[GB]Double2 BLE RGB 40% Custom mechanical keyboard diy kit

[KBDfans]

Support USB and Bluetooth , full RGB and rgb underglow, type-c USB, full programming through TMK (ydkb.io)
GB Website
Specs

Bluetooth Model：MDBT40
RGB LED Controller IS31FL3737
TMK firmware （Edit the keymap website ydkb.io）
Aluminum case
40% Ortholinear layout

Include
Aluminum Case1
YDP40V2 PCB1
2U Stabilizer1
Plate1
Rubber feet And Screw

Price：
KIT1(Case+PCB+Brass Plate+stabilizer） 168USD include dhl or jcex shipping
KIT2(Case+PCB+Aluminum Plate+stabilizer） 160USD include dhl or jcex shipping
Time：
The group purchase will be stopped on July 20th, and the expected delivery date is September 20th

Color：

GB Website

[Quakemz]

Looks good, guys!

[drashna]

Why TMK over QMK?

[CTMRIGuy]

It looks great, but what kind of battery does it take? Dimensions are given for the battery compartment but can you give an example of a compatible battery? Thanks!

[Sloth-Person]

This oddly reminds me of that one cheapo logitech dome board lmao

[KBDfans]

Designers are familiar with TMK’s programs:grinning:

[KBDfans]

@CTMRIGuy

It looks great, but what kind of battery does it take? Dimensions are given for the battery compartment but can you give an example of a compatible battery? Thanks!

The battery size is described on my website. The connector is PH2.0 and 3.7v lithium batteries can be used
Thanks！

[KBDfans]

Thanks！

[drashna]

Then porting to QMK shouldn’t be difficult.

Also, I’m pretty sure that QMK would be willing to work with you to get QMK support for these boards too (eg shipped with QMK).