CO2 meter with ESP8266
CO2 (carbon dioxide) is a dangerous gas for humans. In high concentrations it can cause dizziness, headache, high blood pressure, rapid heart rate, asphyxia and unconsciousness.
Projects with Arduino
In this section you can find articles related to Arduino, ESP8266, NodeMCU, etc.
Measuring gas consumption with Arduino
Those who are regulars of the blog, already know that I like to measure everything, and gas could not be less. I have been measuring gas consumption for years with Arduino, but the important thing is not that, the important thing is that this Arduino has been sending data wirelessly for almost six years with only two AA batteries, and ... Read more
How to control Milight from Rflink
Recently a new need has arisen for me: how to control Milight devices via Rflink in order to integrate them into my home automation system and, in this way, be able to automate them, create macros and routines, control them from my mobile phone, from Google Assistant (Google Home), etc. The truth is that my house looks like a fair of the ... Read more