DHT11/22 and ESP-01 sensor housing.
thingiverse
DHT11/22 and ESP-01 sensor housing. The sensor is possibly thermally insulated from the electronic part, and the heat generated by the ESP and the stabilizer has a negligible effect on the measurement. It is good to press some cotton wool into the cable channel of the DHT sensor to completely separate it from the heat source. The housing fits a DHT sensor or a module with a PCB (as in the picture). ESP-01 is powered by 3.3V, hence the need to use a voltage stabilizer (can be LF33). Thanks to this, the thermometer system can be powered even from a 12-volt power supply.
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