This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

What is Arduino and all about it? Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller ...

You can put LED flash notifications on your iPhone in a few simple steps, which can be helpful for people who are deaf or hard of hearing.

You can turn on the flashlight on most Androids by pulling down the Quick Settings menu from the top of the screen and tapping the flashlight button.