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{ 360Labs }Case Study
{ Hardware and IoT }· Prototype

SwitchOS

Custom Arduino-based home automation system replacing traditional wall switches with relay-controlled smart switching. Controls household appliances with real-time LCD status display, wired into mains alongside existing switchboards.

SwitchOS

Client problem

Commercial smart-home systems are expensive, require proprietary ecosystems, and don't integrate with older Indian household wiring. Most need Wi-Fi hubs, cloud accounts and app subscriptions.

Our solution & architecture

A fully functional smart-home controller built from off-the-shelf components for under $10. No cloud dependency, no app; it operates standalone with physical and programmable control, retrofitting into existing Indian switchboards without rewiring, deployable in any home without an electrician.

Input Switchphysical controlArduino UnoATmega328P4-Ch Relay Modulemains isolationFan / LightLCD StatusStandaloneControlno cloud, no app

Why it matters

Fully standalone
No cloud, no app, no subscription
Retrofit-friendly
Mounts alongside existing switches
Under $10
Off-the-shelf components

Benefits realised

<$10
Hardware cost
Standalone
Physical + programmable control
Retrofit
No rewiring, no electrician
// end of case studySwitchOS