Colin Simpson is a Canadian entrepreneur, software developer, and the author of seven textbooks, including the bestseller Principles of Electronics. With over 500,000 of his textbooks in print, [1] Dr. Simpson is considered as an expert in the teaching of electronics and electronics simulation technology. [2] He has won numerous awards including the Award of Excellence from the Association of Canadian Community Colleges (ACCC), [3] the TVOntario Lifelong Learning Challenge Award, and the Codie award from the Software Publishers Association. Simpson holds two patents in electronics laboratory simulation and control systems technology, and is recognized as an authority on distance education and the integration of laboratory simulation software. He has been interviewed by the CBC, PBS, CTV, TVOntario, The Globe and Mail , Toronto Star , Chicago Tribune , and has lectured at universities around the world. Simpson has a Ph.D. in Electrical Engineering from the University of Hawaii and a Doctorate of Letters from Nipissing University. [4]
During his tenure as an electronics professor at George Brown College in Toronto, Simpson found that students who were financially disadvantaged and unable to purchase electronics simulation software were achieving poorer grades than their counterparts who were able to purchase such products. At the time, simulation software was prohibitively expensive for a typical student, and Simpson decided to develop his own electronics circuit simulation and make it available free of charge to all students. [5] Simpson approached computer programmer John (Bud) Skinner with this idea, and development work began on a product that ultimately became CircuitLogix. As a result of using this software students grades improved significantly, [6] and it has also removed a very divisive issue from the classroom. In 2005, Simpson launched the commercial version of CircuitLogix called CircuitLogix Pro and in 2012 it reached the milestone of 250,000 licensed users, and became the first electronics simulation product to have a global installed base of a quarter-million customers in over 100 countries. [7]
Simpson was one of the first electronics professors to use simulation software, and his fourth book, Principles of Electronics , was written specifically for use with simulation software. At the time, there was considerable opposition among the electronics education community regarding the use of simulation software for the delivery of electronics curriculum. Many educators felt that a "hands on" methodology was the only valid method of learning electronics, and that simulation was a less-effective substitute. [8] Simpson embarked on a series of lectures, conference presentations and meetings with accrediting organizations throughout 1996, where he demonstrated that electronics simulation software could achieve identical results to laboratory experiments performed with real equipment. [9]
In 1997, Simpson's Electronics Technician distance education program (ET) received approval and accreditation from the Ministry of Training, Colleges and Universities (MTCU). In its first year, the program enrolled over 500 students from 17 countries, with over 30 companies sponsoring employees, [10] and has since become the largest distance education program of its kind in the world. [11]
With over 10,000 students studying electronics at a distance, Simpson's ET distance education program has effectively broken down the barriers that prevent students from accessing technical course material on-line. Of note is that the program has broken the gender barrier in the study of electronics. Typically, less than 2% of students who study electronics in Colleges and Universities are female. In the ET distance education program almost 20% of the student's are female, which has been attributed to the accessibility of the learning material and the integrative multimedia courseware which is designed to scaffold student learning and accommodate learning style differences. [12] The asynchronous learning methodology of Simpson's online technical programs have also attracted a large percentage of mature students who are in their 40s and 50s and require greater flexibility in their studies. [13]
In 2008, Simpson published his book, Introduction to Robotics. He also oversaw the development of a new robotics simulator software package, RoboLogix, [14] which was completed in 2009 and was designed by John (Bud) Skinner using specifications derived from Simpson's research in robotics, algorithms, and simulation technologies. In 2009, Simpson launched the Robotics Technician online program, [15] which presently has over 800 students in 15 countries.
In recent years, Simpson has continued his work in simulation and control systems and in 2006, launched the online PLC Technician program, which was based on his book, Programmable Logic Controllers. The program is now the largest of its kind in the world and provides training to employees in over 100 companies. [16] In 2013, Simpson and Skinner released their first PLC simulation product, PLCLogix, which is designed to simulate the operation of Rockwell Automation's Logix 5000 PLC and is featured in the online PLC Technician program. [17]
One of the main features of PLCLogix is its ability to simulate real world manufacturing environments using interactive 3D animations. These interactive animations are based on Simpson's Programmable Logic Controllers textbook and range from traffic lights to batch mixing to production lines and feature bipeds and other avatars that operate in the various worlds. The integration of ladder programs with these 3D worlds provides a method for programming using real-time computing and observing the operation of complex control devices and systems.
