2 layers73 × 42 mm
Phyphox CO2 Monitor
Dorsel89/phyphox-hardware
Used components: - RGB-LED: WP154A4SEJ3VBDZGW/CA - BLE Mikrocontroller: ESP32-DEVKITC-32D - Sensor: SCD30
17 parts3GPL-3.0
2 layers82 × 42 mm
LöthilfeV1
Dorsel89/phyphox-hardware3Used components: - RGB-LED: WP154A4SEJ3VBDZGW/CA - BLE Mikrocontroller: ESP32-DEVKITC-32D - Sensor: SCD30
- Size
- 82 × 42 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 25
- Nets
- 9
- Pads
- 38
- Tracks, vias
- 67, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 27 Sep 2020
- Updated
- 5 Jul 2023
Overview
LöthilfeV1 is an open-source printed circuit board by Dorsel89, from the Dorsel89/phyphox-hardware repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 82 × 42 mm with 25 parts on 9 nets, routed with 67 tracks and 0 vias.
Its parts include 6 resistors, 4 diodes, 3 connectors, 1 IC and 1 switch.
README
CO2-Monitor Kit/PCB/README.mdPCB of the phyphox CO₂-Monitor
Used components:
- RGB-LED: WP154A4SEJ3VBDZGW/CA
- BLE Mikrocontroller: ESP32-DEVKITC-32D
- Sensor: SCD30
Used software:
- Kicad
Parts
25| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | TestPoint | TestPoint:TestPoint_Loop_D3.50mm_Drill1.4mm_Beaded | TP1, TP3, TP4, TP5, TP6, TP7, TP8, TP9 |
| 3 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P15.24mm_Horizontal | R1, R2, R3 |
| 2 | Conn_01x01_Male | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J1, J2 |
| 2 | LED | LED_THT:LED_D5.0mm | D3, D4 |
| 1 | 3.3V | TestPoint:TestPoint_Loop_D3.50mm_Drill1.4mm_Beaded | TP2 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2 |
| 1 | LOGO | LöthilfeV1:aisler_15x12mm | G*** |
| 1 | MCP9700AT-ELT | Package_TO_SOT_THT:TO-92L_Inline | U1 |
| 1 | R | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R4 |
| 1 | R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5 |
| 1 | R_PHOTO | LöthilfeV1:R_LDR_5.2x5.2mm_P3.5mm_Horizontal | R6 |
| 1 | SW_Reed | Resistor_THT:R_Axial_DIN0516_L15.5mm_D5.0mm_P25.40mm_Horizontal | SW1 |
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Questions
How big is the LöthilfeV1 PCB?
It measures 82 × 42 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LöthilfeV1 use?
25 parts. 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 LöthilfeV1 KiCad files?
From the Dorsel89/phyphox-hardware repository on GitHub, at the commit this page was made from: the board is Löthilfe/LöthilfeV1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LöthilfeV1 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).