How to Make usb Soldering Iron at Home #usb #soldering #make ...

Order your pcb design at jlcpcb for $2 (24 hours turnaround time). This is the most complex or detailed soldering I've done so far, the QFN20 package is very small but still not impossible to solder ...

Soldering frequently involves hunching in and squinting at the fiddly task at hand, or performing that task under an unmoving magnifying glass. The D01 Visual Soldering Iron offers a more versatile ...