(604) 782-4568 info@alpha-ts.ca

The LD DIDACTIC Group is a leading global manufacturer of high quality science and engineering teaching and training systems. Our service and product spectrum covers much more than just experiment equipment. We offer single apparatuses as well as complete experiment set-ups based on the relevant curricula covering science and engineering subjects. This includes the educationally-designed experiment instructions and literature for both students and instructors.

Our focus is on teaching solutions for:

• Physics and Photonics
• Chemistry & Biology
• Electricity & Electronics
• Control Engineering & PLCs
• Telecommunications
• Electrical Power & Machines
• Renewable Energy

By collaborating very closely with teachers and instructors, we have developed our training systems and adapted our solutions to their specific curriculum requirements thus ensuring maximum practical relevance, easy use and successful learning.

Our wide range of services – such as free software updates, comprehensive training programs, as well as local technical after-sales service – ensure that our educational systems operate smoothly on a daily basis. Furthermore, we at LD DIDACTIC provide teachers, lecturers and trainers an extensive programme for further education and advanced training.

With headquarters in the South of England, Feedback manufacturing based near Cologne, Germany, and Feedback Incorporated in North Carolina, USA. Feedback has been a key player in electrical engineering teaching equipment in more than 100 Countries since 1958.

Feedback is regarded as a premier supplier of reliable, high quality and competitively priced products. The Feedback product range includes equipment to cover the following, many products being supported by Espial software.


  • Electricity & Electronics
  • Control Engineering & PLCs
  • Telecommunications
  • Electrical Power & Machines

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Lab Docs Editor

Physics Experiments

Science Lab Student Experiments System

Fundamental and Professional X-Ray

Chemistry Experiments

Neurobioloby with Biomodule

Renewable Energy

Electrical Engineering

Drive Technology Electrical Machines

Power Analyser Cassy


Control Engineering and Automation


Communication Technology