@li xia  Yes, as i mentioned in first post. I followed the guide on two Rpi4s. Only the Rpi3 worked.  

@li xia hello Could you tell what the GPIO5, GPIO12 and GPIO13 are used for? Thanks you.  

I want to put the X728 into the same state as "Force shutdown (Press and hold for >8 seconds)" but after the Pi4 was powered off from software. How can I power off the X728 board after the Pi4 ...

Apparenly on a freshly installed Ubuntu it works. Interesting...

Tested on Raspberry OS lite. Seems to work.   sudo hwclock -v hwclock from util-linux 2.33.1 System Time: 1608307733.168204 Trying to open: /dev/rtc0 Using the rtc interface to the clock...

I purchased the X728 ups hat to be used with a Pi 4. I am having issues with RTC. I'm running Ubuntu Server 20.04.   To rule out issues as my fault, here is what I did:  - in /b...

Hi Running:PRETTY_NAME="Raspbian GNU/Linux 10 (buster)" Fresh hardware install, following GUIDE from https://raspberrypiwiki.com/X728-Software Jumpers: PLD Step: 6 outputs: pi@raspberrypi:~ $ ...

I think I answered my own question in my OP, but I just realized while I was troubleshooting on my own, that the power supply I purchased is only 5V (actually indicates it can supply up to 8V on th...

I'm new to using geekworm products, but decided to try out an X832 (single 3.5" HDD board) with X735 (power management board) with a raspberry pi 4 (4GB model), inside of the geekworm case. I also ...

Hi, I have a Rpi 4 8G with an x708 UPS and X828 SDD/HDD boardes  attached and alos using a geekwork 5v 4a power supply and I'm seeing the below errors on the raspberry pi OS syslog, I'm conce...

@li xia but is it using some feature or concept unique to Raspberry Pi? According to description it is only setting up a link through USB 3.0, emulating standard USB drive, and the relationship wi...

As I can see, the only difference between Jetson Nano and RPi NAS HATs is the shape, sharing same electronics. And hardware need is only a functional USB3.x Port. Can I so suppose that appart of t...

Good morning. As per object I would like to know if it is possible to stack the raspberry pi 4 + x735 v2.1 + Raspberry Pi TV HAT. I would like to build an htpc that can be turned off comfortably wi...

@li xia That does not answer my question. The question is simple. Can you confirm whether or not I will be able to set up a 2 drive raid=1 array if my drieves are connected to my RPi4 through the X...

Well the title pretty much says it all. I am wondering if the X829 will support a two drive raid 1 array?

I'm pretty new to all of this but I want to make a NAS server for my family.  Ideally, what I want is for each person to have their own drive (5 in total) for their personal use (mainly to str...

Hi, Unless there is something else going on that I misunderstand, this is not my issue. I am having an issue with the batteries not staying charged even when plugged in with a more than capable po...

@li xia  That is what I expected the Blink Status to mean, However I wanted to verify. Thank you. As for the issue that I am seeing, I ran a few tests and have a bit of further information o...

Thanks for your time!

Also, and sorry for being so chaotic: what if I use a 10-pin cable to connect them?