BASIC ELECTRONICS ENGINEERING LABORATORY

As the name suggests, it is the very beginning part in the practical area for all engineering disciplines. According to the syllabus designed by HIT (Autonomous), 1st & 2nd semester students become familiar with basic components of analog and digital electronics. They gather knowledge through the observation of the actual behavior of electronic components. Ten numbers of equal timing slots in a week are available where 40 students can perform experiment at a time with 10 no of experimental setup in equal batch sizes. Several no of faculties and instructors/demonstrators associated with this lab continuously look over to assist students with full enthusiasm.

Name of Important Equipments

1. General Purpose Breadboard Trainer Kit -10Nos
2. Function Generator -5Nos,
3. CRO -4Nos,
4. Multi meter -15 Nos,
5. PC -1Nos

List of Experiments

Basic Electronics Engineering Lab (ES-EE191/ES-EE291)

1. Familiarization with Electronic Components such as Resistors, Inductors, Capacitors, Diodes, Transistors etc. and Electrical Devices such as DC power supplies, AC supplies, trainer kits etc.
2. To study the forward V-I characteristics of a p-n junction diode.
3. To study the performance of an inverting amplifier using an operational amplifier.
4. To study the performance of a non-inverting amplifier using an operational amplifier.
5. To design and implement an adder using OP-AMPs (IC741).
6. To study the performance of a half-wave, full-wave, and bridge rectifier with capacitor filter.
7. To draw the input and output characteristics of a transistor (BJT) connected in CE configuration.
8. To study the characteristics of a Junction Field Effect Transistor (CS configuration).

Safety Measures

• In case of fire, use the nearest available fire extinguisher.
• Work on electrical devices should be done only after the power has been shut off in such a manner that it cannot be turned on accidentally.
• If the power cannot be turned off, use only one hand when working on it. This will prevent a circuit from going through your heart, which could be potentially fatal.
• Internal energy storage devices such as capacitors must be discharged.
• Use only tools and equipment with non-conducting handles when working with electrical devices.
• Never change wiring with the circuit plugged into the power source.
• Never plug leads into the power source unless they are connected to an established circuit.
• Avoid contacting circuits with wet hands or wet materials.
• Check circuits for proper grounding with respect to the power source.
• Do not use highly flammable liquids near electrical equipment.
• Do not bring any edibles to the lab.