Temperature Sensor LM35 with Arduino

In order to find the temperature, we have several option but the first choice will be…

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How to Interface RFID with Arduino?

RFID or Radio Frequency Identification is one of the best identification method, in this method a…

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RHT03 Humidity and Temperature Sensor with Arduino

Digital Relative Humidity & Temperature sensor RHT03 is small size, low power consumption and cheap to…

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How to Connect Load Cell to Arduino?

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

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RTC DS1307 with Arduino

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

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Automatic fan speed control circuit by Arduino

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

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Arduino serial data plotter

We can create graph by using received serial data from arduino Serial Monitor. Transfer arduino or…

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Arduino analog pins to digital explained

Using arduino boards in projects, looking for additional digital pins then this article helps you to…

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Arduino Internal temperature sensor

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

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Increasing arduino PWM pins

If we need more PWM pins in arduino board,  then we can convert digital arbitrary pin…

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