2 layers70.1 × 43.2 mm
Iaq device
nkitanov/iaq_board
IAQ Board is a DIY (Do-It-Yourself) device for measuring internal air quality
19 parts396
2 layers26 × 25 mm
GreenPulsePCB
AranelLindi/GreenPulsePCB- Size
- 26 × 25 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 21
- Pads
- 59
- Tracks, vias
- 93, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 25 Dec 2024
- Updated
- 25 Jan 2025
Overview
GreenPulsePCB is an open-source printed circuit board by AranelLindi, from the AranelLindi/GreenPulsePCB repository on GitHub. It is a 2-layer board of 26 × 25 mm with 23 parts on 21 nets, routed with 93 tracks and 0 vias.
It is built around the BME280. Its parts include 10 resistors, 4 diodes, 4 transistors, 2 capacitors and 2 connectors.
Main components
1Parts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1k | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4 |
| 4 | NPN | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4 |
| 2 | 100n | Capacitor_SMD:C_0805_2012Metric | C1, C2 |
| 2 | 4.7k | Resistor_SMD:R_0805_2012Metric | R9, R10 |
| 1 | 0 | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 82 | Resistor_SMD:R_0805_2012Metric | R8 |
| 1 | 91 | Resistor_SMD:R_0805_2012Metric | R6 |
| 1 | BME280 | Package_LGA:Bosch_LGA-8_2.5x2.5mm_P0.65mm_ClockwisePinNumbering | U1 |
| 1 | Conn_01x02 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Horizontal | J2 |
| 1 | Conn_01x05 | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Horizontal | J1 |
| 1 | LED_Blau | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | LED_Gelb | LED_SMD:LED_0805_2012Metric | D3 |
| 1 | LED_Gruen | LED_SMD:LED_0805_2012Metric | D4 |
| 1 | LED_Rot | LED_SMD:LED_0805_2012Metric | D2 |
| 1 | x | Resistor_SMD:R_0805_2012Metric | R5 |
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Questions
How big is the GreenPulsePCB PCB?
It measures 26 × 25 mm and has 2 copper layers, 1.6 mm thick.
What parts does the GreenPulsePCB use?
23 parts, built around the BME280. 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 GreenPulsePCB KiCad files?
From the AranelLindi/GreenPulsePCB repository on GitHub, at the commit this page was made from: the board is GreenPulsePCB/GreenPulsePCB.kicad_pcb and its schematic GreenPulsePCB/GreenPulsePCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the GreenPulsePCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask AranelLindi before reusing the design.