Engineering Tools that
Accelerate Testing, Reduce Risk,
& Deliver Results

Trusted by Aerospace, Defense, Automotive & Mission-Critical Teams

From automated test hardware to embedded software tools and FPGA IP cores, Array of Engineers products power higher quality systems with less manual effort— giving teams more time to innovate.

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Testing Automation
FPGA IP Cores
Imaging
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Why Our Products Matter

All Array of Engineers products share common strengths

  • Designed by engineers for engineering teams
  • Build to integrate with your workflows
  • Backed by real embedded software and hardware expertise
  • Reduce manual test timelines and risk
  • Support complex protocols and real-world conditions

Whether you’re validating complex firmware or automating hardware-software test cycles, our product solutions are built with precision and performance in mind.

Testing Automation

Future-Ready and Quickly Deployable Test-Automation Products

Automated Test Controller (ATC)

The ATC is a highly versatile analog/digital data acquisition module that supports automated testing and verification for electronic systems, devices, and hardware. OGur ATC system uses custom hardware and tailored embedded software to simulate real world hardware components for system testing, troubleshooting, and certification purposes. 

System Architecture

Based around the Xilinx Ultrascale System-on-Chip (SoC), which contains a fully integrated multi-core ARM & FPGA architecture.

FPGA utilizes custom IP cores to operate the digital & analog peripherals.

SoC based architecture allows the user complete customization of the data acquisition features.

Design Features

1U 19 inch standard enclosure rack

Xilinx Ultrascale SoC
FreeRTOS for real-time processing of events and logging on RPU

Petalinux for custom application development on APU

High Power Resistor

​USB controlled variable resistor load module

Fully adjustable from 0 to 2048k Ohms

1 Ohm resolution

400 VDC Max input voltage

400 Watt Max Power Rating

Automated Test Controller (ATC)

ATC Module

ATC Circuit Board

ATC Product Overview

The ATC is a highly versatile analog/digital data acquisition module that supports automated testing and verification for electronic systems, devices, and hardware. Our ATC system uses custom hardware and tailored embedded software to simulate real world hardware components for system testing, troubleshooting, and certification purposes.

ATC System Architecture

  • Based around the Xilinx Ultrascale System-on-Chip (SoC), which contains a fully integrated multi-core ARM & FPGA architecture
  • FPGA utilizes custom IP cores to operate the digital & analog peripherals
  • SoC based architecture allows the user complete customization of the data acquisition features
Analog-to-Digital Converter (ADC)
  • 4x parallel 2 MSps ADCs
  • 2x parallel 40 MSps ADCs
  • 16x muxable inputs
Digital-to-Analog Converter (DAC)
  • 4x channels
  • +/-10V (300mA total)
CAN 
  • 2x channels
  • Up to 8 Mbps
  • Supports CAN 2.0 and CAN FD
  • Implements ISO 11898-2:2016
Serial
  • 4x RS-232 or
  • 2x RS-485/422 channels
Additional Supported Protocols
  • DDS
  • I2C
  • SPI
  • TTL Serial
USB
  • Hi-Speed USB 2.0
  • Full OTG support
General-Purpose Input / Output (GPIO)
  • 22x GPIOs
  • 3.3V & 5V logic levels
  • 6x open-collector outputs up to 51V
LVDS
  • 8x LVDS pairs or 16x single ended
Gigabit Ethernet
  • Compatible with IEEE Std 802.3
  • Supports 10/100/1000 Mb/s
  • Full and half duplex
GTR Transceivers
  • 4x GTR channels (Tx/Rx Pair)
  • Up to 6 Gb/s
MIL-STD-1553
  • 2x channels
  • Meets MIL-STD-1553 & MIL-STD-1760
  • Direct coupling or transformer coupling

 

Automated Test Software (ATS)

The ATS software interacts with all ATC interfaces, enabling the user to implement automated test procedures and capture detailed logs of communication and test results. We develop customer specific test harnesses for each project using an ATS application programming interface (API) and associated hardware

ATS Features

  • Custom Python 3.6 Library
  • API provides a user-friendly script interface, enabling users to develop and perform test procedures
  • Implements text execution, creates procedures​, and provides results summary
  • Designed for Jenkins for automated test execution
  • Graphical user interface (GUI) enabled visual recognition
  • Detects images on GUI environments
  • Provides GUI control and image verification

High Power Resistor

High Power Resistor Module

High Power Resistor Board

High Power Resistor Features

  • ​USB controlled variable resistor load module
  • Fully adjustable from 0 to 2048k Ohms
  • 1 Ohm resolution
  • 400 VDC Max input voltage
  • *400 Watt Max Power Rating