In my last article I built a controller board around the Artesyn NXA66 server power supply module that I picked up very cheaply on ebay. This board gave me the ability to control the key functions of the module and formed the basis for a rather nice, high current desktop PSU for voltages of...

It’s a good nine or ten months now since I published my design for a reflow oven controller that uses an Android app for display and control. I knew at the time that I would need an enclosure for this controller and not just because of the obvious hazards of having exposed mains...