To design Hartley oscillator and to calibrate the dial of its tank circuit capacitor in terms of frequency and to find the dielectric constant of a liquid say kerosine oil

Apparatus Required:NPN transistor, RFC , capacitors, resistors, variable air capacitor, inductive coil,various tapping serve as tank circuit, of oscillator

Oscillator Hartley Oscillator Trainer Circuit With Sockets With Supply Output To CRO

AE-1352HO

Having Power Supply 12 Volt transistor NPN, Resistances and Capacitors and 2 different tapings

In-Built regulated    power supply with wires

Input Audio Oscillator Output sockets for CRO

        Power supply           220V Input wire

Optional CRO AE-1340 10MHz, Oscillator AE-1347

Cat No   Item                                  with Power    Supply 

AE-1352HO   Oscillator Hartley Trainer circuit with sockets

    With Power Supply Input Audio Oscillator

                  Output sockets for CRO AE-1352HO