2 layers103 × 86.5 mm Ventilator, the printed circuit board in 3D

Ventilator

Firmware for a custom made RP-2040 board with relays. Used for Ventilation control.

Size: 103 × 86.5 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 79
Nets: 101
Pads: 314
Tracks, vias: 561, 41
Pours: 3
Routed: Yes
KiCad: KiCad 6 (file 20211014)
Created: 11 Sep 2022
Updated: 6 Apr 2023

Overview

Ventilator is an open-source printed circuit board by Kbij, from the Kbij/VentControl repository on GitHub. It is a 2-layer board of 103 × 86.5 mm with 79 parts on 101 nets, routed with 561 tracks and 41 vias.

It is built around the R-78AA5.0-0.5SMD-R, WIZ850IO and NUD3160L, with the IM06GR, S07M-GS08 and S07M-M-08 among its other parts. Its parts include 34 resistors, 12 diodes, 10 capacitors, 6 ICs and 4 connectors. It belongs with the RP2040 boards of this library.

Main components

README

README.md

VentControl

Firmware for a custom made RP-2040 board with relays. Used for Ventilation control.

Parts

Qty	Value	Footprint	References
4	0.1u	Capacitor_THT:C_Rect_L18.0mm_W5.0mm_P15.00mm_FKS3_FKP3	C2, C5, C6, locked
4	100R	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R5, R7, R19, R21
4	100u	Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder	C3, C4, C7, C8
4	10k	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R16, R17, R30, R31
4	17k	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R12, R13, R26, R27
4	1N4007	Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal	D2, D3, D4, D5
4	220R	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R10, R11, R24, R25
4	470k	Resistor_SMD:R_2512_6332Metric	R8, R9, R22, R23
4	4N25	Package_DIP:DIP-6_W7.62mm	U2, U3, U4, U5
4	6R2	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R14, R15, R28, R29
4	LED	LED_THT:LED_D3.0mm	D1, D9, D10, locked
4	TestPoint	TestPoint:TestPoint_Bridge_Pitch2.54mm_Drill1.0mm	TP1, TP2, TP3, TP4
3	2k2	Resistor_SMD:R_2512_6332Metric	R6, R18, R20
3	5k1	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R32, R33, R34
3	NUD3160	Package_TO_SOT_SMD:SOT-23	Q1, Q2, Q3
3	S07M-GS08	Diode_SMD:D_SMF	D6, D7, D8
2	10k	Resistor_SMD:R_0805_2012Metric	R2, R3
2	FINDER-40.52.7.012.0000	Relay_THT:Relay_DPDT_Finder_40.52	K1, locked
1	10u	Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder	C9
1	2.2k	Resistor_SMD:R_2512_6332Metric	R4
1	22u	Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder	C10
1	750R	Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R1
1	Conn_02x03_Top_Bottom	Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical	J1
1	IM06GR	IM06GR:IM06GR	U6
1	Pico	MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH	U1
1	R-78AA5.0-0.5SMD-R	R-78AA3.3-1:CONV_R-78AA3.3-1.0SMD	PS1
1	Reset	Button_Switch_SMD:SW_SPST_EVPBF	SW1
1	S07M-M-08	Diode_SMD:D_SMF	D12
1	Screw_Terminal_01x02	TerminalBlock:TerminalBlock_bornier-2_P5.08mm	J5
1	Screw_Terminal_01x02	TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal	J3
1	Screw_Terminal_01x03	TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-3-5.08_1x03_P5.08mm_Horizontal	J4
1	Screw_Terminal_01x08	TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-8_1x08_P5.00mm_Horizontal	locked
1	WIZ850IO	W5500:WIZ850IO	H1

Questions

How big is the Ventilator PCB?

It measures 103 × 86.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Ventilator use?

79 parts, built around the R-78AA5.0-0.5SMD-R, WIZ850IO, NUD3160L and IM06GR. 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 Ventilator KiCad files?

From the Kbij/VentControl repository on GitHub, at the commit this page was made from: the board is pcb/Ventilator/Ventilator.kicad_pcb and its schematic pcb/Ventilator/Input.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Ventilator design in my own project?

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

Category and platform

RP2040

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/kbij-ventcontrol" title="Ventilator in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/kbij-ventcontrol.jpg" alt="Ventilator" width="1200" height="900">

A picture that opens the board, for a README

[![Ventilator](https://pcbkit.io/embed/boards/kbij-ventcontrol.jpg?size=s)](https://pcbkit.io/boards/kbij-ventcontrol)

Source

Repository: Kbij/VentControl
Board file: pcb/Ventilator/Ventilator.kicad_pcb
Commit: 99dc074
Licence: Not stated

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