2 layers

Ring

🟡 V2 hihat

Copper layers: 2
Thickness: 1.59 mm
Parts: 23
Nets: 19
Pads: 73
Tracks, vias: 50, 34
Pours: 2
Routed: Yes
KiCad: KiCad 9.0 (file 20241229)
Created: 28 Dec 2025
Updated: 25 Aug 2026

Overview

Ring is an open-source printed circuit board by versioduo, from the versioduo/hihat repository on GitHub. It is a 2-layer board with 23 parts on 19 nets, routed with 50 tracks and 34 vias.

It is built around the WS2812. Its parts include 16 diodes and 1 capacitor.

Main components

WS2812
SMD5050-4P1.57mm 1000mcd 110mcd 120us 2kHz 3.7V~5.3V 300ns 320mcd 451nm 523nm 5mm 5mm 623nm 800Kbit/s Built-in power-on reset circuit、Built-in power-on reset circuit Top-mount SMD5050-4P RGB LEDs(Built-in IC) ROHSWorldsemiRGB LEDs(Built-In IC)

Project files

Show this board on your page

https://pcbkit.io/boards/versioduo/hihat

The board's own page, for a message or a post.

Source

Repository: versioduo/hihat
Board file: hardware/ring/ring.kicad_pcb
Commit: 6bf8d84
Homepage: versioduo.com/#hihat
Licence: Not stated

Parts

Qty	Value	Footprint	References
16	WS2812	V2_LED:WS2812-2020	D101, D102, D103, D104, D105, D106, D107, D108, D109, D110, D111, D112, D113, D114, D115, D116
3	~	V2_TestPoint:TestPoint_THTPad_D1.0mm_Drill0.5mm	TP101, TP102, TP103
2	Fiducial_Paste	V2_Fiducial:Fiducial_0.5mm_Mask1mm_Paste	FID101, FID102
1	0u1	V2_Capacitor_SMD:C_0603	C105
1	~	V2_Production:Revision	INFO101

Similar boards

2 layers308.8 × 130.3 mm
CyberKeeb2040
zli117/CyberKeeb2040
Hardware design for a mechanical keyboard based on RP2040 that also has a Pi Zero onboard.
182 parts98CC-BY-SA-4.0
2 layers99.1 × 99.1 mm
TangNanoDCJ11MEM
ryomuk/TangNanoDCJ11MEM
Memory system and UART implemented on Tang Nano 20K for DEC DCJ11 PDP-11 Processor
45 parts86MIT
2 layers49.5 × 30 mm
Airpcb smd old
issalig/toshiba_air_cond
AB protocol decoder for toshiba air conditioners
30 parts65
4 layers50 × 50 mm
HSCanT
cherry-embedded/HSCanT-hardware
HSCanT is a USB to 4-channel CAN FD tool designed based on the HPM5321 chip.
130 parts52Apache-2.0
2 layers230.5 × 82 mm
Vitamins included
Duckle29/Vitamins-included
This repo holds a variation of the lets split. This board requires no soldering
214 parts49BSD-3-Clause
2 layers113.4 × 55.3 mm
Motherboard 2layers v2
hackclub/forge-printer
Open source 3D printer
87 parts19GPL-3.0
2 layers120 × 90 mm
My babys got led
mcqn/my-babys-got-led
Simple ESP8266 board to drive WS2812 LED strips
51 parts18
4 layers70 × 70 mm
Dmx
versioduo/dmx
🚥 MIDI to DMX Bridge
63 parts18

Questions

What parts does the Ring use?

23 parts, built around the WS2812. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Ring KiCad files?

From the versioduo/hihat repository on GitHub, at the commit this page was made from: the board is hardware/ring/ring.kicad_pcb and its schematic hardware/body/body.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Ring design in my own project?

Its repository states no licence, so its author keeps all rights: ask versioduo before reusing the design.