In 2014, Simpson and Skinner released LogixSim, which is a software suite consisting of CircuitLogix, RoboLogix, PLCLogix, and 3DLab. LogixSim's versatility and wide range of simulation capabilities has made it very popular as an educational technology resource in Colleges and Universities. [18] In 2015, Simpson launched his sixth online program, Automation Technician, which uses LogixSim to provide training in automation and control systems including electro-mechanics, robotics and PLCs. [19] [20]
In 2022, Simpson launched the Electric Vehicle (EV) Technician online program [21] which features an enhanced version of CircuitLogix and enables students to safely test and troubleshoot high voltage EV devices and circuits using simulation software. [22] Simpson developed the program based on industry demand for technicians who are able to service and repair EVs and commercial charging stations. [23]
Colin Simpson was born in North Bay, Ontario to parents of British heritage. He is the great-great grandson [24] of renowned slavery abolitionist James Phillippo who built one of the first churches in Jamaica, Phillippo Baptist Church, and helped found several Free Villages. [25]
In addition to his work in electronics and simulation technologies, Simpson is also an accomplished musician and producer. [26] In his early 20s, he was a member of the recording group Champion, who achieved gold record status [27] in Canada and were nominated for a CASBY Award in 1989. [28] In an interview with Canadian Musician magazine, [29] Simpson attributed his early interest in electronics out of the necessity of having to repair, maintain and design audio equipment used by bands he performed in. Once he "retired" from the music business at the age of 26, he pursued this love of electronics as a professor, author, inventor, and innovator. [30]
In 1996, Simpson and Joe Koenig were joint recipients of the Award of Excellence, from the Software Publishers Association [31] for their work in simulation technologies and multimedia.
In 1998, Simpson's electronics program received the Program Excellence Award, from the Association of Canadian Community Colleges, a consortium of 155 Colleges. It was the first time a distance education program had earned this award and was noted by ACCC President, Gerald Brown, as a "landmark achievement in the field of distance education". [32]
In 2003, Simpson's Electronics Technician program received a $1 million grant from the Government of Ontario for the development of a "virtual campus" to support students who were enrolled in 85 cities and towns throughout the province. The award was presented by TVOntario President, Isabel Bassett. [33]
In 2014, Simpson received the Platinum Author award from McMillan-Warner Publishing for reaching 500,000 textbook sales globally. [34]
In 2015, Simpson was awarded an Honorary Doctorate degree from Nipissing University for his global contribution to post-secondary education as an author and software developer. [35]
Distance education, also known as distance learning, is the education of students who may not always be physically present at school, or where the learner and the teacher are separated in both time and distance. Traditionally, this usually involved correspondence courses wherein the student corresponded with the school via mail. Distance education is a technology-mediated modality and has evolved with the evolution of technologies such as video conferencing, TV, and the Internet. Today, it usually involves online education and the learning is usually mediated by some form of technology. A distance learning program can either be completely a remote learning, or a combination of both online learning and traditional offline classroom instruction. Other modalities include distance learning with complementary virtual environment or teaching in virtual environment (e-learning).
A programmable logic controller (PLC) or programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, machines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis.
Automation describes a wide range of technologies that reduce human intervention in processes, mainly by predetermining decision criteria, subprocess relationships, and related actions, as well as embodying those predeterminations in machines. Automation has been achieved by various means including mechanical, hydraulic, pneumatic, electrical, electronic devices, and computers, usually in combination. Complicated systems, such as modern factories, airplanes, and ships typically use combinations of all of these techniques. The benefit of automation includes labor savings, reducing waste, savings in electricity costs, savings in material costs, and improvements to quality, accuracy, and precision.
Electronic design automation (EDA), also referred to as electronic computer-aided design (ECAD), is a category of software tools for designing electronic systems such as integrated circuits and printed circuit boards. The tools work together in a design flow that chip designers use to design and analyze entire semiconductor chips. Since a modern semiconductor chip can have billions of components, EDA tools are essential for their design; this article in particular describes EDA specifically with respect to integrated circuits (ICs).
Mechatronics engineering, also called mechatronics, is an interdisciplinary branch of engineering that focuses on the integration of mechanical engineering, electrical engineering, electronic engineering and software engineering, and also includes a combination of robotics, computer science, telecommunications, systems, control, and product engineering.
The Electrical and Electronics Engineering Institute of the University of the Philippines College of Engineering offers three undergraduate programs of study leading to the Bachelor of Science in Electrical Engineering (BSEE), Bachelor of Science in Electronics and Communications Engineering (BSECE), and Bachelor of Science in Computer Engineering (BSCoE) degrees. The Institute also offers graduate programs of study leading to the Master of Science in Electrical Engineering (MSEE) and Master of Engineering in Electrical Engineering (MEEE) degrees, and the Doctor of Engineering (DE) and Doctor of Philosophy (PhD) degrees in Electrical and Electronics Engineering. Various areas of specialization are offered in the graduate programs: Electric Power Engineering, Computer and Communications Engineering, Microelectronics, and Instrumentation and Control.
OrCAD Systems Corporation was a software company that made OrCAD, a proprietary software tool suite used primarily for electronic design automation (EDA). The software is used mainly by electronic design engineers and electronic technicians to create electronic schematics, and perform mixed-signal simulation and electronic prints for manufacturing printed circuit boards (PCBs). OrCAD was taken over by Cadence Design Systems in 1999 and was integrated with Cadence Allegro in 2005.
