Arduino Course PWM with LED
-CODE
// تحديد البن المتصل بالليد (لازم يكون PWM)
const int led = 9;
// قيمة السطوع
int pwmValue = 255;
void setup() {
// جعل البن مخرج
pinMode(led, OUTPUT);
}
void loop() {
// إرسال قيمة الـ PWM إلى الليد
analogWrite(led, pwmValue);
}
-Circuit diagram

-Components Used
• Arduino Uno R3
https://www.gravityelectronic.com/shop/arduino-uno-r3-clone-original-chips-cable-30-cm-14248
• Breadboard 830 Points
https://www.gravityelectronic.com/shop/breadboard-830-point-not-split-power-rails-13419
• 5mm LED
https://www.gravityelectronic.com/shop?search=5mm%20LED
• 330Ω Resistor
https://www.gravityelectronic.com/shop?search=330%20Resistor
• Jumper Wires (65 Pcs Set)
https://www.gravityelectronic.com/shop/jumper-wires-for-breadboard-arduino-65-wire-14494