Smart solutions
for real-world problems.
Calibrate solves one annoying household problem at a time — with engineered Shelly-powered solutions. Hardware, logic and testing done for you; works standalone, expands with Home Assistant.
Works standalone. Expands to Home Assistant & future Calibrate Hub when you want the whole home.
Proven in a real Christchurch home — local execution, no cloud required.
Complete system
Shelly 1 Gen3 + sensors — no hunting for parts.
Preconfigured & paired
Script flashed, BLE paired, thresholds tuned.
Bench-tested
Verified on 192.168.1.x before you install.
Electrician-friendly
Wiring diagram + install notes. 240V by sparky, sensor DIY.
Each solution follows problem → solution → outcome → technology. Example:
Problem
Damp bathroom → mould
Fan forgotten, steam lingers, paint suffers.
Solution
Hardware + logic
Shelly 1 Gen3 + BLU H&T + spike script.
Install
Sparky + stick sensor
Electrician wires relay; you place sensor.
Outcome
Fan just runs
15-min auto overrun, extends if needed. No mould.
Pick a problem
Solve the annoying stuff.
Each card is one solved problem — Shelly inside, outcome outside. Available solutions ship tested; others are in development.
Available
Bathroom fan keeps running too long? →
Smart Bathroom Ventilation — humidity-spike detection, 15-min overrun. Shelly 1 Gen3 + BLU H&T, local script.
View solution →
Available
Fumbling for the light with hands full? →
Motion Light Automation — instant trigger, auto-off after 5 min. Shelly 1 Gen3 + BLU Motion.
View solution →
In development — coming soon
Garage left open overnight? →
Garage Door Automation — phone control with verified open/close state. Shelly 1 Gen3 + Door/Window sensor.
Join waitlist →
The model
What's a solution?
Not a device SKU. A complete system: Shelly hardware + logic + config, bench-tested. We do the boring config so you don't have to.
Hardware
Shelly 1 Gen3, BLU sensors, magnets & brackets — included.
Config
Paired, named, thresholds tuned. Wi-Fi left blank for you.
Logic
Shelly script — spike detection, debounce, timers. Local.
Install
Wiring diagram + notes. Sparky for 240V, sensor DIY.
We don't just connect the hardware. We engineer the automation. — Hardware + configuration + automation logic + testing + documentation.
Featured solutions
View all →Each card = one solution (product), built on Shelly (platform).
Shower Fan Automation
Humidity-spike detection that runs your bathroom fan for you — no more mould, no more forgetting.
Includes: 1× Shelly 1 Gen3 + 1× Shelly BLU H&T
Garage Door Automation
Smart garage control with reliable open/close detection — phone control, auto-close, and safe state.
Includes: 1× Shelly 1 Gen3 + 1× Shelly BLU Door/Window
Motion Light Automation
Motion-triggered lighting for closets, pantries, and other dark spaces — lights on when you walk in, off when you don't need them.
Includes: 1× Shelly 1 Gen3 + 1× Shelly BLU Motion
Mini PC Home Automation Server
Preconfigured Mini PC — Ubuntu Minimal + VirtualBox + Home Assistant VM + Pi-hole. Network-ready, optimised, plug in and go; custom configuration available on request.
Includes: 1× Mini PC + 1× Power supply
How it works
We configure. You install. It just works.
We configure Shelly hardware. You get an outcome — no cloud, no subscription. Home Assistant optional, not required.
We configure
Shelly hardware + scripts, thresholds tuned, BLE paired.
We test
Bench-tested on 192.168.1.x. Proven lineage, not guesswork.
You install
Electrician for 240V, DIY for sensors. Diagram + notes included.
It just works
Local execution. No cloud, no babysitting. Manual override still works.
Why Calibrate
We don't just connect the hardware. We engineer the automation.
Hardware + logic + testing + documentation — works standalone, expands when you want.
Built for a purpose
Each solution solves one annoying problem, start to finish.
Configured before it arrives
Paired, flashed, thresholds tuned — you skip the setup.
Tested
Bench-verified on 192.168.1.x before shipping.
Works locally
Runs on Shelly. No cloud, no subscription.
Expandable
Standalone by design; Home Assistant & future Calibrate Hub when you want the whole home. Local API / MQTT.
Documented
Wiring diagram + install notes. Electrician-friendly.
Hardware + Logic
Not just a relay — a solved problem with tested firmware logic.
Christchurch built
Assembled locally. Bench verification, electrician-friendly docs.
NZ support
info@calibrate.nz — real inbox, real help. Supplier warranty — TBC.
Annoying problem? We have a solution for that.
Tell us which solution you need, or describe your problem — we'll propose a Shelly solution that solves it.
Shelly inside, solution outside. Local-first, bench-tested.
— Christchurch, New Zealand