GMA 345 V1.2

Thats going to take a shit load of programming I should imagine Alb, what do you think ?

Hi all,

V1.2 is still the latest version and/or is there an update in-progress?

Anyone that has an update BOM sourcing list?
Some of the links in the supplied spreadsheet is not working and some of the segment displays I can only find in very large batches on the Aliexpress and similar.

thanks in advance.

thank you for getting back to me.

for the segment displays it is only a link to the main page.
I believe I have found the correct components so I will ask the vendor for a smaller amount

for both the tactile switches, power jack, and pin heads the link is not working.

is the rotary switch 2P6T the correct model?

and is there any solution with one combined screen instead of two?

Hi there,

I tried the links from the BOM, they are working here, maybe based on the location, but let me put them here maybe it works:

Tactile switches



Power jack



Pin headers


Rotary switch (1 pole 5)



There is a display which dimensions match the pcb and it says that it works under windows, which should work for both, but not sure though as I don't own that display, but theoretically it should work fine.

8 Inch Display

Thank you, yes there must be some localisation issue, as these link does not work.
but the pictures helped.

The tactile switch 6mm is this the model?
6x6x6mm
www.aliexpress.com/item/32912263133.html?spm=a2g0o.productlist.main.3.26134568VWIYwV&algo_pvid=ce0fdbd2-74ed-4b6d-b684-128adbcec5ec&algo_exp_id=ce0fdbd2-74ed-4b6d-b684-128adbcec5ec-1&pdp_npi=4%40dis%21USD%211.75%211.75%21%21%211.75%211.75%21%40210324bf17160326720722671ec3e3%2165911938260%21sea%21DK%211814964948%21&curPageLogUid=OcoWkYnsHQRE&utparam-url=scene%3Asearch%7Cquery_from%3A