badwhitevision
Explorer
@Navier has as explained it well.
The pi zero 2 w consumes around 5W of power, so it's relatively inexpensive to run with regard to electrical costs.
Tailscale uses something called UDP hole punching to bypass CGNAT (if you're behind one).
Also tailscale is basically the beautiful skin of wireguard. (It uses wireguard underneath)
Subnet routing is a facility that tailscale provides wherein you are able to remotely access devices that you can't install tailscale on (such as routers, ESP32s) etc.
The advantage of tailscale is that it's free for upto 3 users (3 email IDs) and 100 devices (only devices that you have installed tailscale on count towards the limit).
If you're worried about privacy, do read up on headscarf (it's the open source implementation of tailscale) but it requires you to have atleast one publicly accessible IP.(such as the Oracle free tier)
The pi zero 2 w consumes around 5W of power, so it's relatively inexpensive to run with regard to electrical costs.
Tailscale uses something called UDP hole punching to bypass CGNAT (if you're behind one).
Also tailscale is basically the beautiful skin of wireguard. (It uses wireguard underneath)
Subnet routing is a facility that tailscale provides wherein you are able to remotely access devices that you can't install tailscale on (such as routers, ESP32s) etc.
The advantage of tailscale is that it's free for upto 3 users (3 email IDs) and 100 devices (only devices that you have installed tailscale on count towards the limit).
If you're worried about privacy, do read up on headscarf (it's the open source implementation of tailscale) but it requires you to have atleast one publicly accessible IP.(such as the Oracle free tier)