Beginning of the year I told everyone about Helium Hotspots. I made an article about all the coins Google is backing. You can catch up here:
Top 6 Alt Coins for 2020
https://www.publish0x.com/market-speculation-investing-with-homies/top-6-alt-coins-for-2020-xgdqvjw
This was actually a great investment. Now that they are all sold out people are getting FOMO and paying outrageous amounts for them. I bought 10 of them myself and wrote about it on here.
HNT Helium Hotspot Rewards are Down 98% :..(
I actually just sold mine because I'm not sure if I'd ever make my money back. I made close to 1600 HNT with my first miner. But since they lowered the rewards I was just making a tenth of what I was, but I secured almost double what I paid for them. Now I plan to buy more HNT miners but the Rak version, I believe they make the same amount as the hotspots.
Recently, I also found Emerit. This is a company with a program giving away Helium Hotspots. You set it up in your place for free and just share rewards with Emerit.
Here is the link to get your own free hotspot.
https://emrit.io/?referral=EricSNans