loading
This is a fun and simple Arduino project  that anyone can make

Step 1: What You Need

- Arduino Uno
- Jumper wires
- LED
- a Photo cell
- a breadboard

Step 2: Step 1

First you need to plug the led into the breadboard and hook the positive lead into pin #8 and the negative lead to ground with the jumper cables. 
you will then need to hook the photo cell into pin 13 and the ground pin

Step 3: Step 2

you now need to hook up your Arduino to your computer and copy and paste the script below into your Arduino software

void setup() {
  pinMode(8, OUTPUT);
  pinMode(13, INPUT);
}

void loop() {
  if(digitalWrite,13== HIGH){digitalWrite(8,LOW);}
  if(digitalWrite,13== LOW){digitalWrite(8,HIGH);}
}

Step 4: Finished

Feel free to tweak this instructable and leave it in the coments below

if you like this instructable please check out some of my others
feel free to comment and vote for this instructables
THANKS!

About This Instructable

1,109views

10favorites

License:

More by smitty16:Diy Plyobox for Under $35 Paracord for Days  Paracord Lanyard  
Add instructable to: