I have to check the field if there is enough water for crops. It's going to take a long time to finish.
Oh I forgot we have smart irrigation system. So, I don't have to be worried about the crop drying out. Whenever, the water level is reduce I would get message in my phone about it.
Because of using this ultrasonic sensor it helped me to measure the water level in tank and GSM module help me to send message whenever there is low level of water inside tank for crops. With this lots of time is saved with huge production of crops.
With this smart bin now I can know where the bin is full and just go when i get message in phone.
This system have save me lots of time and laborious work. It is more easy and systematic too.