Arduino Uno Led Blinking
first I connected the positive side of to led to pin 7 on the Arduino and the negative side to a 100 ohm resister then to the grd pin for my mech 1 class taught by mr.sweet
Supplies
- 2 wires
- Arduino uno
- 100 ohm resister
- usb connecter
- led
- computer with Arduino ide installed
copy this code into Arduino IDE and press the upload button then plug your computer into your Arduino