Consider the following statements regarding the Smart Food Grain Storage System (SAFEETY):

1. The technology for SAFEETY was developed by the Ministry of Agriculture and Farmers Welfare.

2. It incorporates conveyorized loading and unloading of grain bags, online weight and moisture measurement, and Radio Frequency Based Removal of Moisture from Grain.

3. It utilizes GPS tracking for traceability of grain bags.

How many of the above statement/s is/are correct?