Recent content by harshnisar

Liquid is water. The tank will be made of plastic. Its a water tank level checker. In the small prototype that i am making, the tank(bucket) will not have a very big diameter. So the transmitter signal has to reach the receiver. How will this be better than just having a float on...

That could be done, but what is the crudest way to do it? Hmm Accuracy.. Well i need to make a small prototype. So.. I will have two stages. 1. When the tank is almost empty, that is the distance between the rec and trans would be around 2-3 feet. 2. When the tank is almost full...

I think its my fault i am not properly giving the information. So here it is, i want two transmitters floating on water. Both if different waves which travel different distances. Now, there are two receivers on the same level at some distance above the water level. I am trying to make a...

I plan to reduce the power the waves. And the distance i am talking about is like one transmitter for around 3 feet and another for around 1 feet. Is it feasible? And the right power will be known using hit and trial method? Also, I want one LED to glow when the receiver receives the sent...

Okay. So i am planning to make this project in which i want to use two transmitters and two receivers. I want to make one of them to transmit waves that go only for say 3+ feet and another than can only transmit around 1 feet. 4 Is it possible? I know frequency plays an role and so...

So, i have decided to make this wireless power transmission project and it is not through mutual induction but microwave transmission. I know , Microwave transmission ain't feasible and stuff and it has been discussed and all here, but i just want to make a small prototype , like a meter or...