Discover IP of Pi with ARP lookup, limiting results returned to MAC addresses that match the Raspberry Pi Foundation's assigned range (B8:27:EB:XX:XX:XX
):
arp -a | Select-String -Pattern "b8.27.eb"
arp -a | grep -i "b8.27.eb"
If the Pi has its default hostname raspberrypi
an Nmap ping sweep can find it, or populate the ARP table for the lookups above:
nmap -sn "192.168.1.0/24" | grep pi