Experience a Home That
Thinks for Itself.
We engineer unbreakable, bespoke smart DIY logic modules. Experience instantaneous, latency-free automation, industrial-grade electrical isolation, and absolute data privacy—fully functional even during a total internet blackout.
Smart Living Made Simple for Every Family
You don't need technical knowledge to use GT Smart Living. We designed our system so grandparents, parents, and children can use the house effortlessly—even when the internet is down.
Works 100% Without Internet
Generic smart plugs stop working the moment your Wi-Fi broadband cable breaks. Our system runs on a private local hub inside your house—so phone control and sensors work 24/7 offline.
✓ Zero Internet DependencyYour Normal Wall Switches Still Work
No confusing touch glass panels that elders struggle to press. Your existing modular wall switches work manually as usual, while your mobile phone stays synced in real time.
✓ Elder & Child FriendlySafe for Heavy Geysers, ACs & Pumps
Cheap 10-Amp plastic smart plugs melt under heavy Indian appliances. Our custom 4-Channel (30A) and 8-Channel (10A) optoisolated relays safely handle Geysers, 2-Ton ACs, and water pumps.
✓ Industrial 30A & 10A ProtectionAutomatic Electricity Bill Savings
Forgot to switch off the AC or bathroom geyser? Our invisible 24GHz human-presence radar knows when a room is empty and turns off appliances automatically—with ₹0 monthly fees.
✓ ₹0 Monthly Subscription ForeverSee How Your Home Responds Instantly (Offline)
| Technical & Everyday Metric | Ordinary Cloud / Online Smart Plugs | GT Smart Living Architecture |
|---|---|---|
| Offline Broadband Outage | ❌ Mobile app & schedules fail completely | ✅ 100% Operational over local home LAN |
| Switching Latency | ⏳ 1,000–3,000 ms (routes via overseas server) | ⚡ <10 ms deterministic FreeRTOS local response |
| Heavy Inductive Load Rating | ⚠️ 10A unisolated relays (prone to contact welding) | 🛡️ 4-CH (30A) & 8-CH (10A) Optoisolated Relays |
| Data Privacy & Cloud Fees | ❌ Telemetry stored on third-party clouds | 🔒 100% On-Premise Server • ₹0 Subscription |
Uncompromised Automation for Every Environment
Finished retail consumer appliances rely on fragile Wi-Fi chips and overseas cloud servers. We engineer a physically isolated DIY prototyping architecture designed specifically for the Indian electrical grid.
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Tailored to Your Exact Property
Whether orchestrating warm/cool ambient lighting, regulating climate control via live sensors, or automating heavy agricultural pumps, we supply the exact prototyping board your site requires.
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Driven by openHAB & Home Assistant
We deploy a dedicated local server (Raspberry Pi / Mini PC) physically inside your property. Our hardware integrates natively with both openHAB and Home Assistant for unbreachable family privacy.
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ESP32 FreeRTOS Edge Controllers
Powered by dual-core ESP32 silicon running GT Smart Living Proprietary FreeRTOS firmware, our custom PCBs execute deterministic logic offline thousands of times per second.
Your Encrypted Command Center
Instantaneous local control directly from your smartphone.
Load Audit & Blueprint
We map your switchboards, heavy geysers/ACs, and lighting zones to recommend the exact 30A/10A & WLED nodes.
Custom PCB & Local Hub
We pre-flash your ESP32 FreeRTOS / WLED boards and configure your private openHAB or Home Assistant edge server.
Behind-Switchboard Fitment
Your licensed electrician connects the modules behind your existing wall switches—zero wall breaking or rewiring needed.
100% Offline Handover
Control your entire home from your phone and regular wall switches with zero internet dependency and 1-year warranty.
Inside the Engineering
Total transparency is our standard. Explore our raw KiCad PCB layouts, custom 3D electrical traces, and live YouTube hardware demonstrations.
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Looking to Buy Individual DIY Modules or View Full Datasheets?
Order ready-stock ESP32 WLED controllers or book 4-CH (30A) / 8-CH (10A) FreeRTOS relay boards directly in our online store.
Frequently Asked Questions & Project Booking
Have questions or ready to plan your smart home in Maharashtra? Review common answers on the left or transmit your project requirements directly to our Rahuri engineering team.
Common Questions
What happens if my internet goes down?
Absolutely nothing changes. Unlike generic smart switches that require overseas cloud servers, our openHAB and Home Assistant servers run locally inside your home. Your switches, phone dashboard, and sensors work instantly with zero internet.
Are your relay modules safe for heavy Indian Geysers & ACs?
Yes. We custom-manufacture 4-Channel (30A) and 8-Channel (10A) optoisolated relay prototyping boards built on ESP32 with GT Smart Living Proprietary FreeRTOS to safely handle Geysers, 2-Ton Air Conditioners, and agricultural pumps.
Can elderly parents and kids still use normal wall switches?
100% Yes. Our modules wire behind your existing switchboards without disabling physical switches. Anyone can flip the wall switch manually as usual, and your smartphone app updates automatically.
How does the ₹1,000 Booking Token work in the Store?
For Made-to-Order modules (such as the 4-CH 30A / 8-CH 10A Heavy Appliance Guardian and mmWave Hub), you pay a ₹1,000 Booking Token in our Hardware Store. Actual module price is up to ₹5,000 depending on configuration, and the difference is paid before dispatch within 15 working days.
How do I track my order and download my Bill of Supply?
Sign in to My Account with your email and password. Once our team verifies your UPI UTR payment from the store, your official Bill of Supply unlocks for instant PDF download.
Book a Free Consultation
Enter your 6-digit PIN code below to auto-populate your locality and district.
Regulatory Compliance & Legal Disclaimers
GT Smart Living operates as a registered commercial Service Provider headquartered at Takte Wada, At Post Khadambe Bk, Tal Rahuri, Dist Ahilyanagar (MH) PIN 413704. We act as a custom fabricator of Do-It-Yourself (DIY) evaluation modules and offer independent low-voltage software configuration consulting.
UDYAM-MH-01-0321653 (NIC 62020 & NIC 71100).