RoomCtr is a Zhenming Electronics management product for chess and mahjong rooms. It brings room status, billing, members, payments, reports, permissions, logs, local backup and device linkage into one Windows application without requiring an external server.
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Tax-inclusive reference prices in CNY. Negotiable; the quotation reflects the selected configuration, quantity and delivery requirements. All products carry a 3-year warranty.
For a complete system, include the power supply, sensors, communication access and platform deployment in your enquiry.
The product follows the actual front-desk workflow, from opening a room to settlement, reporting and device shutdown.
The home screen shows room state and current business information. The reporting screen supports period-based review and Excel or CSV export.


The local software manages room operations, billing and equipment linkage. Matched relay or infrared devices execute lighting, main-power and appliance commands, keeping business operations separate from hardware execution.
Infrared control operates appliances with remote-control interfaces, such as air conditioners and televisions. Relay controllers switch supply circuits. Plan appliance commands separately from lighting and main-power switching.
View product detailsSelect L1 or L1D single-circuit 4G control by supply and load. Compare the energy-aware ER1 for power data and multi-channel 4G ranges for additional circuits.
View product details| Operating environment | Local services and database on a Windows computer |
|---|---|
| Deployment | No separate external server required |
| Software availability | Free and open source |
| Report export | Excel / CSV |
| Local data protection | Manual or scheduled backup and snapshot restoration |
| Device linkage | Configured lighting, AC and main-power channels operated by room-start and settlement events |
It supports local Windows deployment. Device remote services and networking depend on the selected controllers and project architecture.
Configure the room-to-controller/channel mapping and associate session events with actions. The paired field controller performs the switching.
Local business functions and connected services are configured separately. Payment and remote services retain their own network and service requirements.
Retain backups of room, order, member and business records plus a separate copy. Verify restored data and equipment channel settings on the replacement computer.
No. RoomCtr runs its service, database and management interface on a local Windows PC and remains available for routine operations without external internet access.
Room status, room opening, pause, extension, settlement, billing rules, members, payments, orders, reports, permissions, logs and local backup are included.
Mapped terminal channels can run start-room and settlement actions for lighting, air-conditioning and main power, with online or offline terminal status shown in the system.
Yes. Zhenming Electronics provides RoomCtr as a free and open-source product, with a public download link on this page.
Use RoomCtr as a standalone local management product, or combine it with Zhenming controllers and energy acquisition for room-level device linkage.
Call us or leave your contact details for product selection and project enquiries.
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