Most RF consultancies quote by the hour behind a "contact us" form. I don't. Every Emrysia engagement is a fixed-price package with a defined deliverable, a set timeline, one revision round, and a written scope boundary — you know the price and the outcome before you commit. Rates below are launch pricing.
All prices are launch rates and scale with node count, terrain, and complexity — you get a fixed quote in writing before any work starts.
You have something deployed and it's under-performing. Before anyone buys hardware or rewrites firmware, you need to know what's actually wrong — in numbers.
Three of your forty nodes aren't weak — they're illegal. You're at 3.2% duty on an EU 868 band capped at 1%. The radio backs off and you read it as "range." Fix the timing, not the antenna.
You're planning a network — a farm, a yard, a campus, a backhaul — and you want it to work the first time you drive out to install it.
You have an idea for a wireless product — or a board that isn't behaving — and you want the whole thing carried from radio choice to working firmware by one person who understands both.
Your BLE wearable is 4 dB over the EIRP cap on the top band. Swap to the chip antenna in the BOM and clamp the power table two steps — it passes, and you keep 90% of the range. Cheaper than a re-spin.
A short intake — what's deployed or planned, and what's going wrong. Free.
I confirm the package, price, and deliverable in writing before any work starts.
I model, diagnose, and build. You get progress, not silence.
Report + code + BOM delivered, plus a handoff call and a revision round.
Describe the problem in a sentence or two. I'll tell you which engagement it is — or if a free 15-minute look answers it outright.