Open aaron4522 opened 11 months ago
aaron4522
commented
9 months ago Receiver added to order.
Use either Remote.it, RemoteIot?, SocketXP, or VPN to home for LAN access. Research which method would be best.
https://docs.remote.it/introduction/get-started https://remoteiot.com/index.htm https://ganeshvelrajan.medium.com/iot-raspberry-pi-ssh-remote-access-over-3g-4g-lte-or-5g-cellular-network-a047338ea98c
aaron4522
commented
9 months ago LoRa is also technically possible to set up serial communication but more scuffed. According to another team 900mhz still cut out. https://www.instructables.com/LoRa-Messenger-for-Two-Devices-for-Distances-Up-to/
Boat ROS pub/listener-> LoRa -> LoRa -> Laptop https://www.amazon.com/Waveshare-Transfer-Acquisition-Agriculture-TCXO-oscillator/dp/B0C23QP97G/ref=sr_1_3?keywords=usb+LoRa&s=electronics&sr=1-3 LoRa usb-c -> Phone Hotspot for 4g, wifi, & LoRa fallbacks
Linux terminal over serial is wacky but possible? https://www.makeuseof.com/connect-to-serial-consoles-on-linux/ https://www.youtube.com/watch?v=8C7fRvrW7Xk
aaron4522
commented
4 months ago Connect SSH anywhere outside network (good for LTE) https://youtu.be/l4VDWhKsFgs?si=ct9u_04l1BrGhlMc&t=1056
Research cellular receivers that we could buy for Pi. This would allow us to SSH to the boat while it is on the water and lets us reboot the boat or send shell commands to the boat. This would also let us get cm level precision with the maCORS towers (https://github.com/PittSailbot/Sailbot/issues/3).
Requirements: