Apollogies for constant replies as i can't seem to amend my post above to add stuff :/  Anyways... when you said that it has shutdown and won't get a response from command line does this mean...

George.... how long a runtime are you getting with just 2 batteries connected? What is the average time of 2 x 2000mah batteries on this setup running before shutdown?

Hi George, I'm assuming this is the same for when the power supply is still on and connected too much like the battery backup? It really renders my whole setup useless as it doesn't function as a...

@james mutch  Sorry about the delay in replying. You will be able to know that the pi has stopped working (i.e. is turned off) because you will no longer be able to get a response from the c...

I've created the script and done as you've said however, how will i know if it works or not if the normal shutdown or auto-Shutdown is not working? Thanks

@james mutch  Hi James I've written a small script that checks the supply voltage and powers down the pi if the voltage drops to below 3.6V.  This is just one approach. Other are possib...

Hi, Can the fans be controlled? I tried your above method but it's still too noisy and the fans seem to be running 100% is there a program/app that can control this or show me what fans are runnin...

hi,   i would like a follow up with this too! i have my setup with the UPS installed and i'm currently testing to see how long the batteries last before shutdown or complete turn off. Will t...

is the X820 V3.0 compatible with X710 ? and X820 casing ?

Sorry my Pi is a PI 3 B and not 2B

Hello Pi2b + OS Buster last version + last fixes X710 script installed Jumper on 1-3 for automatic boot after power recovery Problems: it does not work with jumper set in 1-3: 1/ x710off does ...

Hi Harry I now have added 1 second sleep to: x728softsd.sh #X728 RTC setting up #sudo sed -i '$ i rtc-ds1307' /etc/modules #sudo sed -i '$ i echo ds1307 0x68 > /sys/class/i2c-adapter/i2c-1/...

@George Feichter  Hi Try to insert a new line, and type 'sleep 1s' before '#x728 Powering on /reboot /full shutdown through hardware' line;  

@George Feichter  Hi, could you tell me which reaspberry pi image os? pi 3 or pi 4? We don't found some error about script, it's very strange 

Yes, I have buster and all updated.

@Alan DiGiovanni Hi Alan, I just got the same setup and went with a 3.7v 4000mah li-po.  It is about 2" square and I have it attached to the u100 tray with velcro instead of screwing in the ba...

The LVDS to HDMI support 1920*1080,  not 1080*1920

@Vladimir Kushner  Hi,  The resolution of your screen is the reverse screen, 1080*1920, which is the vertical screen resolution. you need to change your LCD to Horizontal screen resolution

Hi! What battery chemistries are supported?  The FAQ & the product page say "Lithium battery", does this include LiPo battery?  Would the Samsung 30Q 18650 battery work? Will this p...

the switch is useless whey AUTO ON is enabled.