A review of the SMOGGIE, a low-cost air quality monitor from Magnasci/uRADMonitor.
An openSenseMap H2S monitoring node with SPEC DGS-H2S sensor and ESP8266
A DIY air quality monitoring station capable of recording temperature, humidity, atmospheric pressure, H2S and ozone levels
A few weeks ago I wrote an extensive review of the Anynet 2G click from…
Review of the Anynet 2G click board from MikroElektronika, providing a secure way to connect IoT devices to AWS using 2G cellular networks
After almost two weeks with the TTN LoRa gateway, here’s what I have done: I…
Review of The Things Gateway, the official, eight-channel LoRaWAN gateway for The Things Network
Hydrogen sulfide sensing with Arduino Due and DGS-H2S 968-036 digital H2S sensor from Spec Sensors