You can set one up with the following repo:
https://github.com/OpenTollGate/TollGateNostrToolKit
H/t to Chandran (nprofile…s4x8) for his work on the project; forwarding any zaps on this note to him.
If you're in Berlin, you can also purchase a router to run the TollGate software directly from him via shopstr (nprofile…0uz8):
https://shopstr.store/listing/d2c13f066fe04022f06bcd67debc27d73b915be9e19d3c879bb34cb3a15809a3
quotingOne amazing thing I learned about (out of many) at the ecash conference
nevent1q…9z8w
A router for sharing internet
Someone from India, living in a place with a lot of internet access problems, built a set-up where people can buy internet without having any internet in the first place. 1 sat per minute
He built a captive portal that you log into and the page says — I take ecash from this one mint, get ecash from there and paste it into this text box — you paste it in, hit enter, and you’re online
You’ve made an offline payment and voila, you're now online
There are many exciting Bitcoin developments happening but it's becoming more clear that ecash is a wholly different, complementary technology that does different things, including many things that Bitcoin can't do no matter how many upgrades it gets