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This project used Arduino ethernet shield to send SMS over internet.   Sample code to send sms on a push button #include <SPI.h> #include <Ethernet.h> byte mac[] = { 0x00, […]

Connect Arduino as per below diagram User below Android application from google play store https://play.google.com/store/apps/details?id=com.giumig.apps.bluetoothserialmonitor&rdid=com.giumig.apps.bluetoothserialmonitor Connect as terminal and send data 0 for LED Off, 1 for LED On, 2 […]

This project is help you to automate the home appliance and take all load(light, fan) under RF control. We used a 2 channel relay Arduino shield as Load driver. Connect […]

This project use LM35 as temperature sensor. Based on temperature level it will drive an exhausted fan to control the room temperature. We are using a single channel relay driver […]

This project will help you to maintain the water level in water tank. We used sonar to detect the water level. Connect Arduino as per below diagram Below is a […]

Connect Arduino Uno as per below diagram Sonar system works in 2 step Create a ultrasonic sound to travel Receive the reflected sound as echo and calculate the time for […]