# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/gejkqka
This is what Nickel Iron Battery 1.2 volt cell looks like. This will cost me $325 dollars each, and it weighs dry weight as 25 Kg. The only thing that wears out in these batteries is the electrolyte and thus replace every 10 years. You can abuse your bank as much as you like, it doesn't care. You do however have to properly check battery levels for distilled water top up. And remove Hydrogen gas from the room.