Add Sound Detector to Your Arduino Project

  Knock? Knock! did you hear that sound, now you can add sound detection to your…

Interfacing Load Cell with Arduino using HX711

Electronic weighing machine uses load cell to measure the load or pressure produced by the load,…

How to Connect Load Cell to Arduino?

Electronic weighing machine uses load cell to measure the load or pressure produced by the load,…

SST Liquid Level Sensor with Arduino

By using SST liquid level sensor we can detect the level of liquid via TTL compatible…

RTC DS-1307 with Arduino

Every real time applications need one RTC chip. In this tutorial you can get idea and…

Automatic fan speed control circuit by Arduino

       Speed of fan can be varied by changing the input supply, if w…

USB to UART circuit

Now a days computers are uses USB ports to interface external peripherals. If we wish to…

Arduino Internal temperature sensor

Most AVR chips (microcontrollers) have an internal temperature sensor, hence we can use this option to…