4 layers125.7 × 76.5 mm
UGC Main R4K
HandHeldLegend/GC-Ultimate
The 3D shell, buttons, and other associated models are licensed under a Creative Commons Attribution 4.0 International License .
168 parts62
2 layers61.6 × 40 mm
Kaze
tscofield/kazeMiniSplit heat pump controller board for use with esphome, home assistant, and cn105 connection
- Size
- 61.6 × 40 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 28
- Pads
- 79
- Tracks, vias
- 206, 20
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 15 Oct 2026
- Updated
- 16 Oct 2026
Overview
Kaze is an open-source printed circuit board by tscofield, from the tscofield/kaze repository on GitHub. It is a 2-layer board of 61.6 × 40 mm with 20 parts on 28 nets, routed with 206 tracks and 20 vias.
It is built around the B3B-XH-A(LF)(SN) and BSS138DW-7-F-ES. Its parts include 7 resistors, 7 connectors, 1 IC, 1 transistor and 1 fuse. It belongs with the ESP32 and RISC-V boards of this library.
Main components
2
B3B-XH-A(LF)(SN)
插件,P=2.5mm-25℃~+85℃ 1 1x3P 2.5mm 250V 3 3A 3P 5.75mm 7mm 9.9mm Brass K Pin PA66 Through Hole Tin UL94V-0 White XH 插件,P=2.5mm Wire To Board Connector ROHSJSTWire To Board Connector
BSS138DW-7-F-ES
SOT-363-55℃~+150℃ 1.5Ω@10V、1.6Ω@4.5V 1V 2 N-Channel 2.2pF 25pF 410mA 417mW 60V 650pC@4.5V 9.7pF N-Channel SOT-363 MOSFETs ROHSElecSuperMOSFETs
README
README.mdMiniSplit heat pump controller board for use with esphome, home assistant, and cn105 connection
Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6 |
| 4 | B3B-XH-A_LF__SN_ | Connector_JST:JST_XH_S3B-XH-A-1_1x03_P2.50mm_Horizontal | J4, J5, J6, J7 |
| 2 | Conn_01x04_Pin | Connector_JST:JST_XH_S4B-XH-A-1_1x04_P2.50mm_Horizontal | J2, J3 |
| 2 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad_TopBottom | H1, H2 |
| 1 | 4.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7 |
| 1 | BSS138DW-7-F | Package_TO_SOT_SMD:SOT-23-6 | Q3 |
| 1 | Fuse | Fuse:Fuse_0805_2012Metric | F1 |
| 1 | Kobee Studio | kobee-studio-6AB48870 | kobee-studio-6AB488DE |
| 1 | SM05B-PASS-TBTLFSN | S05B_PASK_2_LF__SN_:CONN_S05B-PASK-2_JST | J1 |
| 1 | XIAO-ESP32-C6-SMD | Seeed_Studio_XIAO_Series:XIAO-ESP32-C6-SMD | U2 |
Questions
How big is the Kaze PCB?
It measures 61.6 × 40 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Kaze use?
20 parts, built around the B3B-XH-A(LF)(SN) and BSS138DW-7-F-ES. 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 Kaze KiCad files?
From the tscofield/kaze repository on GitHub, at the commit this page was made from: the board is kaze.kicad_pcb and its schematic kaze.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Kaze design in my own project?
Its repository states no licence, so its author keeps all rights: ask tscofield before reusing the design.
Similar boards
- 4 layers110.9 × 59.7 mm
- 4 layers94 × 140 mm
- 4 layers20.6 × 42.5 mm
RoundScanner
Global-Health-Engineering/plastic-scanner
Especially for small-scale recycling facilities and projects with limited financial resources, commercial plastic scanners are extremly expensive.
79 parts3GPL-3.0 - 4 layers125.7 × 65.9 mm
UGC OpenMain
HandHeldLegend/Open-GC-Ultimate
Fully open, bare-bones GC Ultimate PCB made for makers and indies.
117 parts3AGPL-3.0 - 4 layers125.5 × 47.1 mm
- 4 layers125.5 × 45.6 mm
- 2 layers61.4 × 118.1 mm
2024-estop radio
RoboJackets/roboracing-electrical
RoboJackets RoboRacing Electrical repository
30 parts1