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Founded in 1996, Logic Design Inc. (LDI) is a privately-held corporation headquartered in Toronto, Canada. LDI offers a suite of products ranging from simulation software to textbooks to computer-based testing, and course management software. In addition to its best-selling simulation products, such as CircuitLogix, 3DLab, PLCLogix, and RoboLogix, the company also has a strong focus on educational products to support the use of simulation. These products are used worldwide by thousands of students, educators, professional design engineers, and hobbyists. The company sells its products directly in the US and Canada and through a worldwide network of distributors.

The company launched its flagship product "Electronics Technician" CD/DVD in 1997. This product went on to win several international awards and is recognized around the world as the standard for electronics education and certification at the Technician level. Other multimedia learning packages include Electro-Mechanics, Programmable Logic Controllers, and Industrial Robotics, which all utilize integrated simulation software with multimedia course content.

Simulation is the cornerstone of all Logic Design products and is available fully-integrated with course material, or as powerful stand-alone simulation tools to support a wide range of curriculum, learning material and design applications. CircuitLogix Pro is intended to bridge the gap between theoretical and practical using state-of-the-art EDA simulation and design software. Other simulation software products include PLCLogix 500 and PLCLogix 5000 for PLC simulation, 3DLab for 3D simulation, and RoboLogix for robotics simulation.

Logic Design Inc. is a world-leader in on-line testing and assessment and processes over 100,000 exams per year with near-perfect reliability and accuracy (99.9978%). High Schools, Colleges, and corporate clients all use LDI’s secure on-line exam system for performing testing and grading of their students. Individual stand-alone course management licenses are also available.

For More Information, please contact our sales department toll-free at:
Toll Free: 1 - 877 - 682 - 7999

Press Releases

  • 18 November 2017 - Logic Design Inc. Unveils the Next Generation of CircuitLogix
  • 22 February 2016 - Logic Design Inc. Launches New Simulation Suite
  • 7 October 2014 - Logic Design Inc. announces new version of PLCLogix featuring 3DWorld interactive animations
  • 17 December 2013 - Logic Design Inc. launches industry-leading Simulation Software
  • 2 November 2012 - CircuitLogix achieves milestone of 250,000 downloads
  • 21 October 2011 - New 3D electrical/electronics simulation product released by Logic Design Inc.
  • 5 February 2009 - Logic Design Inc. Announces new Robotics Simulation Software
  • 3 December 2007 - Logic Design Inc. Launches CircuitLogix Pro
  • 7 November 2006 - Free Student Version of CircuitLogix Software Released
  • 12 January 2005 - New Simulation product breaks price/performance barrier in EDA software
  • 16 November 2003 - Logic Design Inc. Launches New Course Management Package
  • 10 June 2001 - New PLC Interactive Learning package released by Logic Design Inc.
  • 7 October 1999 - Logic Design Inc. Announces Release of Electro-Mechanical CBT

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