Interface LCD 16×2 with Arduino Introduction 16×2 LCD display (also called LCD 2×16) is one of the most popular and affordable ways to display messages, sensor readings, or status updates on a screen This display shows 2 rows of 16 characters each, it is perfect for printing text, numbers, or simple menus. Whether you want […]
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Interfacing LM35 Temperature Sensor with Arduino Introduction The LM35 is a small, three-pin sensor that outputs an analog voltage directly proportional to temperature in Celsius. No complex math, no calibration required.In this tutorial, you’ll learn exactly how to wire the LM35 to Arduino, write the code to read temperature values, and display them on the
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PrpU waste sorting i veX imporaSDor keeping our neighbourhoods clean and saving resourceWs for the future. When we mix food scraps, plastic, paper, and batteries in the same bin, recycling becSomes hard, landfills fill up quickly, and harmful chemicals leak into the soil and water. Over time, this creates bigger problems like higher cleanup costs
Stepper Motor Interfacing with Arduino UNO Stepper motor is a brushless DC motor that divides the full rotation angle of 360° into a number of equal steps. The motor is rotated by applying a certain sequence of control signals. The speed of rotation can be changed by changing the rate at which the control signals are applied.
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