LED Traffic Light

A place to document your own projects.

LED Traffic Light

Postby matematik7 » Sun Dec 04, 2016 1:37 pm

Traffic lights are all around us, and they seem simple enough but are they really? Real traffic lights can be a very complicated system because it requires sophisticated control and coordination for smooth and safe traffic.

The traffic light I made is much simpler. My sister works in a kindergarten where kids needed a simple traffic light for when they are riding their bikes on the playground.

The traffic light uses some cheap LEDs from China, a step-up converter and an Atmel attiny841 microcontroller to change the light from red to green at a programmed interval.

More info: https://domen.ipavec.net/en/traffic-light/
Attachments
image5-resized.jpg
LED Traffic Light
matematik7
Newbie
Newbie
 
Posts: 3
Joined: Sun Nov 27, 2016 10:48 am

Re: LED Traffic Light

Postby dpropicweb » Mon Dec 05, 2016 12:14 am

Cool project!
dpropicweb
Sr. Member
Sr. Member
 
Posts: 337
Joined: Thu Apr 22, 2010 5:44 am
Location: The LAN Downunder


Return to Project logs

cron