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SIWAT SYSTEM

System Integration Services

Our Projects

Explore our portfolio of innovative system integration solutions, from IoT devices to complex automation systems.

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IoT & Automation

IoT Smart Classroom

A comprehensive IoT Smart Classroom Management System that bridges the gap between expensive industrial automation systems and consumer-grade solutions. Featuring custom-designed control hardware, intuitive HMI touchscreen interfaces, and web-based remote management, the system provides granular control over lighting, HVAC, electrical outlets, and auxiliary devices. Successfully deployed and evaluated at Chulalongkorn University with proven reliability and significant cost advantages over traditional building automation systems.

Client: Chulalongkorn University Demonstration Secondary School (Satit Chula)

Technologies:

ESPMegaPROCustom PCB DesignI2C Communication+3 more

Impact:

Successfully installed across 42 classrooms in four of CU-EDU's secondary schools, enabling better management of classroom appliances including air conditioning, lighting, fans, and power sockets.

Duration: 6 monthsView Details
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IoT & Automation

Satit Chula Walkway Lighting Retrofit

A comprehensive IoT-based walkway lighting retrofit project that modernized legacy C-Bus infrastructure with smart ESPMegaPRO controllers. The system features intelligent dual-circuit alternating control, interactive floor plan visualization, and advanced automation based on solar illuminance monitoring and customizable scheduling. Deployed across multiple buildings at Chulalongkorn University Demonstration Secondary School (SATIT-M) to provide energy-efficient, automated walkway illumination management.

Client: Chulalongkorn University Demonstration Secondary School (Satit Chula)

Technologies:

ESPMegaPROIoT Lighting ControlSolar Illuminance Sensors+4 more

Impact:

Successfully retrofitted walkway lighting across 6 buildings at SATIT-M, replacing outdated C-Bus systems with intelligent IoT controls. The system provides automated energy management through solar-responsive lighting and flexible scheduling, significantly reducing energy consumption while maintaining optimal walkway safety and visibility.

Duration: 4 months
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Infrastructure & Virtualization

Satit Chula Server Infrastructure Upgrade

A comprehensive enterprise server infrastructure modernization project featuring VMware vSphere upgrades, Dell EMC server deployment, and Fibre Channel SAN implementation. The project involved complete topology redesign, legacy system migration from HPE to Dell EMC platforms, VMware ESXi and vCenter upgrades, and advanced storage configuration with Synology NAS integration.

Client: Chulalongkorn University Demonstration Secondary School (Satit Chula)

Technologies:

VMware vSphere ESXiVMware vCenterDell EMC Servers+5 more

Impact:

Successfully modernized enterprise server infrastructure with significant performance improvements, enhanced redundancy, and streamlined management. The upgrade provided improved virtualization capabilities, automated resource management, and high-performance storage access through Fibre Channel SAN implementation.

Duration: 8 weeks
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Infrastructure & Virtualization

Satit Chula Network Overhaul Project

A comprehensive enterprise network infrastructure overhaul featuring migration from legacy Cisco equipment to modern FortiGate and MikroTik solutions. The project involved complete network redesign with OSPF multi-area routing, 100Gbps backbone implementation, Active Directory forest deployment, and centralized management of 65 switches across the campus network.

Client: Chulalongkorn University Demonstration Secondary School (Satit Chula)

Technologies:

FortiGate FirewallMikroTik CCR2216OSPF Multi-Area Routing+7 more

Impact:

Successfully transformed the entire campus network infrastructure from legacy Cisco equipment to modern, centrally-managed FortiGate and MikroTik solutions. The overhaul provided enhanced security through integrated firewall and content filtering, dramatically improved performance with 100Gbps backbone (100x increase from 1Gbps legacy), simplified management through centralized administration, and comprehensive compliance logging capabilities.

Duration: 4 monthsView Details