Broodminder is a range of hive monitoring tools to measure hive weight and temperature both locally and remotely. If you have ever wanted to know what's happening in your hive without opening the lid then these tools are for you.
The temperature and weight units can be used individually with the phone apps, or combined with the wifi or mobile network device to send data automatically into the cloud for remote viewing.
Using the apps you can see if the bees are storing or eating honey, have swarmed or need harvesting.
If you are using the app there are no ongoing costs to use the system, if you are using the Cell or Wifi remote data logger there is a US$75 fee per year with the first year free.