Windows Explorer is widely used, but do you find yourself clicking around too much to navigate? If you already have PowerShell open, why not try opening a new Explorer windows in the desired directory with a simple command, like:

explorer ~/code/myproj

hit Tab then Enter to expand the “~” into the full path, otherwise Explorer will open to a different, default directory. Pressing Tab to expand “~” quickly becomes a convenient muscle memory with PowerShell, much more convenient that %userprofile% or $home.