fj laboratories

Musings, deliberations, and end results.

BKS65 — Bolsa Supply

A hotswap Tofu65 PCB — Felix Jen

Released on November 19, 2020


The BKS65 PCB

The BKS65 is a hotswappable PCB built around the KBDFans Tofu65 Aluminium and Acrylic cases.

The PCB supports both QMK and VIA by default and is equipped with 24 individually-controllable RGB underglow LED’s.

RGB LED's


“Somewhere over the rainbow, skies are blue, and the dreams that you dare to dream really do come true.”

— E.Y. Harburg


Images

Certain photos courtesy of Bolsa Supply:


Technical Details

Specification Value
PCB Thickness 1.6mm
PCB Material Tg 130–140 FR4
Surface Finish ENIG – 1U Thick
Copper Weight 1oz/ft2
Soldermask Matte Black – Custom
Maximum Power Consumption 250mA
Standby Power Consumption 14mA
Overall Dimensions 303.75mm x 94.2mm
Microprocessor ATMEGA32U4-MU
Firmware Download (VIA) Download Firmware
QMK Repository Firmware QMK Github

Where to Buy

These PCBs can be purchased from Bolsa Supply and will be in stock for a limited time.