Getting an old traffic light and wiring it up to do ... 500 Hz “woodpecker”, every element of the sound was meticulously recreated in his Arduino code. The Arduino Pro Mini used to control ...

[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 ...

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 ...

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 ...

It's more than often when ambulances speeding to take a patient to the hospital would run the red. Unfortunately, it looks like their extra-loud sirens, and emergency lights are not enough to be ...

The next time you’re sitting at the traffic light at Falls Road and ... a prolific inventor throughout his long life, invented the sound-operated light because, “I was tired of being stopped ...