elsat
product contributor damus, nostrability, zapstore
Shortest route to 49,603 historic places in US
https://www.math.uwaterloo.ca/tsp/us/index.html via Open Source Routing Machine https://image.nostr.build/218995c442c8e44410176d59476c3ca48bafb12385363db244ee027bb1d62a12.jpg
Chinese gold deposit ATM accepts jewelry, melts the gold, determines purity, and sends funds to a bank account.
The Chinese know hardware, counterfeit products, and verification.