WioAirMonitor

WioAirMonitor is a smart device, able to monitor air quality and send collected data to cloud services via the MQTT protocol.     Part list SeeedStudio WioTerminal SeeedStudio Grove Laser Dust Sensor SeeedStudio Grove GPS Module Description WioAirMonitor, as the name suggests, it is built around the WioTerminal device from SeeedStudio. This device – compatible…

Let’s learn together: Raspberry Pi and Green Pass

The Digital Green Certificate (sometimes named green pass) is a digital certificate, common throughout Europe, which proofs that a person: is vaccinated against COVID-19 received a negative test result recovered from COVID-19 It’s normally issued as a qrcode, to speed up its reading by checking apps. On a technical level, the personal information of the…

ESP32lights

Today’s project, ESP32lights, is a smart device based on the esp32 chip. Thanks to ESP32lights you can turn a load on and off (I used it for my christmas lights) [checklist] manually based on daily schedules based on the light intensity [/checklist] ESP32lights connects to your wifi network, can be configured and operated via a…