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Anglicky v odborných předmětech "Support of teaching technical subjects in English“

Anglicky v odborných předmětech "Support of teaching technical subjects in English“. Educational program: Mechanic - electrician Title of program: Technical training II. class Generator of rectangular oscillations Worked out: Bc . Chumchal Miroslav.

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Anglicky v odborných předmětech "Support of teaching technical subjects in English“

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  1. Anglicky v odborných předmětech"Support of teaching technical subjects in English“ Educational program: Mechanic - electrician Title of program: Technical training II.class Generator of rectangular oscillations Worked out: Bc.Chumchal Miroslav Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002 je spolufinancován Evropským sociálním fondem a státním rozpočtem České republiky.

  2. Genarator of rectangular oscillations • Scheme of generator of rectangular oscillations • Components specification • Recessing drawing • Recessing drawing from the side of printed wiring • Utilization of connection in practice • Students activities

  3. Generator of rectangular oscillations

  4. Components specification

  5. Recessing drawing

  6. Recessing drawing from the side of printed wiring

  7. Utilization of connection • Testing of capacitors according to the acoustic signal • Testing of semiconductor diodes • Testing of transistors • Testing of resistors

  8. Students activities- checking questions • Describe a function of the acoustic tester • Describe a sound when faulty diode is testing • Describe a sound when capacitor 330nF, 220μF is testing

  9. Practical students activities • Draw a rectangular oscillations from the screen of oscilloscope to the prepared raster. • Determine an amplitude of oscillations, period T. • Calculate a frequency f • Draw a graph of oscillation dependence, generated by a tester on amount of testing resistance1K, 10K.

  10. Literature used • Own note exercise book

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