The blinking red LED on BlackBerry 10 is iconic. It's been there forever and it's something that we love our BlackBerry for. You always know when there is a notification thanks to the little red light ...

You know how it is. You’ve got that new project running, and while it doesn’t consume much power, it also doesn’t give much indication of whether it’s functioning or just sitting there with a dead ...

There's no shortage of budget-friendly TVs on the market these days. That said, if you're looking for the best cheap TV brand according to customer satisfaction, you should be shopping for a Hisense ...

A flashing LED is an excellent visual alarm. Unfortunately, the LED is a dc device and requires additional circuitry to operate from an ac source. Several circuits can perform the necessary function, ...

American motorcycle manufacture Harley-Davdson has just announced the release of new flashing LED police mirrors, offering customers the possibility to choose between any combination of red and blue ...