Arduino Uno Led Blinking
![1000_F_58782554_iuhH6kivjt3WdoVXkPeRqhLzEvqWQmny.jpg](/proxy/?url=https://content.instructables.com/FED/DJX1/M0CFTZDG/FEDDJX1M0CFTZDG.jpg&filename=1000_F_58782554_iuhH6kivjt3WdoVXkPeRqhLzEvqWQmny.jpg)
![led-interfacing-arduino-wiring.png](/proxy/?url=https://content.instructables.com/FB2/21DU/M0CFTYS9/FB221DUM0CFTYS9.png&filename=led-interfacing-arduino-wiring.png)
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
![Capture.PNG](/proxy/?url=https://content.instructables.com/F89/EWFS/M0CFTZ97/F89EWFSM0CFTZ97.png&filename=Capture.PNG)
copy this code into Arduino IDE and press the upload button then plug your computer into your Arduino