
Sensor board
panStamp/respira_fiware
Open FIWARE air monitoring device for urban applications

Open FIWARE air monitoring device for urban applications
Respira fiware is an open-source printed circuit board by panStamp, from the panStamp/respira_fiware repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 43.4 × 69 mm with 12 parts on 29 nets, routed with 123 tracks and 1 via.
It is built around the SPS30 and RJ45. Its parts include 5 connectors, 2 capacitors, 2 resistors and 1 IC. It belongs with the ESP32 boards of this library.
RESPIRA FIWARE is an open source air monitoring device created to sense temperature, humidity, particle matter and NO2 levels in the air. This device transmits levels and concentrations to a central FIWARE platform and has been originally created to connect and transmit against the RESPIRA Environmental IoT platform of Badajoz. Both projects have been developped by panStamp and sponsored by Diputación de Badajoz and Telefónica
The source code of the RESPIRA station and all the necessary documentation for the building and start up processes are available on Github.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1, R2 |
| 1 | 100n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm | C2 |
| 1 | 1u | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm | C1 |
| 1 | DC PWR | myconnectors:terminal_block_5mm_2P | J1 |
| 1 | ES1-NO2 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | ESP32-NODEMCU | mymods:ESP32-NODEMCU | U1 |
| 1 | LOGO | mysmd:oshlogo | G*** |
| 1 | PANSTAMPLOGO | mymods:PANSTAMPLOGO | G*** |
| 1 | RJ45 | myconnectors:RJ45-8-vert | J4 |
| 1 | SI7021 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | SPS30 | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J5 |

panStamp/respira_fiware
Open FIWARE air monitoring device for urban applications

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It measures 43.4 × 69 mm and has 4 copper layers, 1.6 mm thick.
12 parts, built around the SPS30 and RJ45. 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.
From the panStamp/respira_fiware repository on GitHub, at the commit this page was made from: the board is kicad/respira_fiware/respira_fiware.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
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).