No, the parasitic power can't be used to start missions if the battery is exhausted. The ROM serial number may still be read normally. The remaining circuitry of the DS1923 is solely operated by battery…
iButtons that have been configured using Windows 7 are compatible with new devices using the Windows 10 platform. Also they can be read by older systems that use Windows 7 version as well.
Unfortunately we do not have data and do not recommend that because being close to the soil means being close to the possibility of getting wet and ibuttons are not waterproof, but, if you are able to…
Unfortunately the DS1923 is the only iButton Maxim offers which monitors relative humidity. Therefore, we do not have any other devices with a larger safe operating range.
Maxim does not perform re-calibration of DS1923 devices.
As of 01/07/09, Maxim does not have a listing of accredited, independent labs which conduct re-calibration for DS1923. Customer is responsible…
Unfortunately, there is no way to recover the data when you start a new mission. When a new mission is started, the previous data is overwritten with new data.