E Focus Instruments India Private Limited

Overview:
Advanced in-circuit test solution for detecting manufacturing defects and ensuring PCBA quality and reliability

Project Description:

• The Automated Test Equipment (ATE) system is designed for high-accuracy validation of PCB assemblies in production environments. 
• It integrates precision test fixtures, programmable instrumentation, and configurable software to perform Functional Testing (FCT), In-Circuit Testing (ICT), and Boundary Scan.
• The modular and scalable architecture enables easy adaptation to various PCBA designs, while automated test sequencing, real-time data acquisition, and diagnostic capabilities ensure repeatability, fast fault isolation, and improved production efficiency.

Key Features:

• Automated ICT & Functional Testing (FCT) with high-speed, high-accuracy measurements.
• Modular, scalable architecture with support for multi-product testing.
• Advanced diagnostics, fault isolation, and component-level error detection.
• Real-time monitoring, reporting, and barcode/QR-based traceability.
• Comprehensive validation including signal integrity, power analysis, and open/short detection.
• Supports both manual debugging and fully automated testing with MES server integration.

Overview:

Functional test system to validate electrical and functional performance of the product.

Project Description:

• This project focuses on developing an advanced Functional Circuit Testing (FCT) system that performs comprehensive validation of electronic products by simulating real-time operating conditions.
• It verifies the performance of key components such as microcontrollers, power circuits, communication interfaces, and analog/digital sections, ensuring proper interaction between hardware and firmware. 
• The system combines customized hardware fixtures and automated test software to execute test sequences, capture results, and generate detailed reports with high accuracy and repeatability. 
• By emulating real signals and loads, it detects functional issues beyond ICT capability, reduces manual effort, and ensures the product is fully ready for reliable field operation.

Key Features:

1. Automated functional testing with high accuracy
2. Customizable test sequences based on product requirements
3. Real-time data acquisition and monitoring
4. User-friendly GUI interface.
5. Support for multiple communication protocols (UART, USB, CAN, Ethernet)
6. Fast testing cycle with high throughput7. Error detection and diagnostic reporting8. Modular and scalable design

Overview:

Precision-engineered jigs and fixtures customized for reliable, repetable and accurate testing across all domains.

Project Description:

We design and deliver high-performance customized jigs and fixtures tailored for Automated Test Equipment (ATE) applications across various industries. Our solutions are engineered to ensure precision,repeatability, and reliability in testing environments.
We specialize in integrating hydraulic and pneumatic actuationsystems with pogo pin probe interfaces to enable accurate and consistent electrical contact during testing. These systems are ideal for high-volume production lines where speed and durability are critical.

Key Features:

1. Custom-designed as per DUT specifications with high-precision alignment mechanisms.
2. Reliable electrical contact using durable, gold-plated pogo pins and quality connectors.
3. Robust mechanical construction with industrial-grade materials for long life and stability.
4. Easy DUT loading/unloading with user-friendly and ergonomic design.
5. Modular and scalable structure compatible with FCT, ICT, and ATE systems.
6. Integrated safety features including interlocks and ESD protection with minimal maintenance requirements.

Overview: 

Advanced in-circuit test solution for detecting manufacturing defects and ensuring PCBA quality and reliability.


Project Description:

The Automated Test Equipment (ATE) system is designed for high-accuracy validation of PCB assemblies in production environments.

It integrates precision test fixtures, programmable instrumentation, and configurable software to perform Functional Testing (FCT), In-Circuit Testing (ICT), and Boundary Scan.

The modular and scalable architecture enables easy adaptation to various PCBA designs, while automated test sequencing, real-time data acquisition, and diagnostic capabilities ensure repeatability, fast fault isolation, and improved production efficiency.

Key Features:

1.Automated ICT & Functional Testing (FCT) with high-speed, high-accuracy measurements.
2.Modular, scalable architecture with support for multi-product testing.
3.Advanced diagnostics, fault isolation, and component-level error detection.
4.Real-time monitoring, reporting, and barcode/QR-based traceability.
5.Comprehensive validation including signal integrity, power analysis, and open/short detection.
6.Supports both manual debugging and fully automated testing with MES server integration.

Overview:

End-of-Line test solution for 100% product validation before shipment ensuring quality and compliance.

Project Description:
This project focuses on the design and development of an automated End-of-Line (EOL) testing system for final-stage validation of PCBAs and fully assembled electronic products under real operating conditions.

The system integrates programmable instrumentation, custom test fixtures with pogo pins, and a PLC/PC-based control unit to execute predefined electrical and functional test sequences with high accuracy and repeatability. 

It also incorporates features such as pneumatic clamping, barcode-based traceability, and an HMI/software interface for real-time monitoring, result display, and data logging. 

The primary objective is to ensure 100% product validation, deliver clear pass/fail decisions, improve production efficiency, and minimize defects before shipment, making it a critical solution in modern automated manufacturing.

Key Features:

1. Complete automated end-of-line validation with configurable test sequences.
2. High-speed, high-accuracy electrical measurement and data acquisition.
3. Real-time monitoring, pass/fail indication, and detailed result logging.
4. Barcode/QR-based traceability for product tracking and quality control.
5. Pneumatic fixture integration for fast, reliable, and repeatable testing.
6. Modular and scalable architecture adaptable for multiple products.
7. User-friendly HMI/PC interface for easy operation and control.
8. Safety interlocks to ensure operator and equipment protection.

 

Overview:
Hardware-in-the-Loop systaem for validating real-world performance under simulated conditions.

Project Description:

We provide a high-performance Hardware-in-the-Loop (HIL) Test Bench designed for real-time simulation and validation of automotive ECUs and embedded systems.
This system enables testing of control units by simulating real-world vehicle conditions and sensor signals, eliminating the need for physical prototypes and accelerating product development.
Our HIL solutions are ideal for automotive OEMs, Tier-1 suppliers, and R&D centers for validating control algorithms, diagnostics, and system behavior under dynamic conditions.

Key Features:

1. Real-time simulation and testing environment.
2. High-speed data acquisition and processing3. Customizable simulation models4. Support for multiple I/O interfaces (Analog, Digital, CAN, LIN, UART, Ethernet)5. Closed-loop testing capability6. Scalable and modular architecture7. User-friendly GUI for monitoring and control8. Fault injection and scenario testing

A Printed Circuit Board Assembly (PCBA) tester is a specialized, post-assembly system designed to verify that soldered circuit boards function correctly, meeting design specifications and quality standards [5.5, 5.8]. They simulate real-world conditions to detect manufacturing errors—like component failures or short circuits—ensuring high reliability for applications in electronics, automotive, and medical fields [5.2, 5.9]. [1, 2, 3, 4, 5]