[Limited] - merro60 PCB
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- In stock, ready to ship
- Inventory on the way
Created by u/darth_domo
This PCB is designed with additional cuts to allow you to gummy o-ring mount without having to modify your 60% case or file your PCB.
Comes in USB-C and JST compatible with Universal daughterboard version.
Extra compatible plate available.
See the original: video
AndyVNguyen's: Video
SPECIFICATIONS -
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solder PCB for MX and ALPS switches
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atmega32u4
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USB-C (& unified daughterboard footprint / connections if you choose to add later)
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60% form factor
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layout options
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stepped / full caps lock
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full / split backspace
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ansi / iso enter
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full / split left shift
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full / split right shift
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ansi / tsangan bottom row with 10u spacebar option
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south-facing switches
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no LED / RGB
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single flex-cut mounting tab under the spacebar to ensure PCB can't "fall out" under extreme circumstances (I don’t recommend cutting fr4, but if done safely, the cut-out area is made large enough that the tab could be removed and the case post shouldn’t interfere with the pcb)
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possible to use screw-in stabilizer for spacebar (refer to build guide)
Note: we have noticed many customers are confused regarding what JST breakout means. It means that the PCB does not have a USB C port directly soldered on, but instead breaks out the USB port onto a separate board (called the daughter board). So, both options are USB C except one has the port soldered on and the other as it on a separate part.
JST breakout is advantageous because the USB port location on a keyboard case is not required to be fixed to a particular location such as the left side of the keyboard. It also reduces the likelihood that your PCB will be unfunctional due to the separation.
The footprints for both a JST port and a a USB C port are present on both of the models, but each has only one option pre-soldered on.
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Ex: Shipping and return policies, size guides, and other common questions.