Switch Raspberry Pi Between WiFi Routers (No Monitor Needed!) Using PUTTY

In this video I show how to switch a Raspberry Pi from one WiFi router to another remotely using PuTTY (SSH access) and nmcli. This is a super useful method if you're running your Raspberry Pi headless and don’t have access to a monitor or keyboard. We go through: Using ipconfig at the CMD prompt Finding your Pi's current ip address Connecting to the Pi using PuTTY Checking active network connections Scanning available WiFi networks Switching the Pi to a new router using nmcli Basic troubleshooting if the connection drops Commands used: nmcli connection show --active sudo nmcli device wifi rescan sudo nmcli device wifi list sudo nmcli device wifi connect "SSID" password "PASSWORD" nmcli device status 💡 This works great for remote Pi setups, homelabs, and IoT projects where you can’t easily plug in a screen. ☕ If you found this helpful, you can support my work here: https://ko-fi.com/diyelektronics