Experiments with ESP Easy (ESP8266) and low consumption - v3.0
Achieving a low consumption of our ESP8266 to use it with battery is the goal we want to achieve, and in this article we are going to continue the experiments.
NodeMCU and Wemos D1 Mini
Experiments with ESP Easy (ESP8266) and low consumption - v2.0
Achieving a low consumption of our ESP8266 to use it with battery is the goal we want to achieve, and in this article we are going to continue the experiments.
ESP Easy and deep sleep mode (ESP8266 low power)
Learn to reduce consumption by mastering ESPEasy's deep sleep mode
Experiments with ESP Easy (ESP8266) and low consumption - v1.0
Do you want to reduce the consumption of your project with ESPEasy and an ESP8266 easily to be able to use it with batteries for months? Keep reading. In this series of articles, of which this is the first, I will tell you about the progress that I am making and how you can also make and apply them in your ... Read more
Using a ModeMCU as a voltmeter
Measure volts with an ESP8266 Don't have a multimeter? No problem! Did you know that you can use your NodeMCU (or any ESP8266) as if it were a voltmeter? Sometimes a voltmeter is almost essential to be able to solve any problem that arises when we work with microcontrollers, or with any electronic circuit in general. In this article we will ... Read more
Color touch screen for CO medidor meter Wow!
There is no question, things come in through the eyes and a color touch screen for our homemade CO2 meter takes the project to another level.
Active or passive buzzer for Arduino, ESP8266, NodeMCU, ESP32, etc
Everything you need to know to connect a buzzer to a NodeMCU, ESP8266 or Arduino
Connect a BME280 sensor to ESP Easy
Temperature, humidity and atmospheric pressure easily and with precision.
CO2 monitor with ESP8266 (NodeMCU) and Senseair S8 sensor
Why mount a CO2 meter with another sensor when you have this one?