My Raspberry Pi 3 Wi-Fi isn’t very reliable even after disabling power management my RPI still manages to lose connection to  my Wi-Fi router and i don’t have any keyboard or screen connected to it and its not advisable to do hard reset i.e unplug the power as it may corrupt your SD card. I’m going to cover writing a short script that Auto Reconnect WiFi on Raspberry Pi to a Wi-Fi network. The script will run as cron job…