We're rural-based developers who build practical systems. We built Tempist for ourselves first, then realized other folks needed it too. We're available for contract work on IoT, embedded systems, predictive analytics, and industrial monitoring.
We heat with wood, live off-grid-mindset lives, and write production code. That combination is rarer than it should be.
Tempist started because we needed it. Every feature comes from real experience heating with outdoor wood boilers in harsh winters.
Embedded C on microcontrollers to Python backends to modern frontends. We ship complete products, not just pieces.
Our predictive models forecast equipment events with useful accuracy. We measure, iterate, and prove — we don't guess.
We're based in northwest Pennsylvania, just outside Erie. Lake-effect country. We've watched 7 feet of snow pile up in a single season and felt the thermometer sit below zero for a week at a stretch. Our own wood boilers run hard through all of it, which is why the firmware and platform have to work when the weather doesn't cooperate.
Most developers have never split wood, maintained a boiler, or thawed a frozen line at 3 AM. We have. That hands-on experience shows up in software that actually works in the real world — not just in a demo. When you need IoT that survives −10°F nights, monitoring for equipment that doesn't have an API, or a platform that handles patchy rural internet and long driveways, we get it.
Both run the same firmware family, talk to the same cloud, and pair to the same dashboard. Pick the form factor that fits the install.
Wall-mounted unit with a 20x4 character display, status LED, and on-device menu. The full operator experience.
Headless variant for tight installs and OEM integration. Same sensing, same cloud, smaller footprint, lower BOM.
If it senses, measures, predicts, or alerts — we've probably shipped something adjacent to it.
Connected devices that work reliably in harsh conditions.
Turn your data into actionable insights and forecasts.
Full-stack development for dashboards and SaaS products.
Monitor equipment that wasn't designed to be monitored.