Get Powershell to fill in missing IP’s

Im very new to powershell, so please forgive if simple answer. I have 2 Preset Values

$First = 192.168.1.1

$Second = 192.168.1.254

I want power shell to output a .txt file with those Ip’s and the ones in between like so

<TXT FILE>

192.168.1.1

192.168.1.2

192.168.1.3

…

192.168.1.252

192.168.1.253

192.168.1.254

</TXT FILE>