A Massachusetts homeowner has built what he says is the world’s only driveway gate powered entirely by Power over Ethernet (PoE), combining access control, security cameras, and networking into a single low-voltage system.
The project, documented by YouTube channel Silver Cymbal Workshop, was designed to stop drivers from using his remote property as a convenient turnaround point and to provide a clear visual signal that the area is private.
The gate resembles a security barrier you might see at a restricted facility, with multiple surveillance cameras and a red strobe light emphasizing that entry is controlled.
What PoE means for the gate
The entire setup runs on PoE, which delivers both data and electrical power over standard Ethernet cabling. In this installation, PoE powers the gate mechanism itself, four cameras, a wireless access point, and additional accessories.
The creator chose PoE as a low-voltage alternative to solar, aiming for a system that works year-round, is straightforward to monitor over the network, and can be expanded with more devices if needed.
Why the gate was built
According to the video, the property’s remote location had led to frequent uninvited visitors who would drive in, look around, and turn their vehicles around in the driveway. While most appeared harmless, the homeowner wanted a more explicit boundary.
The gate now serves as a physical and visual deterrent, signaling that people should not proceed without permission.
Construction and installation
The gate itself spans about 16 feet. To install it, the builder first dug a post hole, added gravel for drainage, and then poured roughly 2,400 pounds of concrete to anchor the structure.
Once the gate was in place, he faced a significant challenge: the gate sits roughly 1,000 feet from the workshop where the networking and power equipment are located.
Burying traditional electrical conduit for that distance was quoted at around $27,000, far exceeding the project’s budget.
Low-cost workaround for long-distance cabling
To cut costs, the homeowner ran sprinkler pipe from the workshop down to the gate as a substitute for conventional conduit, keeping the total cost around $1,500. He then used compression-style fittings to adapt the sprinkler pipe for use as a protective channel for Ethernet and related wiring.
The gate was painted with a durable black coating, and a 24V red strobe light was added to improve visibility and safety at night.
Security and monitoring features
Two dedicated gate cameras monitor activity at the entrance. In addition, the builder installed a Ubiquiti AI turret camera with license plate recognition capabilities to capture vehicle details for security purposes.
All devices are powered and networked through the PoE system, allowing centralized management and monitoring from the workshop.
The project highlights how consumer networking gear, low-voltage power, and off-the-shelf materials like sprinkler pipe can be combined to build a custom, cost-conscious security solution.
The full build process and technical breakdown are available on the Silver Cymbal Workshop YouTube channel.