Contact
Custom IoT systems — software, apps and hardware that fit your site.
Our strength is building what the project needs: web and mobile applications, plus hardware links over common industrial and IoT protocols. Tell us the site, the devices you already have and the workflow you want — we design a custom system around that, not a one-size package.
Who you are reaching
WSMART is the brand of Woow Moment Limited (Hong Kong) and Woow Moment Sdn. Bhd. (Malaysia). The same team builds custom web and mobile apps, connects sensors and controllers over protocols such as LoRaWAN, BACnet, Modbus, BLE and MQTT, and ties them into one workable system.
Woow Moment Sdn. Bhd.
Mr. Lee — WhatsApp +60 16-282 9000
Mr. Hoh — WhatsApp +60 12-299 2939
FAQ
Before you enquire
What should we prepare for a WSmart site assessment?
Share building type, approximate floor area, existing BMS brand or protocols (BACnet, Modbus, and so on), and the top gaps you want to close — for example IAQ, leak, energy, chiller COP or elderly-care alerts. Hong Kong enquiries: [email protected] · +852 8418 8698 (TST). Malaysia: [email protected] · Mr. Lee WhatsApp +60 16-282 9000 · Mr. Hoh WhatsApp +60 12-299 2939.
Can we add wireless sensors to our existing BACnet BMS without replacing it?
Yes. Keep your existing BMS and control logic. Add battery LoRaWAN (or similar) sensors where rewiring would disrupt the building. An edge gateway maps readings to BACnet or Modbus — and MQTT for dashboards — so the building stays in service. Most sites pilot one floor or area before scaling.
On-premises vs cloud BMS monitoring — which is right for utilities or security-sensitive sites?
Cloud suits multi-site FM and fast mobile response. On-premises suits sites that must keep monitoring local and controlled. The integration idea is the same: connect existing controllers plus wireless environmental or leak sensors. We help you choose based on residency, network and ops needs.