Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionLast revisionBoth sides next revision | ||
alternative_power_for_the_raspberry_pi [2018/03/24 00:38] – [Additional Power Connector] Traumflug | alternative_power_for_the_raspberry_pi [2018/03/25 01:19] – [Finding Solder Pads] Traumflug | ||
---|---|---|---|
Line 19: | Line 19: | ||
Not fearing a soldering iron there are better ways. Looking at the [[https:// | Not fearing a soldering iron there are better ways. Looking at the [[https:// | ||
- | This part (see to the right) | + | This part is common the the Pi\_2 Model\_B and the Pi\_3 Model\_B. The Pi\_3 Model\_B+ is a bit different, but still features //PP2//. Pis before the Pi\_2 have no such //PP// points. |
We also see that all three data lines of the USB connector are entirely disconnected, | We also see that all three data lines of the USB connector are entirely disconnected, | ||
+ | |||
+ | ====Finding Solder Pads==== | ||
+ | |||
+ | {{ : | ||
+ | |||
+ | Having a close look at the lower right corner of the Pi's PCB on the back side one can easily identify //PP1// and //PP2// as test points, which easily dub as solder pads. One can also see that the right side of the fuse (this bigger part labeled //267F//) is directly connected to these test points. Several places to solder a wire delivering 5\_volts to. | ||
+ | |||
+ | Finding a solder pad for connecting GND is just as easy. There' |
alternative_power_for_the_raspberry_pi.txt · Last modified: 2018/05/27 16:10 (external edit)