Well, had some fun time today while installing double MOSFET for the first time on the Lite with Sammy eMMC.
Followed
@Dee87 's diagram and went full double transistor right away
I used AWG30 wire for Caps to MOSFET connections and UV solder mask for fixing stuff.
Here're my 2 cents from what I learned during this install (pics below):
- place the transistors side by side (source oriented) on an adhesive tape in deadbug style as originally coined by our dear @binkinator (man, where have you been?) and solder the source cable with AWG30 by being careful to not to short the Gate pin of the bottom MOSFET.
- solder the gate cables (enamel wire should be used here).
- solder AWG30 wire by slightly bending the end to each capacitor and gently fix it with some UV solder mask.
- place two MOSFETs by the SoC side by manipulating it by the source wire.
- solder the Source and the two Drains by following Dee's scheme.
- cover everything with solder mask.
Side note: I placed the PicoFly on top of the RAM, though when I assembled the metal and plastic shell it wasn't too smooth, but everything seem to fit OK. The console is glitching, though I had a feeling that it was glitching faster before the metal + plastic shell that probably put some extra pressure on top of Pi. Does this make sense, or should I just chill even if I'm not looking into cutting the metal shell or moving the Pi?