Cameras, Cybersecurity, and Grant Money: A Practical Guide for Small East Texas Housing Authorities
If you run a small Public Housing Authority in East Texas — or sit on the board of one — you already know what the technology situation looks like. Somewhere on the property there’s a camera system that half works
Water Is Not Different: What Rural Infrastructure Engineering Is Actually Telling Us Right Now
When utilities, planners, and economic developers talk about water infrastructure, they tend to treat it as a permitting constraint — something to check off before the real planning work begins. You verify available supply, confirm treatment capacity, and move on to the site selection scorecard. Water is background.
OT CYBERSECURITY: What 2019 Engineering Practice Tells Us About 2026 Threats
The question for every OT operator reading this report is whether their current architecture gives them a fighting chance to detect lateral movement before it reaches the consequence-critical pathways, and to recover with confidence when it does. If the answer is uncertain, the path forward is to start with consequence mapping and build from there.
From Signals to Systems: Engineering as Stewardship
A specification tells you what a component should do under controlled conditions. It doesn’t tell you what happens when that component is asked to operate for twenty years in a substation control panel with inadequate ventilation, marginal grounding, and legacy protocols it was never designed to handle.
Elon Musk Is Right About the Bottleneck — But He’s Solving a Different Problem Than Most Communities Face
Because the future is being built whether communities participate or not. And the places that organize early—around power, connectivity, workforce, and fit-first development—will still matter, even in a world where some of the compute leaves the planet.
Technology Services That Fix Today’s Problems — and Design Tomorrow’s Systems
John Hargrove Consulting LLC and Evergreen Technology Solutions work together to help organizations stabilize critical technology now and intentionally design what comes next.Our focus is practical, field-tested technology for businesses, utilities, public entities, and rural communities that cannot afford guesswork or downtime. We Fix Technology That Is Not Working When systems are unreliable, insecure, or […]
The Packets Per Second Problem Nobody Saw Coming
Your Aprisa radio is rated at 83 Kbps. Your OT traffic requirements are 40 Kbps. So you’re good, right?