# 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/ixia2uq
Show HN: My high school team's space probe
Me and a few friends made this design document as part of our entry to the UK CanSat competition where a high school team is required to build a probe to be launched. The probe must serve some purpose, and ours was to map the temperature and pressure of the air at different altitudes.

We had the opportunity to launch it a week ago and you can find the video of our launch here: [https://drive.google.com/file/d/16bsLzxjP7OWRqVvCB62cLv7QYLR...]( ... ⌘ [Read more](https://drive.google.com/file/d/1_9V6lBTIfDsPdKCohQBc5Ed5UzDbnsrI/view?usp=sharing)