A smart home is not a gadget — it is a coherent system meant to work reliably for years. I match the technology to real needs and budget: wireless Aqara or Tuya where it is enough, and a KNX bus — an open standard independent of a single vendor — where stability and future expansion matter.
Lighting, blinds, heating, AC, scenes and security come together in one interface — touch panel, app, voice. I connect it all with Home Assistant when you want full local control without the cloud.
What it means for you
Instead of running around switches and wondering if everything is off — you leave home with one button, and blinds, light and heating arrange themselves around your day. The house saves energy when you are away and welcomes you the way you like. And if you ever want to add something, the system is ready for it — no tearing walls open again.
Scope of service
- ▸Smart installation design and technology selection (KNX / Aqara / Tuya / Home Assistant)
- ▸KNX bus wiring, distribution board with actuators and power supply
- ▸ETS programming, scenes, schedules and logic
- ▸Integration of lighting, blinds, HVAC, sensors, gates and CCTV
- ▸Bridge to Home Assistant, local integrations (no cloud dependency)
- ▸User training and as-built documentation
How we work, step by step
- 1
Talk and needs
You tell me what should be more comfortable and safer. I explain the options in plain language — no jargon.
- 2
Design and quote
I match the technology (KNX / wireless / hybrid) to your budget and renovation stage. You get a clear quote.
- 3
Install and program
Wiring, distribution board, scenes and automations. I work clean and on schedule.
- 4
Training and care
I show you how to control everything, leave documentation and stay reachable when you want changes.
Why 71elektryk
Open standard
KNX = independence from one vendor and easy expansion years later.
One interface
Light, blinds, heating and scenes in a single app and panel.
Reliability
Bus logic runs locally — even without internet.
FAQ
KNX or wireless (Aqara/Tuya)?+
KNX for new builds and permanent installations — stable and expandable. Aqara/Tuya for finished flats and smaller budgets. We choose optimally at the quote.
Does smart home work without internet?+
Yes. KNX logic and local Home Assistant run on your home network. Internet is only needed for remote access and notifications.