This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
If there will be no traffic on the other signal, one shouldn’t wait for that signal. System will skip that signal and will move on next one.
Code and explanation for getting directional and motion data from the raw sensor outputs.
by Shubham Paul and Samhita Ganguly
Directions on how to setup your DIYmall GPRS/GPS SIM908 Module so that you can get GPS / NMEA data from it.
This tutorial describes how to use the Omron D6T Thermal Sensor to detect seat occupancy by measuring temperature with the Arduino board.
by Omron Electronic Components LLC
Detect the presence of alcohol with Arduino.
by Yashik Ibrahim
A system to maintain the pH level of a sample within a defined range.
by Atlas Scientific
This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.
CPS120 is a high quality and low cost capacitive absolute pressure sensor with fully compensated output.
by Dcube Tech Ventures
A useful tool to visualize at real time data of the MPU9250 sent through a COM port.
How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.
by Dragos Iosub
Real-time pH and salinity monitoring with LED indicators.
This lesson aims to show how to use the famous PCF8563 (a real time clock RTC) with Arduino through the library written by Joe Robertson.
Monitor the quality of your sleep and live better.
The HMC5883is a digital compass designed for low-field magnetic sensing. This device has a wide magnetic field range of +/-8 Oe.
Building a rain sensing alarm with Arduino.
by Smit Babariya
This is an image processing based fire detection and extinguisher system using Arduino and OpenCV.
by Shubham Shinganapure
A simple electromagnetic sensor to measure current induced by a moving magnetic field!
by Jen Fox and Hacking STEM
How to build a simple and accurate thermometer using an active temperature sensor (MCP9071/A).
SHT25 I2C Humidity and Temperature Sensor ±1.8%RH ±0.2°C I2C Mini Module.
An IoT device to automatically switch on/off electronic appliances based on the availability of human beings, especially in public services.
by Revathi Kannan
How to temperature compensate the Atlas salinity sensor automatically.
MCP9808 is a highly accurate digital temperature sensor ±0.5°C I2C mini module.
BMA250 is a small, thin, ultralow power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g.
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