potentiometer
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ESP32 PWM Tutorial: Controlling the Brightness of LED
Pulse Width Modulation (PWM) is a technique that varies the width of a pulse while keeping the wave frequency constant. The PWM… |
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TT Electronics announces Wide Range of Pro-Audio Potentiometers with Customizable Options for Audio Industry
TT Electronics has expanded its professional audio portfolio with the introduction of five rotary potentiometer families, four… |
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Stereo Audio Pre-Amplifier Circuit with Bass and Treble Control using Transistors
Often times, we need to control bass, treble, and volume of our audio signal before passing it through amplification stages to… |
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Calibration of Ammeter, Voltmeter, and Wattmeter using Potentiometer
We know that voltage, current, and power are measured in volts, amps and, watts and voltmeter, ammeter, and wattmeter are used… |
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Controlling NEMA 17 Stepper Motor with Arduino and A4988 Stepper Driver Module
A stepper motor is a type of DC motor that works in discrete steps and used everywhere from a surveillance camera to… |
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Programming ATtiny13 with Arduino Uno to control a Servo Motor
Servo motor works on the principal of Pulse Width Modulation (PWM) and its angle of rotation is controlled by the duration of… |
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How to Use BH1750 Ambient Light Sensor with Arduino
When you take your phone in sunshine or in high lighting, then it automatically adjusts the brightness according to the… |
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How to use I2C in Arduino: Communication between two Arduino Boards
In our previous tutorial learned about SPI communication in Arduino. Today we will learn about another Serial Communication… |
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Pulse width Modulation (PWM) in STM32F103C8: Controlling Speed of DC Fan
In previous article we have seen about ADC conversion using STM32. In this tutorial, we will learn about PWM (Pulse Width… |
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I2C communication with MSP430 Launchpad
MSP430 is a powerful platform provided by Texas Instruments for embedded projects, its versatile nature has made it to find… |
