ESP Easy: how to develop your own plugins

espeasy plugin playground develop

In the previous tutorial we saw how to customize the ESP Easy firmware from Playground plugins, the sandbox that allows any developer to offer add-ons. I am currently preparing a small project to monitor the indoor air quality based on an MQ135 sensor. How there is not yet a module …

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ESP Easy: use DIY connected objects (IoT) with Jeedom

We continue our series of articles on the firmware ESP Easy. In this article, we will learn how to integrate projects based ESP8266 in Jeedom. It is possible to recover from sensors (temperature, humidity, brightness,…) and measures to control actuators, for example a relay. There is nothing very complicated to …

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MQ2: gas and smoke detector (Arduino)

mq-2 mq2 sensor arduino

The MQ2 is a sensor that allows gas or smoke detector at concentrations of 300 ppm to 10,000 ppm. After calibration, the MQ-2 can detect various gases such as LPG, i-butane, propane, methane, alcohol, hydrogen and fumes. It is designed for indoor use at room temperature. Supplied in 5V, it …

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Test the UPS LiFePO4wered for Raspberry Pi

LiFePO4wered is a smart diet that will add to your Raspberry Pi a battery in case of power failure or to make the Raspberry autonomous Pi for mobile applications (project RC, robotics, timelaps…). The LiFePO4wered has its own API which allows to integrate energy management into any project. You can …

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