Mini LED chips can measure as small as 50μm × 100μm, with pad spacing as narrow as 5-50μm, demanding extreme precision in solder paste printing. Through technological innovation, Fitech enables its ...

Many of us own soldering irons or soldering guns. In fact, I have two Weller soldering guns that have incandescent bulbs to illuminate the work area. But, these lights tend to shine on a wide area. My ...

LEDs have outmatched incandescent bulbs in the aspect of operational time span. But one of the many reasons why some LED applications have short useful life is due to mishandling, such as improper ...

A device that even DIY enthusiasts don’t usually think to DIY is the humble soldering iron. Yet, that’s exactly what one Hackaday.io user did by building a USB-powered soldering pen with better ...