A homemade CO2 meter with Wifi against the coronavirus. The CO2 Easy
Build your own CO2 meter easily in one afternoon
Home automation
10 Tips to install home automation at home
Do you want to install home automation at home, but don't know where to start? Here are 10 tips to install home automation at home without dying in the attempt. The trick is to have some good tips to help you get started and clarify some ideas if you want to have a home automation. Do you want to know what I have ... Read more
Home automation and Raspberry PI
Why is the Raspberry Pi so useful for smart home automation? Let's see ...
The home automation system of my house (the controller or brain of the house)
Do you want to know the elements that make my house really "smart"? What makes a house intelligent is not that it has motorized blinds or that the lights can be regulated, that is only home automation, and here we are going to see what really gives intelligence to the house.
CO2 meter with ESP8266
CO2 (Carbon Dioxide) is a dangerous gas for humans. In high concentrations it can cause vertigo, headache, high blood pressure, fast heartbeat, suffocation and loss of consciousness.