An easy installer script for my AutoHotspot and Static Hotspot setups. Allows a Raspberry Pi to automatically create a WiFi Hotspot when you are out or connect to your home network when you are home.
There are many guides for creating a Raspberry Pi Access Point but from Raspbian 9 Stretch the network setup has changed, which means a lot of guides are out of date. So this guide is about setting up a Raspberry Pi Access Point for Raspbian 9 Stretch onwards. Works for Raspbian 8 Jessie and PiOS 10 Buster & PiOS Bullseye.
A script to allow the Raspberry Pi to connect to a know wifi router or automatically generate a Non Internet Access Point if no network is found. You can then use SSH or VNC on the move and switch between the hotspot and home network without a reboot.
This is suitable for the Pi Zero W & Pi Zero 2 which have no LAN port or anybody who does not need an internet routed access point on a Raspberry Pi 3, 3B+ or 4. Just for direct Wifi access to the PI when you are out and about.