Computer Interface Trainer & Modules Manufacturer,Supplier and Exporter in India
Product Code : EL-EELE-11327
Quick Answer: Computer Interface Trainer & Modules teaches students to control hardware from a PC's parallel (printer) port with C programs, through experiments that run from a running-message LED display to a traffic light controller.
Last updated: October 2026
Key Features
Introduces C programming and its use for hardware interfacing.
Works through the PC parallel/printer port via a 25-pin male-female cable.
Forward/reverse LED display, running message display and 5 x 7 matrix LED display.
Seven-segment display used as a calculator, counter and timer.
Traffic light controller and PC control of electrical appliances.
Each exercise ties a short C program to something visible on the board, so students see how data written to the printer port becomes an LED pattern, a scrolling message or a traffic-light sequence. Later work turns the seven-segment display into a calculator, counter and timer and ends with switching electrical appliances from the PC. The Computer Interface Trainer & Modules can be dispatched from India to Philippines, Turkey, Australia, Djibouti, Jamaica and Chile.
Frequently Asked Questions
Which PC port does the trainer use?
The parallel (printer) port. A 25-pin parallel male-female cable is included, along with the instruction manual and a mains cord.
What experiments are covered?
Forward/reverse LED display, running message display, a seven-segment display used as calculator, counter and timer, a traffic light controller, a 5 x 7 matrix LED display and control of electrical appliances from the PC.
