The Arduino Pro Mini used to control the traffic light is not only responsible for playing the tones through a piezo speaker, but as you might expect, for firing off the relays which ultimately ...

[Rockwell] sent us an update on his traffic light hacking. Dedicated readers ... He’s given control of the hardware over to an Arduino. Instead of building the board into the project he ...

Here is a traffic light system based on Arduino that can be used in a 3-way ond 4-way intersections. It has an additional blinking orange led that is used to signal when the pedestrians can cross the ...

These traffic light boards usually have three or four ... This is one of the benefits of Arduino: once you program the microcontroller, it can run a program independently of a host computer.

But none of them come close to the awesomeness of this traffic light server monitoring system, which has been created using a little Arduino wizardry. The monitor has been created to work ...

If you're familiar with the Raspberry Pi and you like it, there's a good chance you'll like the Arduino ... or making your own traffic light. It'll require a bit of work, as it doesn't simply ...