STM32 HE RAW

STM32 HE RAW

13 devlogs
7h 22m
•  Ship certified
Created by Lukas

A silly hall effect split keyboard with a built in STM32 that runs on the libhmk firmware! Like thats impressive :loll:

Timeline

Ship 2

1 payout of shell 95.0 shells

Lukas

about 1 month ago

Lukas Covers 11 devlogs and 4h 34m

fixed a few routing traces that i had done badly and routed some more

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Earned sticker

wiring stuff! its fun but still very boring but cool but not cool yeah its pretty good already

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Earned sticker

added all the components inside the pcb and started wiring everything

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fixed things in the schematic

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started to add some more of the components to the pcb and wired the sensors up

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added all the sensors and the fields that take the copper so the magnetic field is not corupted

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Earned sticker

started making the keyboard layout part and the layout is the same as a previous keyboard i made and i like this layout so yeah i'm maybe keeping it

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Earned sticker

uhh so i'm really undesive so i again changing things and oh god it takes so long bruuuu

i also asked @cyao on slack to review my schematic and he said that it looked good :yay:

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Earned sticker

made a new layout more like a standalone micro controller which is exactly the size of the waveshare rp2040 zero

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decided to make a bit diffrent layout of the componets and yeah its hard still because never made a stm 32 board but its fun!

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took out some of the components that i did not want anymore like usb data protection i mainly took it out so its easier to make the pcb

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Ship 1

1 payout of shell 46.0 shells

Lukas

3 months ago

Lukas Covers 2 devlogs and 2h 47m

I started making the PCB and its a bit complicated but i think im getting there

the part that im working on rn is the power and usb c

also made the sensor positioning already

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I made the schematic based on a exisiting hall effect keyboard and yeah its time consuming to make something like this its not that hard but a bit still because im learning many new things

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