Let's Split 40% PCBs and CASES
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Let's Split 40% PCBs from /u/wootpatoot:
Version 2 of /u/wootpatoot's split, non-staggered 40% PCBs.
Updates from Version 1 include:
- Alps support
- Reversible PCBs
- Holes for bezel free cases
- i2c circuitry
CASES NOW AVAILABLE: Your choice of black or clear 1/16" custom acrylic laser cut cases. Each case unit ($8) contains a top and bottom plate for 1/2 board, ie you will need two cases for a full keyboard build. Add to your order using the menu below.
TRRS Jacks: Two are needed for a full keyboard (1 per PCB). Sold in sets of 2 for $3. Add to your order using the menu below.
In addition to 48 switches (Gateron, Cherry, Alps), you will need the following parts to complete this build (which are not sold at switchTop):
- 2 x Pro Micros [Edit - now in stock here ==> Pro Micro Microcontroller]
- 48 x 1N4148 diodes
- Plate/case of your choice
- 8 x M3 standoffs
- 16 x screws
Optional parts include:
- 2 x 4.7k ohm resistors for i2c and decreased latency between sides
- 48 x Holtites for 1.1mm mounting holes to have removable Pro Micros
/u/wootpatoot's build guide can be found HERE and the firmware and plate files (svg) can be found HERE.
I also recommend that you check out /u/_zsh's BUILD GUIDE.
THESE PCBS ARE SOLD IN SETS OF TWO. ONE SET OF TWO (I.E., QTY = 1) IS ENOUGH FOR ONE 48-KEY SPLIT KEYBOARD.
Order $50 or more and receive FREE US SHIPPING and 1/2 OFF INTERNATIONAL -- promo code SHIP50!
