Satellite in a soft drink can

It all started in 2023 December, when my physics teacher invited to be part of cansat competition, here in Lithuania. That year, we participated just for fun, to learn something new. We builded that satellite from of the shelf components (Arduino Uno R4 (which was a mistake, because it was way to huge for a satellite), a LoRa and a couple of sensors).

This is an inside of cansat "Oscar 1.0". And we are glad, that we made this satellite in the first place, because it was bad, and we learned a lot from it. Now, we are making "Oscar 2.0". Currently, it is in active development, so I can't tell and show the new satellite look, but a couple months ago, we designed a radio module PCB, and we bought that PCB in PCBWay.

And after some component soldering, and after some programming, we have a working radio module for cansat "Oscar 2.0"