This file is for an arduino light sensor that uses an arduino photoresistor to measure light values and based on that certain actions are made. Some actions incleda a buzzer (if there is too much ...

Circuit Diagram and Explanation Circuit digram for Digital Thermometer using Arduino and LM35 Temperature Sensor , is shown in the above figure. Make the connections carefully as shown in the ...

Most ambient lights and sensors are designed to generate light to even out the picture on the front of the panel and reduce any light bleed from the back of an LCD display. This Arduino-powered ...

ultrasonic sensor value in lcd display with arduino ultrasonic sensor value in LCD display with Arduino code: // C++ code // include the library code: #include // initialize the library with the ...

It’s like Dark and light Detector circuit but this time we are using Arduino to get more control over light. In this circuit, we are making a Light Sensor using LDR with Arduino to control a bulb/CFL ...

This Arduino project is used for gas leakage detection by a gas sensor which senses the hydrogen concentration in the air. This sensor can detect hydrogen gas concentrations anywhere from 100 -10000 ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

Use an ATtiny85 to display sensor values on an I2C LCD (equiped with PCF8574): GY21P (Si7021+SHT21) I2C sensor, temperature and relative humidity DS18b20 Dallas sensor, one wire, temperature I had ...