Very cool project from Victorien, Clément Martin on Hackster.io:
For several years, beekeepers have noticed a high mortality of their hives. The bees leave hives abruptly without warning signs. That’s why we’ve created a system that controls temperature and humidity inside a hive, to detect any health problem.
This system is connected and the data collected can be consulted online. The system makes a measurement every 40 minutes. Moreover, it’s possible to see the battery power level to know when to recharge the system.
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