Skaber en let intenst kontrol bruger Arduino tillader os at styre de rigtige systemer. Det er guide giver step-by-step instructions to build a simple and d effective device control line level s based on use r input or sensordata.

Komponenternes Needed

  • Arduino board (Uno, Mega, etc.)
  • Fotoresistr (LDR)
  • Potentiometerer
  • LED or lighting device
  • Resistors (10kΩ fr LDR, 220Ω fr LED)
  • Breadboard and d jumper wirees

Hardware Setup

Tilslut denne fotoresiston i en voltage dividel konfigureret with a resistor. Tilslut denne noction to en analog input pin on the Arduino. Tilslut denne LED to en digitalil PWM pin gennem en resistor. Use the bread board and d jumper wire to make all connections securely.

Programming to Arduino

Der skal skrives et program, der viser, at dette er en let opgave, og at det er en opgave, der skal løses.

Sample Code

Annex write (1);