Make smoother moves with your smartphone with a cage that has a few extra tricks up its sleeve!

Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

Peterson Genesis targets the LED diode-count debate, aiming to reduce lighting uncertainty, inspection risk and downtime for ...

Abstract: We propose a method for super-resolution (SR) of low-resolution (LR) color images taken in low-light scenes. Our method is based on multi-frame SR technique, which fuses multiple LR images ...