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by Petes17
Sat Nov 14, 2020 10:26 pm
Forum: Troubleshooting
Topic: Polyfuse problem
Replies: 8
Views: 358

Re: Polyfuse problem

Hmm, I never considered this but yeah the probe resistance is .5 ohm The voltage varies a lot depending on what I do it can go down to 4.3 volts Across the polyfuse it reads 57mV without the sd card, with the sd and libreelec loaded it reads around 250mV and 300mV Edit: I added the 1ohm resistor in ...
by Petes17
Sat Nov 14, 2020 9:28 pm
Forum: Troubleshooting
Topic: Polyfuse problem
Replies: 8
Views: 358

Re: Polyfuse problem

So, I tried with other meter and the reading seems to be similar, I'm using a power supply that reads 5.1v now but the polyfuse seems to be getting worse since now it measures 1.3 ohms after being off for a bit So I'm ready to try to test my pi with a resistor jumper but I'm concerned if there's som...
by Petes17
Wed Nov 11, 2020 8:32 pm
Forum: Troubleshooting
Topic: Polyfuse problem
Replies: 8
Views: 358

Re: Polyfuse problem

I checked the resistance and it's .6 ohm, I forgot to mention the power supply is 5v 2.5a (measured 5.4v before the polyfuse) and I've tried 2 different ones and the Pi still has the same issue. I have tried leaving the Pi off for more than 24 hours before so I think the polyfuse is bad so I'll try ...
by Petes17
Tue Nov 10, 2020 6:18 am
Forum: Troubleshooting
Topic: Polyfuse problem
Replies: 8
Views: 358

Polyfuse problem

Hello, my Pi3b+ seems to have an issue with the polyfuse and I'm wondering how to check if that's the issue, I tested with a multimeter and the voltage after the fuse goes down to 4.6 or 4.2v so I want to try to momentarily use a resistor just to make sure that's the problem but I don't know what th...
by Petes17
Sat Jun 17, 2017 10:52 pm
Forum: General discussion
Topic: module gpiozero doesn't exist apparently
Replies: 20
Views: 17458

Re: module gpiozero doesn't exist apparently

Can somebody help me, I have the same "not found" issue but I'm using Libreelec v7.0.3 MR so I can't use apt-get. I installed gpiozero from the repository "Raspberry Pi Tools". I can see the gpiozero files on this path ".kodi/addons/virtual.rpi-tools" as if it was insta...

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