NI Multisim is an electronic schematic capture and simulation program which is part of a suite of circuit design programs, along with NI Ultiboard. Multisim is one of the few circuit design programs to employ the original Berkeley SPICE based software simulation. Multisim was originally created by a company named Electronics Workbench Group, which is now a division of National Instruments. Multisim includes microcontroller simulation, as well as integrated import and export features to the printed circuit board layout software in the suite, NI Ultiboard.
The following outline is provided as an overview of and topical guide to automation:
CircuitLogix is a software electronic circuit simulator which uses PSpice to simulate thousands of electronic devices, models, and circuits. CircuitLogix supports analog, digital, and mixed-signal circuits, and its SPICE simulation gives accurate real-world results. The graphic user interface allows students to quickly and easily draw, modify and combine analog and digital circuit diagrams. CircuitLogix was first launched in 2005, and its popularity has grown quickly since that time. In 2012, it reached the milestone of 250,000 licensed users, and became the first electronics simulation product to have a global installed base of a quarter-million customers in over 100 countries.
Principles of Electronics is a 2002 book by Colin Simpson designed to accompany the Electronics Technician distance education program and contains a concise and practical overview of the basic principles, including theorems, circuit behavior and problem-solving procedures of Electronic circuits and devices. The textbook reinforces concepts with practical "real-world" applications as well as the mathematical solution, allowing readers to more easily relate the academic to the actual.
Simulation software is based on the process of modeling a real phenomenon with a set of mathematical formulas. It is, essentially, a program that allows the user to observe an operation through simulation without actually performing that operation. Simulation software is used widely to design equipment so that the final product will be as close to design specs as possible without expensive in process modification. Simulation software with real-time response is often used in gaming, but it also has important industrial applications. When the penalty for improper operation is costly, such as airplane pilots, nuclear power plant operators, or chemical plant operators, a mock up of the actual control panel is connected to a real-time simulation of the physical response, giving valuable training experience without fear of a disastrous outcome.
RoboLogix is a robotics simulator which uses a physics engine to emulate robotics applications. The advantages of using robotics simulation tools such as RoboLogix are that they save time in the design of robotics applications and they can also increase the level of safety associated with robotic equipment since various "what if" scenarios can be tried and tested before the system is activated. RoboLogix provides a platform to teach, test, run, and debug programs that have been written using a five-axis industrial robot in a range of applications and functions. These applications include pick-and-place, palletizing, welding, and painting.
University of Applied Sciences Technikum Vienna was founded in 1994 and became Vienna’s first university of applied sciences in 2000. It is the largest technical university of applied sciences in Austria and offers twelve bachelor's degree and eighteen master's degree programs.
An electronics technician help design, develop, test, manufacture, install, and repair electrical and electronic equipment such as communication equipment, medical monitoring devices, navigational equipment, and computers. They may be employed in product evaluation and testing, using measuring and diagnostic devices to adjust, test, and repair equipment. Electronics technicians may also work as sales workers or field representatives for manufacturers, wholesalers, or retailers giving advice on the installation, operation, and maintenance of complex equipment and may write specifications and technical manuals. Electronics technicians represent over 33% of all engineering technicians in the U.S. In 2009, there were over 160,000 electronics technicians employed in the U.S. Electronics technicians are accredited by organizations such as the Electronics Technicians Association, or International Society of Certified Electronics Technicians.
The Robotics Toolbox is MATLAB toolbox software that supports research and teaching into arm-type and mobile robotics. While the Robotics Toolbox is free software, it requires the proprietary MATLAB environment in order to execute. The Toolbox forms the basis of the exercises in several textbooks.
Automation technicians repair and maintain the computer-controlled systems and robotic devices used within industrial and commercial facilities to reduce human intervention and maximize efficiency. Their duties require knowledge of electronics, mechanics and computers. Automation technicians perform routine diagnostic checks on automated systems, monitor automated systems, isolate problems and perform repairs. If a problem occurs, the technician needs to be able to troubleshoot the issue and determine if the problem is mechanical, electrical or from the computer systems controlling the process. Once the issue has been diagnosed, the technician must repair or replace any necessary components, such as a sensor or electrical wiring. In addition to troubleshooting, Automation technicians design and service control systems ranging from electromechanical devices and systems to high-speed robotics and programmable logic controllers (PLCs). These types of systems include robotic assembly devices, conveyors, batch mixers, electrical distribution systems, and building automation systems. These machines and systems are often found within industrial and manufacturing plants, such as food processing facilities. Alternate job titles include field technician, bench technician, robotics technician, PLC technician, production support technician and maintenance technician.
PLC technicians design, program, repair, and maintain programmable logic controller (PLC) systems used within manufacturing and service industries ranging from industrial packaging to commercial car washes and traffic lights.
The Proteus Design Suite is a proprietary software tool suite used primarily for electronic design automation. The software is used mainly by electronic design engineers and technicians to create schematics and electronic prints for manufacturing printed circuit boards.