adsense revenue depend of many factor, first the type of ads and the country of your visit.
The most famous faucet, freebitcoin, moonbitcoin, use adsense and i think earn really more.
Personally, if i see a new faucet with good revenue and only 2-3 adsense banner, no antibot system, i click 1 banner every 24-48 hour
My faucet works this way.
Indeed, th revenue from Adsense depends on a lot of things.
For example:
- The main countries of your incoming traffic (some countries pay more for ads)
- How your page is structured (you can get more or less clicks depending on your page)
- Mow many visitors do you get daily (more traffic = more revenue)
- The quality of your traffic (traffic from ads and faucts list are better to the traffic from rotators, for example)
Finishing... There are a lot of faucet owners making no one buck of profit.
But there are some owners making a good money per month.
You will need time and an initial amunt of money o invest in thi hardworking area...