BT65 PCB

Name: BT65 PCB
Brand: Polarity Works
SKU: APOLAPT0315523
Price: 50.0 GBP
Availability: OutOfStock

Type

Hotswap (ANSI) Hotswap (ISO) Standard (ANSI/ISO)

SKU:

From £40.00 GBP £60.00

Tax included. Shipping calculated at checkout.

2 reviews

Quantity

Description

Description
The BT65 is a simple, functional, and wireless 65% PCB, that drops into most cases. It’s an easy and inexpensive upgrade to free yourself from wires for weeks at a time, without having to miss out on underglow or per-key lighting!

Features
Bluetooth Connectivity (Works in metal cases!)
Connects up-to 5 devices
Full RGB Underglow
South-facing per-key LEDs - Bright White (Hotswap Only)
Space for South-facing Through-hole LEDs (Soldered Only)
Ultra-thin 1200mAh battery

Controller
Holyiot 18010 Nordic NRF52840 Module

Firmware
ZMK

Bootloader
UF2

Socket type
USB Type C

Size (Not including Battery)
Length - 95mm
Width - 305mm
Thickness - 5mm

Compatible Layouts
ANSI
ISO
Options for split HHKB style Backspace (Soldered Only)

Case Compatibility
Standard 60% mounting points

Required to Complete (Up-to)
Switches x71
Keycaps x71
2u Stabilizers x4
6.25 Stabilizer
65% Case and Screws

Battery

Description
Filament Power Ultra Thin LiPO
Fits between the standoffs in almost all tray mount setups

Specifications
JST-SH Connector
Battery Capacity 1200mAh

Size
Length - 80mm
Width - 30mm
Thickness - 1.5mm

Useful links
Firmware Configurator

More details

AMAZING!

I was apprehensive going into this that I would have issues with the board.
Despite that, I took the plunge and swapped out my old DZ65v2 with the BT65.
I never expected it to be this good! The Bluetooth connection is solid as a rock, despite being in an Alu case with a brass plate. With the lights turned off, the battery lasts for weeks. I plug it in every now and then, and it hasn't run out yet. There is no delay in connection. When I come to my workstation in the morning, it is immediately connected.
The keymap configurator is very intuitive and easy to use, and I haven't had any issues changing stuff around.
My only single issue has been the fact that the battery level doesn't consistently update in the Windows Bluetooth settings. It will spend a week at 84% and then randomly jump to 62%.
In light of all the benefits and things that just work, I suggest that if you are considering converting your compatible keyboard to Bluetooth, just take the plunge and buy it. You won't regret it!

Great PCB

BT65 PCB

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