What was the video mainly about?, Car engines, Car headlights adjusting brightness, Car tyres, car wheels, What happened to the car light brightness in the video?, It stayed the same, It changed brightness, It turned off, Nothing happened, Why shouldn’t headlights always be at maximum brightness?, It wastes electricity, It makes the car slower, It can cause glare for other drivers, It looks bad, Which signal allows smooth changes in brightness?, Digital signal, Analogue signal, Which component can control brightness smoothly?, Potentiometer, LED, Buzzer, Resistor, What type of input does a potentiometer provide?, Digital input, Analogue input, Which component represents the car light?, LED, Wire, Arduino board, What will happen when you turn the potentiometer?, Nothing will happen, Arduino will turn off, LED brightness will change, Push button gives:, Analogue signal, Digital signal, Potentiometer gives, Analogue signal, Digital signal, LED gives us, digital signal, Analogue signal, 10-bit ADC (Analogue-to-Digital Converter) values range from:, 0-1023, 0-255, PWM values range from:, 0-1024, 0-255
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Car lights system
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Mhadjsalem
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