Hacking Hardware switch lite - rp2040 mosfet schema wiring

[Dee87]

On v1 how put mosfet one or two wier digram ???

pick one see wich one works

 

[mrtton]

just like this

 

[Danook28]

just like thisView attachment 369087

This is v2 mine Board????

 

[mrtton]

This is v2 mine Board????

No, this is just a mosfet I welded myself, so I need to determine the position of the pad in advance.

 

[nico77]

@Dee87
@Phantomas77

thankyou shifu~
mosfet workin!

Spoiler

 

[Mojoswagger1980]

first it's not gpu. it's tegra x1 SoC (cpu, gpu, etc all in one).
anyways it's better if you solder mosfets directly to the cpu capacitors, but if you see original post by rehius some distance would be fine.
but you would still need to soler to those capacitors so no difference in that you have to be careful.
and for the schematics D=drain S=source G=gate. and you have to solder to any one of those points

That's incorrect . The APU (cpu/gpu) is the Nvidia Maxwell . The Tegra X1 SOC encompasses all hardware components necessary to run the system (e.g emmc, sram, etc)

Post automatically merged: Jul 26, 2024

yeah... dat nvidia thing~
is it ok if i place the mosfet next to RP2040
yes, with distance....
cuz im planning to make more cleaner wiring

this is example (not final)
View attachment 363356
is this correct ?

Post automatically merged: Apr 6, 2023

why the mosfet 2 ?? is it like the original flex cable?

No that wiring schematic is not correct . Source to RP2040, gate to capicitors (farthest capicitor is connected on side of cap closest to mosfet and the closest is opposite) drain is not necessary .