Dewpoint Monitor Updated Arduino Code

Dewpoint Monitor Auto Reboot facility added

In November 2021 I detailed a Dew Point Monitor. This was aimed for workshop use so a heater or dehumidifier could be turned on automatically to help prevent rusting of assets.

This has been very successful but had one minor issue. If the sensor failed or became disconnected the Arduino would lock up on sensing the problem. Plugging the sensor back in would not re-boot the code. I have added an auto reboot on sensor fail detection.

I have also removed the code that flashed the display after a humidity detection as this seemed superfluous.

The revised write up which contains the code listing is attached on the following link :-

Links to similar or related post are listed below : –

Verified by ExactMetrics