Global semiconductor leader. UEST delivered multiple complex engineering projects for Infineon's operations across Penang, Malaysia and the Philippines — covering equipment upgrades, software automation, and monitoring systems.
Upgraded Charged Device Model (CDM) test equipment at two Infineon facilities to the latest ESD test specifications. The upgrade improved measurement accuracy, ensured ongoing compliance, and extended equipment life at both sites.
Expanded VI Power Supply for HBM testing from 3 to 4 channels, integrating third-party software. Delivered as a goodwill gesture to strengthen our long-term partnership with Infineon — demonstrating our commitment beyond transactional relationships.
Developed a fully automated post-test reporting system with dynamic graph generation for CDM test data. Significantly reduced engineer time spent on manual reporting after each test run.
Built an HBM auto-reporting system with real-time oscilloscope data communication — enabling seamless waveform capture and archiving directly into the test report. Eliminated manual waveform transcription.
Developed a custom application for real-time monitoring of HAST (Highly Accelerated Stress Test) chamber conditions. A cost-effective alternative to expensive commercial monitoring solutions — providing the same capability at a fraction of the cost.
Leading optical and electronic manufacturing services company. UEST developed precision test equipment and AI-powered automation software fully adopted into Fabrinet's production workflows.
Designed and built a precision 2-pin tester for Human Body Model (HBM) and Machine Model (MM) ESD qualification testing. Engineered to the specific requirements of Fabrinet's production line with high repeatability and production-line robustness.
Developed an AI-powered reporting system for Fabrinet's Reliability Lab. The system reads instrument data directly from captured images using AI, then auto-generates structured Excel and PDF reports — eliminating manual data entry entirely.
Extended AI reporting capability to Fabrinet's Failure Analysis Lab. Includes auto-capture of instrument readings, detailed FA report generation with structured failure categories, and an integrated customer rating and feedback system. Part of the broader CROS Software System.
Global electronics and manufacturing conglomerate. UEST provided full mechanical and electrical restoration of mission-critical production-line test equipment, ensuring uninterrupted operations at Hitachi's Thailand facility.
Performed complete mechanical and electrical restoration of the Hitachi Dura Test machine — a critical piece of production-line test equipment. The restoration ensured uninterrupted manufacturing uptime at Hitachi's Thailand facility, avoiding the cost and lead-time of a full replacement.
Global consumer electronics manufacturer. UEST developed a suite of custom smart test systems for LG's Thailand manufacturing facility covering key consumer product durability tests.
Custom automated test system for durability testing of consumer electronics hinges — with automated pass/fail reporting and data logging for production traceability.
Purpose-built test system for smart lock mechanism durability and reliability qualification, with automated cycle counting and failure detection.
Automated durability tester for consumer electronics switches — measuring contact resistance degradation and mechanical wear over lifecycle test cycles.
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