วีดีโอ

Adding and subtracting using opamp

Thermostat characteristics

Digital to Analog converter

Four probe apparatus - other model inbuilt oven connection

Dielectric constant apparatus - PZT sample - Varying Temperature model

Magnetic Susceptibility by Gouys method

Electrical kettle apparatus

Inverse Square Law

Transistor CE Characteristics with out patch cords all inbuilt connection

Transistor CE Characteristics analog meters

PN junction diode characteristics analog meters

Stefan’s constant black body radiation

Pn junction diode characteristics & Zener diode characteristics in single Trainer Board With two digital meters Dual voltmeter ( 20v/2000 micro ammeter) Dual Ammeter ( 2000 micro ammeter/ 200mA) In built 0-10v Dc power supply Two Pn Junction diode ( IN4007 & OA79) Two Zener diode ( 5.1V & 3.3V ) Three different values of Resistance provide with proper manual & patch cords

Convex Lens - Image formation and Magnification

Screw gauge principle and description Introduction 1

SPECIFIC HEAT CAPACITY OF SOLID AND LIQUID

STRENGTH OF ELECTROMAGNET

Vernier Callipers principle and description Introduction

TWO PROBE APPARATUS

Two Probe Method

Transistor CE DIGITAL CHARACTERISTICS

Transistor CE Characteristics Board with out patch cord - input & output characteristics

Voltage regulator using 7812 & 7912 part 2

Voltage regulator using 7812 & 7912 part 1

Voltage regulator using 7805, 7809, & 7912 ( Three pin ics)

PN Junction diode characteristics digital

Boltman constant using PN junction Characteristics board

Hall effect apparatus part 1

Hall effect apparatus by keeping hall current Constant and varying field