Enabling intelligent infrastructure starts with reimagining how we design and use public infrastructure. Instead of treating poles, cabinets, and rights-of-way as static utilities, the National PINN Buildout views them as a platform for what comes next.
These structures are evolving into hosts for intelligent endpoints, helping our world get ready for more resilient and connected operations.
The National PINN (Public Infrastructure Network Nodes) Buildout, a concept developed by the Autonomy Institute, is helping to scale this idea across corridors and communities. It transforms these familiar structures to support the radios, cameras, sensors, and edge compute that will make cities more connected, transportation more reliable, and emergency response faster.
As the number of PINNs keeps growing, expectations for how they’re powered and managed are rising just as quickly.
The 4 Elements that PINNs Depend On
To form the foundation of integrated intelligent infrastructure, the PINN initiative focuses on four elements:
- Placement: Determining where intelligent nodes need to be located to deliver value
- Power: Connecting devices to reliable, sustainable energy
- Pipeline: Providing the real-time data paths required for data connectivity, edge computing, and communication
- Processing: Running compute close to the node so AI can make fast decisions based on real-world conditions
All four are important, of course. But the most underestimated is often power. It’s not always available and accessible for each node, and it can derail the other three elements when it’s not handled right.
When thousands of PINNs are being rolled out across corridors and districts, power can no longer be treated as an afterthought. Otherwise, it will become a bottleneck, as the cost of extending traditional AC power adds delays, risks, and costs.
Why Traditional Power Falls Short
While the capabilities needed at the edge to power a smarter world—computer vision, real-time analytics, always-on connectivity—become more demanding and distributed, the way power is delivered to them has barely changed at all.
The legacy methods we still rely on today are meant for a smaller number of larger, aggregated loads in buildings. But PINNs break from that model: They spread many small, intelligent loads across locations where conventional power doesn’t always reach easily or economically.
If every new PINN means another custom power run and round of disruption (permits, construction work, distance limitations, etc.), then every phase will become harder and more costly to deliver.
Rethinking Power for PINNs
What the PINN initiative needs is a power approach that scales along with the number, density, and criticality of these nodes.
To make PINNs feasible for cities and operators, power delivery must behave more like the rest of the infrastructure stack, with repeatable, visible, and adaptable building blocks.
Here’s what that means in terms of how power needs to be designed, delivered, managed, and installed to support these nodes.
Touch-Safe Power that Belongs in Public Places
Power must be safe for deployment in public, exposed environments where anyone can walk past it or work around it. It needs to coexist with everyday life without multiplying risk.
VoltServer’s Digital Electricity® enables this, delivering touch‑safe, high‑efficiency power over communications cabling so PINNs can be deployed in public spaces without compromising safety or scalability.
When a fault is detected, the system automatically stops power transmission within milliseconds, preventing hazardous conditions and allowing service to resume only after the issue is resolved.
Remote Power to Reach Every Node
Power must be able to reach each node without reinventing the wheel each time. For PINNs, that often means going well beyond the typical limits of traditional approaches, serving devices that sit hundreds or thousands of feet from where legacy AC infrastructure exists.
Digital Electricity sends high power safely over lightweight communications cabling that can share pathways with fiber and other communications lines without high‑voltage clearance requirements.
Devices no longer have to sit near an electrical room or local service point: They can be powered consistently across long distances from a centralized source, breaking the constraints of legacy grid connections that would require costly transformers, long conduit runs, and extended utility coordination to deliver power to the remote locations where PINNs live.
Power That’s Observable and Controllable
Power must be manageable as PINN deployments grow in size and complexity. That means not only getting electricity to each node but also being able to see and control how power behaves across the network. Operators need clear, consistent insight into what’s happening at each node, including the ability to understand:
- Whether it’s powered
- Whether the power feed is healthy
- How much headroom is available for new devices
- How much power the node is using over time
- Whether any abnormal conditions need attention
Digital Electricity provides that level of visibility and control. Transmitters continuously track power usage, events, and faults on each channel, exposing real-time telemetry and historical trends through dashboards, APIs, and existing management systems.
The power layer is observable and software-addressable. From a single dashboard, operators can see which PINNs are powered, how close they are to capacity, where anomalies are emerging, and where additional devices can be added, all without rolling a truck to the site.
Power Built for Efficient Installation
Power needs to be efficient to install. If every new PINN requires new conduit, trenching, and custom field work, then projects will slow down, costs will rise, and communities will see lots of disruption along the way.
Digital Electricity reduces the amount of traditional electrical work needed at each node. Much of the installation work can be completed by low-voltage and network cabling crews, and many permit and inspection steps can be avoided. Installers can route power through cable trays, raceways, or existing ducts, often alongside communications, rather than opening large new pathways in the right-of-way.
This all means faster, less invasive deployments that use fewer materials and involve fewer trades.
Power Will Decide How PINN Rollout Goes
As long as power is planned and delivered the way it’s always been done, the National PINN Buildout will move slower, cost more, and cover less ground than expected, which will slow progress toward autonomy, resilient transportation, and AI.
Treating power as a critical part of the infrastructure stack will make sure these nodes can be deployed at scale, wherever they’re needed. VoltServer’s Digital Electricity® lets power keep pace with intelligent infrastructure.
