End-to-end engineering for test & measurement
Hardware, firmware and software — designed, built and supported by one team, so your test systems stay accurate, productive and maintainable.
Test Equipment Development
We design and build custom test and measurement systems engineered to your exact specification.
- Human Body Model (HBM) ESD testers
- Charged Device Model (CDM) ESD testers
- Machine Model (MM) and 2-pin precision testers
- Latch-Up and V/I characterisation systems
- Surface Insulation Resistance (SIR) test systems
- Mechanical durability testers (hinge, lock, switch, roller)
Software & Intelligent Automation
Control, acquisition and reporting software that turns test equipment into a connected, traceable system.
- Test-system control software (C# .NET, Python, LabVIEW-compatible)
- Automatic Excel / CSV reports with charts
- AI-assisted data capture and analysis
- Oscilloscope, PSU and electrometer integration (SCPI, GPIB, TCP)
- Email, LINE and Telegram alarm notification; REST API push
- Licensing, user roles and engineer-locked settings
Machine Design, Automation & Upgrade
From new automation machines to extending the life of proven equipment with modern parts and interfaces.
- Machine design and improvement; 3D / 2D drawings and BOM
- Jigs, fixtures, machine assembly and turnkey projects
- Loader, clamping, sorter and vision-inspection modules
- CDM tester hardware upgrades
- HBM power-supply expansion (e.g. 3 → 4 channels)
- Legacy temperature-controller conversion (STM32-based)
- Communication retrofits: RS-232 / RS-485 Modbus / Ethernet
Thermal & Environmental Testing
Monitoring and control for stress testing and environmental chambers.
- HAST chamber real-time monitoring and bias-supply sequencing
- Walk-in and thermal-cycling chamber support
- Multi-sensor data logging (temperature, humidity, pressure and more)
- Test-protocol development and automatic test records
Electronics, PCB & Embedded Design
In-house design of the electronics inside our instruments.
- Multi-layer PCB design in KiCad
- STM32 firmware and bring-up
- FPGA logic (Lattice ECP5, AMD Zynq)
- Relay matrices, high-voltage and precision source/measure circuits
Service, Repair & Calibration
On-site and remote support across Thailand, Malaysia, the Philippines and Southeast Asia.
- Mechanical and electrical repair and full restoration
- Diagnostics and troubleshooting
- Calibration and verification
- Preventive maintenance programmes
Tools and interfaces we work with
How a project runs
Consultation
Requirements, test standards (JS-001, JESD78, AEC-Q100) and site conditions.
Design & Proposal
System architecture, specifications, schedule and quotation.
Build & Test
In-house build with documented verification against agreed acceptance criteria.
Deploy & Support
Installation, operator manuals (EN/TH), training and after-sales service.
Let’s build something great together
Talk to our engineers about a custom test system, a RAVONX pre-order, an upgrade of your existing equipment, or on-site service.