Quote:
Originally Posted by Cambion
Would this work?
Kindle -------- Raspberry Pi
V / TP1706 <- resistor <- +3V3
TX -> RXD0 / GPIO 15
RX <- TXD0 / GPIO 14
Gnd <> GND
The resistor being 10K to 100K Ohm.
From this post R1: https://www.mobileread.com/forums/sh...643&styleid=19
OR does the voltage need to be applied directly to the TX and RX on the kindle with 1.8V.
Kindle -------- Raspberry Pi
TX -> resistor -> RXD0 / GPIO 15
RX <- resistor <- TXD0 / GPIO 14
Gnd <> GND |
Quick Answer on your first question.
Are you trying to fry your kindle?
It must be the 1.8V.
Anything larger and you are likely to burn out your kindle.
Also get a soldering iron designed for small electronic work.