3EC7 ELECTRONICS WORKSHOP

1.  Identification, Study & Testing of various electronic components :

(a)  Resistances-Various types, Colour coding (b) Capacitors-Various types, Coding, (c) Inductors

(d)  Diodes (e) Transistors (f) SCRs (g) ICs (h) Photo diode (i) Photo transistor (j) LED (k) LDR

(l) Potentiometers

2.  Study of symbols for various Electrical & Electronic Components, Devices, Circuit functions etc.

3.  To study and perform experiment on CRO demonstration kit.

4.  Soldering & desoldering practice.

5.   (a) To Design & fabricate a PCB for a Regulated power supply.

(b)  Assemble the Regulated power supply using PCB and test it.

6.   To study and plot the characteristics of following Opto-Electronic devices –

(a) LED       (b) LDR   (C) Photovoltatic cell     (d) Opto-coupler

(e) Photo diode    (f) Photo transistor  (g) Solar cell

7.   To study the specifications and working of a Transistor radio kit and perform measurements on it.

8.   To study the specifications and working of a Tape Recorder kit.

9.   To prepare design layout of PCBs using software tools.

10.  To fabricate PCB and  testing of electronics circuit on PCB.

11.  To design and test regulated power supply using ICs

12.  To study the specifications and working of a VCD Player.