Arduino
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Posted On Connected PostBoxSmart PostBox


To avoid opening the postbox everyday after work, had the idea to connect it to my home assistant. For that we need to setup a…
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Posted On Rest API Relay BoardRest API Relay Board


The aim of this project is to build a 4 channels relay board, driven by rest API. I will use it as an alternative to…
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Posted On Smart Solar TrackerSmart Solar Tracker – Code


The actual running code Please be indulgent, code provided as is and has been developed for my personal needs. I know EEPROM use could be…
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Posted On Smart Solar TrackerSmart Solar Tracker – Upgrade – Anemometer choice


New upgrade to electronics and software. 2 anemometers models supported : pulse reed switch version or voltage version. I needed a quicker response to wind,…
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Posted On ProgrammingMQTT – Publish your own arduino / ESP sensor data


Today we will learn how to publish the data of our home made sensor to Home Assistant MQTT broker. To send data to a broker…

Aurélien Bordinat
I am a french computer engineer, adept of DIY, home automation and new technologies. When i’m not busy trail running, i spend some time prototyping.
