The full SwitchMote kit is available again. I had to redesign the PSU cover and some 3D printed spacers which fit the new PSU R3. Everything is pretty much the same as before, except that there’s significantly less soldering to do. The PSU R3 is also available separately. All the small passives are now SMD soldered. There are now 4 screws that balance the cover a little better than before., and the FTDI programming header is offset from the edge.
You do the programming the same via an FTDI-Adapter and a double length male header which is provided in the kit.