In this project, we will learn how to design ECG Display using Pulse Sensor with OLED & Arduino. We will use 0.96″ OLED Display with 128x64 resolution for BPM & ECG waveform display. The I2C OLED uses ...

Working Principle of ACS712 Current Sensor with Arduino The ACS712 sensor operates on the Hall-effect principle. When current flows through the input terminals (IP+ and IP-), it generates a magnetic ...

Posted in Arduino Hacks Tagged gauss meter, hall effect sensor, magnetic field meter ← Hackaday Links: April 4, 2021 Decoding S/PDIF With A Microcontroller Brings A Few Headaches → ...

If you have an Arduino that can act as a keyboard for a PC, the code almost writes itself. [Rootsaid] uses a specific library for the PAJ7620 and another — Nicohood — for sending media keys.

The Arduino pro mini 5V, the Sparkfun sensor BMP180 breakout board and the Adafruit 2,2" TFT screen with SD card holder. A micro SD card of 2GB is enough. This is necessary since all measurement are ...

The aim of this work is to implement an innovative Weather Monitoring system and real-time alert system sing IoT. Monitoring temperature (t) and humidity with a sample size of 10 values with g power ...

In India, nearly 20 percent of the electricity is lost due to technical and commercial reasons. Three billion units of power are wasted every year. The Automation of lighting system with the usage of ...