Interactive 3D designer · Desktop
Home Theatre Designer
Configure room dimensions, seating, speakers, screens and projection. Understand what fits your room and why larger options may be unsuitable.
Free tools · Checklists · Field guidance
Plan the system
before the products.
Practical resources for Jaipur homeowners, architects, builders and integrators. Estimate, survey and document the decisions that are expensive to fix after walls, ceilings and gates are finished.
SmartR field notes
Six useful starting points.
Each resource states its assumptions and limitations. Use it to prepare better questions—not to replace a site survey, competent installer or project professional.Printable checklist · Automation
Home Automation Pre-Wire Checklist
Coordinate controlled loads, neutral wires, conduits, panels, networking, CCTV, gate automation and AV before construction finishes close.
Interactive calculator · CCTV
CCTV Storage & Retention Calculator
Estimate NVR capacity from camera count, average bitrate, daily recording hours, retention period and storage headroom.
Printable checklist · Security
Home Security Audit Checklist
Review physical entry, alarms, locks, cameras, outage behavior, family response and smart-device account security together.
Printable checklist · Gates
Sliding Gate Site Survey Checklist
Document gate mechanics, usage, duty cycle, safety zones, power, access control and handover before comparing operators.
Interactive calculator · Home theatre
Screen Size & Viewing Angle Calculator
Compare 16:9 and 2.35:1 screen geometry at your seating distance using transparent viewing-angle assumptions.
Why we publish these
A better brief produces a better installation.
01 Expose assumptions before quotation.
02 Coordinate trades before closure.
03 Test failure modes before handover.
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