via Bluetooth for real-time monitoring. The MAX30100 sensor detects heart rate and SpO2 levels using infrared and ...

Arduino Based Wireless Intrusion Detection Using IR Sensor and GSM Intrusion Detection Systems (IDS) strive to catch computer system intrusion & utilize by any garnering and analyzing data.

This was my first attempt at a number of FCPX features, like doing a picture-on-picture overlay to show the serial monitor while touching the sensors. I’m slowly getting better.

This project uses an Arduino Uno CH340G clone and a DHT11 sensor to build a compact weather station that measures temperature and humidity, calculates over ten derived environmental metrics, and ...