Activate the PC from a distance using remote control or software.
Activate the PC from a distance using remote control or software.
You can enable remote activation for your PC. It’s possible to set it up so it powers on automatically at a specific time, even while you're away. Just ensure your router supports Wake-on-LAN and configure it properly. This way, your PC will wake up without needing manual intervention.
Two approaches exist for this task. Maintain a device such as an RPI or router active at home and configure a cron job to dispatch a WoL command at designated times. Build your own VPN via an affordable VPS and link your router or RPI, transmitting commands through the connected device on your network. If your IP isn’t CGNAT’d, consider using a DDNS service; however, I strongly advise against keeping WoL exposed to the internet.
I handle this at home too. I configured my router with dynamic DNS so you can locate your home even if the IP changes. I set up the VPN server on the router. When I want to start the computer, I connect via the VPN and use the router interface to send the boot command.
Typically you can configure a wake schedule within the BIOS settings of most motherboards, especially those built for DIY projects—not just ready-made PCs.
The smart plugs are linked to the home assistant, using dynamic DNS with custom domains instead of generic services. The server handles updates automatically when it detects changes. The router maintains its own backup no-ip DNS, ensuring IP and VPN access even if the main system fails. For continuity, the plug communicates with the manufacturer’s app so you can stay connected regardless of server status. The only scenario without fallbacks is a complete failure of the modem/router, which the system isn’t designed to handle. I haven’t modified anything recently because it never required it—especially since travel restrictions have eased and I’m no longer on the road. After a few years of stable operation, the setup works well. It’s impressive how quickly you can set up remote access, VPN, and file transfers from anywhere, even after powering down your device.