Got a RaspPi 3 B+ for my birthday and I thought I would install the blinkt hat.
All fine and dandy used it to tell me the CPU load while I was running PMS on it.
The other day i decided to remove it (very, very gently) so i could do some other bits with a breadboad.
I went to try out a blinkt script but upon connecting the pi to the breaboard and then the blintk to the breadboard it does not work anymore.
I tried it with my Pi Zero just swapping the GPIO pins for the Pi 3 for the ones on the PI Zero and that works fine.
However when I connect it back onto the Pi 3 its not working. I have doubled checked the gpio pins to make sure they are the correct ones 5v, GND, 23 and 24.
Ive checked the voltage of the PI 3 and its the same as the Pi Zero (5v) and I do not know how to test the GPIO 23/24 pins.
Im at a loss of what to do next, anyone got any ideas?