CompactDAQ-based platform · Portable test setup · Quick fault diagnosis · Base-level maintenance support · Scalable deployment · Reliable testing performance
The Compact PCB Tester is designed to support base-level PCB testing and diagnostics. Developed to address maintenance challenges, the system enables quick fault identification without requiring routing faulty PCBs to distant testing facilities.
Built on NI’s CompactDAQ platform, the solution provides reliable testing performance while supporting deployment across multiple maintenance locations.
Reliable and portable testing platform for PCB diagnostics.
Supports validation of passive components for fault identification.
Enables voltage line verification during testing.
Supports quick diagnostics at production and maintenance sites.
Enables large-scale installation of similar systems.
Supports testing closer to the maintenance location.
Platform Capabilities | Testing Capabilities |
NI CompactDAQ-based system — the core hardware platform behind every unit | PCB fault diagnosis — identifying the root cause of a board failure |
Portable test setup — built to move to the equipment, not the other way around | Preliminary testing — first-pass checks before a full diagnostic cycle |
Passive component validation — catching faults in passive components directly | Maintenance-level testing — I-level diagnostics performed at the point of maintenance |
Basic voltage line checking — verifying voltage lines as a standard diagnostic step | Production-site diagnostics — testing carried out directly on the production floor |
Base-level maintenance testing — designed for on-site use, not lab-only conditions | Hanger/bay-level testing — fast diagnostics at hangar and bay maintenance points |
Maintenance and repair teams working with mission-critical platforms often have to route every faulty PCB to a distant, fully-equipped test facility to get a diagnosis — regardless of how simple the underlying fault actually is. That routing adds real cost and extends downtime on equipment that can’t afford to sit idle.
We engineered the Compact PCB Tester to close that gap. It brings quick, reliable I-level testing directly to the base — passive component validation and basic voltage line checking that catch the simpler faults on-site, so only the cases that genuinely need full diagnostic facilities ever have to travel there.
A portable, scalable, and cost-effective solution that brings PCB fault diagnosis closer to the maintenance team — reducing downtime and logistics overhead.
The Compact PCB Tester is a mobile, robust, and easy-to-use diagnostic system designed for preliminary PCB testing at hangar and bay level. It enables engineers and technicians to perform fast Go/No-Go testing for multiple PCB variants without relying on large, high-cost ATE labs. Built on National Instruments’ CompactDAQ platform, the system is scalable, reliable, and provides accurate results while reducing time and operational costs.
Traditional PCB testing faces several limitations that impact efficiency and cost-effectiveness. Conventional testers are expensive and require dedicated ATE labs, increasing operational overhead and dependency on specialized infrastructure. They often lack flexibility, making it difficult to test multiple PCB variants on the same platform. Setup and diagnostic procedures are time-consuming, reducing throughput and slowing production. Additionally, these testers are bulky and non-portable, making hangar- or bay-level testing challenging, limiting on-site troubleshooting, and delaying maintenance or validation tasks for critical electronic modules.
The TMCS Compact PCB Tester delivers reliable, high-performance diagnostics with a flexible, scalable architecture. Built on NI CompactDAQ hardware and LabVIEW/TestStand software, it provides a COTS-based platform for accurate and repeatable testing across multiple PCB variants. Its mobile and portable design enables convenient deployment at hangar or bay-level locations, reducing dependency on dedicated ATE labs. The scalable system architecture supports expansion for large-scale installations, ensuring efficient, cost-effective, and future-ready PCB testing for industrial and aerospace applications.
The TMCS Compact PCB Tester stands out with a portable and rugged design, allowing field-level deployment in hangars, bays, or maintenance areas. It supports quick Go/No-Go testing for multiple PCB variants, streamlining diagnostics and improving throughput. Software-guided test sequences built on NI LabVIEW and TestStand ensure ease of use and consistent results. The scalable architecture enables large-scale deployment across multiple bays while reducing reliance on expensive dedicated ATE labs, making it a cost-effective and efficient solution for industrial and aerospace PCB testing.
The TMCS Compact PCB Tester is ideal for a variety of industrial and aerospace applications. It enables fast and accurate PCB fault diagnostics at hangar and bay-level locations, providing on-site troubleshooting and maintenance capabilities. The system supports quick Go/No-Go testing across multiple PCB variants, making it suitable for preliminary validation before advanced modular ATE deployment. Its portable design allows field-level testing directly on production lines, maintenance bays, or repair stations, reducing downtime and eliminating dependency on dedicated ATE labs while ensuring reliable and repeatable diagnostics.
Fast and precise signal measurement
Seamless integration with LabVIEW-based software
Long-term maintainability and easy component replacement
Built on a proven, reliable core hardware platform designed for portable diagnostics.
Identifies straightforward issues on-site, cutting the downtime that comes from routing every fault to a centralized facility.
Brings testing to the equipment’s location, eliminating the need to transport faulty boards to a distant facility.
One standardized unit that can be installed across multiple sites without custom re-engineering.
Purpose-built for base-level testing, including passive component validation and voltage line checking.
Reduces logistics overhead and maintenance cost by handling simpler diagnostics closer to the point of need.
Learn how TMCS can help accelerate PCB fault diagnosis and maintenance activities with a portable and reliable testing platform.
AR Bhat Bhavan, MCCIA Building, Tilak Road, Pune – 411002, Maharashtra, India.
Unit 1: Shed No. 4, Satyam Industrial Estate, Survey No. 25, Mahadev Nagar, Nanded Gaon, Singhagad Road, Pune – 411041
Toli Chowki, Hyderabad, Telangana, India – 500008
Phone +91 20 67636001
Email: sales@tmcs.in
