lcd_1602_dht11_arduino_ct danzup arduino atmega2560 , ethernet shield , 6 LM50 sensor , 1 relay , lcd 1602 , dht11 . All 6 LM 50 sensors are directly attached. Sensor LM50 from 1 to 4 are temperature ...

Arduino Ultrasonic Distance Arduino (HC-SR04) Ultrasonic Sensor displays the distance on the (1602) LCD Module in cm.

Build a Speed Sensor using Arduino with IR speed sensors to accurately measure the speed of moving objects. This tutorial covers circuit design, sensor calibration, speed calculations, and optimized ...

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 ...

In this project we are going to make an Arduino pH Meter and learn how to measure the pH of a liquid solution using a gravity pH sensor and Arduino. A 16x2 LCD is used to show the pH value on the ...

A low cost Arduino based Automatic Irrigation system using Soil moisture sensor is presented in this paper in which the soil moisture sensor gives it's output depending on the conditions of the soil ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...