Precisely 2 weeks after order, boards are on my table. Quality, as always, very impressive.
Fun fact, 30 small boards cost less than 10 🙂
Stencil, solder paste, some sand and frying pan – and first PCB is ready!
After correcting some small issues
I noted, what I soldered the wrong microcontroller on! Hot air, a lot of flux, and it shining again.
Some checks:
Placed some more parts, and FreeRTOS is running, LED is blinking, encoder is working and even PT6315 can turn on/off the LEDs.
Tried to get GPS working, but it somehow simply doesn’t want to work. For some seconds it was green, but then… I don’t know what to do.
I tried even to solder the antenna directly, corrected the battery charging diode (it was soldered in reverse polarity). It is cursed!
