How to Make Any Computer Boot Up on a Schedule
This option is generally enabled by default on desktop computers, but it may not be enabled on laptop computers to save battery power — especially not on the Wi-Fi interface. You’ll have to ensure Wake-on-LAN is enabled on your computer first and try it out.
Once you have Wake-on-LAN working, you could set up a device to send Wake-on-LAN packets to other devices on a schedule. For example, we’ve covered using a router running DD-WRT to send Wake-on-LAN packets on a schedule, allowing you to wake any device from your router and configure all the wake times in one place.