COM3LAB : Multimedia Learning System

COM3LAB – THE COMPACT ELECTRONICS LABORATORY

3 COMPONENTS BECOME ONE LABORATORY

COM3LAB is used for training and further education in electrical engineering and electronics and provides both theoretical and practical knowledge transfer from a single source. The subject matter is not only taught theoretically, but is also deepened by the use of practice-oriented experiments.
COM3LAB consists of a Master Unit and various courses – a course includes an experiment board and learning software. The Master Unit is the basic device via which the software and the experiment board communicate with one another. The COM3LAB learning environment combines experimentation with the advantages of interactive e-learning.
The new Master Unit is the bridge between the experiment board and the learning software. It contains all necessary measuring instruments and power supplies and possesses many significant improvements compared with its predecessors:

  • Support for wired and wireless PC interfaces
  • Luminous strip makes the system status display visible from a distance
  • Anti-theft protection through Kensington lock
  • Suitable for inclusive learning through two separate audio outputs
  • Support for tablets 2 mm safety sockets and cables

Software:

  1. CASSY LAB
  2. Activation Code for CASSY Lab
  3. COM3LAB
No Courses Curriculum Coverage Picture
1 DC Technology I
  • Circuits with switches
  • Switches in series
  • Switches in parallel
  • Change-over switches
  • Polarity reversing circuit
  • Relays
  • Conductivity
  • Ohm’s law
  • Colour codes and IEC series
  • Series-connected resistors
  • Kirchhoff’s law
  • Voltage dividers
  • Voltage dividers under load
  • Wheatstone bridge
2 DC Technology II
  • Incandescent lamp characteristics
  • VDR characteristics
  • Diode characteristics
  • LDR characteristics
  • NTC characteristics
  • PTC characteristics
  • Capacitors
  • Capacitors connected in parallel
  • Capacitors connected in series
  • RC circuits
  • Inductance
  • Moving coil instrument
  • Batteries
  • 2 batteries connected in parallel
  • 2 batteries connected in series
AC Technology I
  • Step voltage
  • Continuous a.c. voltage
  • Electronic generation of a.c. voltage
  • Function generators & oscilloscopes
  • Induction
  • Principle of transformers
  • Short-circuited transformers
  • Transformers under load
  • Transformer losses
  • Diodes used as current valves
  • M1 rectifiers
  • M2 rectifiers
  • B2 rectifiers
  • Symmetrical output voltage
AC Technology II
  • Generating alternating voltages
  • Key parameters of a.c. technology
  • Ohmic resistance in an a.c. circuit
  • Coils in an a.c. circuit
  • Inductive reactance
  • Series RL circuits
  • Parallel RL circuits
  • Capacitors in an a.c. circuit
  • Capacitive reactance
  • Series RC circuits
  • Parallel RC circuits
  • Series RLC circuits
  • Parallel RLC circuits
  • Series compensation
  • Parallel compensation
  • Voltage resonance
  • Current resonance
Electronic Component I
  • Diode characteristics
  • Characteristics of a Z diode
  • Characteristics of an LED
  • Diode branches in a transistor
  • Input characteristics of the transistor
  • Output characteristics of the transistor
  • Control characteristics of the transistor
  • Power dissipation of a transistor
  • Characteristics of a phototransistor
  • Darlington circuit
  • Operating point of a transistor
  • Transistor in a common emitter circuit
  • Transistor in a common collector circuit
  • Transistor in a common base circuit
  • Transistors in timer circuits
Electronic Component II
  • Design of the FET
  • Transfer characteristics of the JFET
  • Output characteristics family of a JFET
  • JFET as a switch
  • Characteristics of the MOSFET
  • The MOSFET as a switch
  • Characteristics of the IGBT
  • The IGBT as a switch
  • Characteristics of the DIAC
  • Characteristics of the thyristor
  • Thyristor in the d.c. circuit
  • Phase angle control with a thyristor
  • Characteristics of the TRIAC
  • Phase angle control with a TRIAC
Digital Technology I
  • TTL AND gates
  • TTL OR gates
  • TTL NOT gates (inverters)
  • TTL XOR gates
  • Boolean operations
  • De Morgan’s law
  • TTL NAND gates
  • Associative law
  • Distributive law
  • Karnaugh maps
  • Coding
  • Seven-segment displays
  • Half-adders
  • Full-adders
  • Multiplexers/demultiplexers
  • Fault simulation
Digital Technology II
  • Flip-flops
  • RS flip-flops
  • RS flip-flops with clock input
  • Monostable and astable multivibrators
  • Schmitt triggers
  • D flip-flops
  • JK flip-flops
  • JK master-slave flip-flops
  • Frequency dividers
  • Counters
  • Shift registers
  • Parallel-serial converters
Power Electronics
  • Introduction
  • Semiconductors in power electronics
  • Wiring & triggering
  • Switching processes & commutation
  • Uncontrolled rectifier circuits
  • Parameters for periodic signals Controlled line-commutated static converters
  • M1C circuit
  • M3C circuit
  • B2C circuit
  • B6C semi-controlled rectifiers
Three Phase Technology
  • Characteristics of a 3-phase system
  • Representation of line diagrams & phase relationships
  • Star- & delta circuits with different loads
  • Measurement of phase & line voltage/current
  • Ohmic load
  • Symmetrical & unsymmetrical charges
  • Measurement of power in the 3-phase system
Electro Pneumatic
  • Basics of pneumatics/electro-pneumatics
  • Pneumatic and electric circuit diagrams
  • Pilot control of a single-acting cylinder
  • Pilot control of a double-acting cylinder
  • Holding element control
  • Basic circuit with AND function
  • Basic circuit with OR function
  • Basic circuit with electric latching circuits
  • Displacement-dependent control
  • Time-dependent control, switch-on and switch-off time delay
  • Pressure-dependent control
  • Sequential controls
Control Technology
  • Introduction
  • Open-loop control
  • Closed-loop control
  • Analysis of controlled systems
  • Controlled systems with/without compensation
  • Controlled systems of a higher order
  • Types of controllers
  • P, I, PI, PID & PD control
  • Automatic digital control
  • Performance criteria for automatic controls
  • Optimisation guidelines for PID controllers
  • Automatic temperature control
  • Automatic speed control
  • Automatic light control
  • Automatic control of systems without compensation
  • Automatic control with discontinuous controllers
  • Fault simulation

Video:

[embedyt] https://www.youtube.com/watch?v=e-oYM2ByOR8[/embedyt]