¶ Documentation is essential!
In order to use the popular phrase RTFM (read the "friendly" manual), someone has to write this documentation first. The knowledge base is the place where we try to gather all the information regarding the construction, use, maintenance, modification and potential expansion of the Nettigo Air Monitor. We hope that the resources gathered here will be useful 
As you probably know, NAM is quite a young and very dynamically developing project. Because its open nature (Open Source / Open Hardware) public documentation is very important. We try to keep it up-to-date, but keep in mind that we do not always succeed. Writing documentation and creating tutorials takes time.
¶ New docs site
We have moved documentation for our projects to this site in May 2022. Older documents are not reviewed, there may be a lot of broken links. In this document these old docs are listed in separate section.
¶ General info about NAM
- Where (not) to place Your NAM - few things to know
- NAMF installation instructions (firmware is pre-flashed for kits purchased in Nettigo)
- NAMF configuration guide (in progress)
¶ Soldering and assembly instructions
¶ Nettigo Air Monitor - 0.3 Series
- NAM 0.3.3:
- Step 1: Motherboard soldering NAM 0.3.3 STD or NAM 0.3.3 PRO
- Step 2: HECA KIT 0.3.3 soldering
- Step 3:
- Step 4: Final assembly NAM 0.3.3 STD & PRO
- Optional: SDS011 hardware restarter
- Optional: LCD kit installation
¶ Sensor.Community Kit (formerly known as Luftdaten)
- Nettigo Sensor Community Kit - Assembly manual - for all kits currently sold by Nettigo. Kits use dedicated harness cable to make assembly reliable and error proof.
- Nettigo KIT-1873 - Assembly manual - this instruction is for previous version of kits which uses regular controller board and jumper wires.
¶ Old not reviewed documentation
¶ Nettigo Air Monitor - 0.3 Series
- NAM 0.3.2:
- NAM 0.3.1:
¶ Nettigo Air Monitor - 0.2 Series
- NAM 0.2.2:
- NAM 0.2.2 soldering [under construction]
- NAM 0.2.2 assembly [under construction]
- NAM 0.2.1:
- Soldering and assembly NAM 0.2.1 at Starter Kit blog
- Soldering and assembly NAM 0.2.1 at Starter Kit blog
¶ Related projects
- Touch LCD with WiFi (AQI LCD):
- AQI LCD 0.2.3 soldering manual - for products PCB-1843 and KIT-1979
- AQI LCD 0.2.3 firmware flashing and configuration
- AQI LCD 0.2.3 soldering manual - for products PCB-1843 and KIT-1979
¶ Stuff for Geeks and Engineers
¶ Schematics and PCB's:
- NAM 0.3 - EasyEDA Project
- NAM 0.2 - EasyEDA Project
- NAM HECA - EasyEDA Project
- NAM HECA XH - EasyEDA Project
- AQI LCD - EasyEDA Project
- NAM Rurak - EasyEDA Project
- PMS7003 / NPMS-5 adapter board - EasyEDA Project
- NAM 0.3 RGB LED Bar - EasyEDA Project
- NAM 0.3 HW Watchdog - EasyEDA Project
- Enclosure Kradex Z59JpH - size and placement of holes - PDF file
¶ Technical insights
- How to power up Nettigo Air Monitor
- Licenses - for hardware, firmware and documentation.
¶ Changelogs
¶ Bill of materials
Complete kits can be purchased at nettigo.pl. You can also source all the components yourself. We've made sure the Bill of Materials are complete down to the last screw:
- NAM BASE 0.3.1 - motherboard with SDS011 sensor
- NAM HECA KIT - Heating Element Control Assembly
- NAM BME280 KIT - precise temperature, humidity and pressure sensor
- NAM LCD KIT 0.3.1 - 4x20 LCD screen
¶ NAMF Firmware
NAMF is a software loaded into the ESP8266 microcontroller, which is the heart of the Nettigo Air Monitor. The NAMF-2019 code is approximately in 90% based on the Sensor.Community (luftdaten.info) project. We are currently rewriting the firmware and making a lot of changes. The resulting NAMF-2020 branch contains more and more of our original code. Firmware is actively developed, new functions are added. You can follow the history of changes on github.
- NAMF2019 source code - github
- NAMF2020 source code - github
- Discusion at Code for Poland Forums