Alberto Benítez Sánchez
SPAIN • + Follow
Description
The400Mini functional Keyboard
This is a functional keyboard for THE 400 MINI. It is WIP at the moment. I will share here and in GitHub all the files, (KiCAD files, final gerbers, Arduino code, schematics for the mechanization of the case, complete BOM, pics...) installation instruction and all you need for the project
Aug 21,2024
487 views
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The400Mini functional Keyboard
1 Layers PCB 107.65 x 130.05 mm Polyimide Flex, 0.1 mm, 1, Immersion gold (ENIG), Black Solder Mask, White silkscreen
This is a functional keyboard for THE 400 MINI
487
2
3
7.25 (1)
Published: Aug 21,2024
Download Gerber file 11
BOM(Bill of materials)
PCBWay Donate 10% cost To Author
Only PCB
PCB+Assembly
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Under the
Attribution-ShareAlike (CC BY-SA)
License.
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Many thanks!! the idea is to glue the CPU part of the flex under the case, in the part of the keyboard. As you can see in the board, between the two parts, there are enoug space for to do that. Is needed to mechanize the case with enough space, I will share ASAP all the information about. About the code... I will share all on my github once i tet it completely and i will also upload all here (KiCAD files, Arduino code, ... I need some time, because i don´t have yet received the prototypes. I will keep you updated. BR//Alberto
Very good, thanks for the info. I´ve ordered my 400 mini a few days ago and came up with a similar idea - then I found your shared PCB here ;-) I´m curious how it works out with the firmware and detection rate etc. (also: calibration / tuning of the Er values for cap touch). So... I´m on standby and happy to help (with firmware, testing, etc.) if needed. BR/Lars