So this is an update on my testing.So the only game I was able to get to work is X-Men vs Street Fighter and only on on particular monitor, which is ASUS VH236 monitor. Other PCB's I tested, TMNT, ...

I saw that x829 needs >= 4A power in using DC jack. Also a raspi is powered by one of the xh2.54 on x829.    But what is the max amper "power out" by the two xh2.54 on x829?  ...

Hello everyone, Just wanted to post here that I did some initial testing with the Gen 3 LVDS to HDMI board (Model: S.LH1080P.Pro.v.1.5) and as of now, does not work with any of the Arcade1up PCB's...

Hi friend, The new version of LVDS V1.5 has replaced the main chip, and the functions and interface definitions have not changed, but according to the manufacturer's test, the compatibility will b...

Hello...I saw that on May 10th, 2021 you released the third generation of your LVDS to HDMI board. I have been using with Arcade1Up and just had a few questions.1) Is there a list of changes or fix...

Is it possible to read state of GPIOs 4, 17, 18 of X735 v2.1 by RPi without "script" installed? Is any of those GPIOs connected directly to the momentary or latching button connector?

Hello! How long does it take to charge four 3500mah 18650 Li-on Batteries with the 5v 4A charger (DC Jack) on the X750 ups without the Raspberry pi connected? Will the charging current be exactly ...

Hello support, dear forum, I want to build an Raspberry Pi 4 with UPS and a DAC with Headphone Jack. At the moment I own a Raspy 4 with x825 and x735 with 5V 4A Power Supply. Is it possible to u...

@kay koch This board does not use standard GPIO pins. It uses MOSI = GPIO23, SCLK = GPIO24. Documentation is close to non existing, but I found this one that works: https://github.com/u-geek/R...

Hello, I'm running OpenWRT on my Pi. I'm also runing the x728 UPS but the scripts need to be updated to use the python3 libraries, and I believe the install locations need to be changed for this to...

@James Boelter Hello sir, do you refer to our categories? It is clear there.

Another customer confused by lack of information and clear parts identification in your shop. Please redo.

The store is very hard to see what you need. The parts all have similar names and becomes confusing. I was going to buy a complete kit and case for my pi 4 but the names and model numbers got too ...

@Harry Huang  Thanks for your reply.   It looks like. Someone from rhasspy community bought the same HAT with same problems

hi, sorry.

@Harry Huang  Fresh installed: OS Buster (update + dist-upgrade) git  seeed-voicecard  pip, spidev SPI enabled Voice-Hat (download + unzip) sudo python pixels.py /va...

@Harry Huang  No other GPIOS used. Fresh installed buster. Which kind of errors? pixels.py runs and prints whatever I want. SPI is activated. I will try to watch syslog and post it later. ...

Hi,  Thanks. 1. Do you use other GPIO pins? 2. Could you provide more details such error snapshot or other photos? Regards

Hello, I'm using the Voice HAT Voice_HAT Speaker and Micro are working with seeespeeker Software. (Raspberry 3, Raspberry Pi 3A+, Buster) LEDs are not working. Green LED is permanently ON. ...

Hello,   I bought in 2018 april a HIFI DAC + for my raspberry P3B+ and there's no problem. Now I would connect the optical output of my TV on the DAC and I would like to know if it is possi...