purchase of equipment for chemistry and physics departments of ggdc salboni, paschim medinipur, 721 516 project id he232404561s000. , items , complete setup for the study of electron spin resonance- determine magnetic field as a function of the resonance frequency ( ses ) , complete setup for the study of zeeman effect: with external magnetic field; hyperfine splitting ( ses ) , complete setup to show the tunneling effect in tunnel diode using i-v characteristics. ( ses ) , complete setup for the study of quantum efficiency of ccds. ( ses ) , complete setup for the measurement of susceptibility of paramagnetic solution ( quinck`s tube method ) . ( ses ) , complete setup to measure the magnetic susceptibility of solids. ( ses ) , complete setup to determine the coupling coefficient of a piezoelectric crystal. ( ses ) , complete setup to study the pe hysteresis loop of a ferroelectric crystal. ( ses ) , complete setup to draw the bh curve of fe using solenoid & determine energy loss from hysteresis. ( ses ) , complete setup to measure the resistivity of a semiconductor ( ge ) with temperature by four-probe method ( room temperature to 150 o c ) and to determine its band gap. ( ses ) , complete setup to determine the hall coefficient of a semiconductor sample. ( ses ) , complete setup to verify the law of malus for plane polarized light. ( holmarc ) , complete setup to determine the specific rotation of sugar solution using polarimeter. ( goko ) , complete setup to analyze elliptically polarized light by using a babinet’s compensator. ( devco ) , complete setup to study dependence of radiation on angle for a simple dipole antenna. ( r k lab ) , complete setup to determine the wavelength and velocity of ultrasonic waves in a liquid ( kerosene oil, xylene, etc. ) by studying the diffraction through ultrasonic grating ( r k lab ) , complete setup to study the reflection, refraction of microwaves. ( ambey ) , complete setup to study polarization and double slit interference in microwaves. ( ambey ) , complete setup to determine the refractive index of liquid by total internal reflection using wollaston’s air-film. ( devco ) , complete setup to determine the refractive index of ( 1 ) glass and ( 2 ) a liquid by total internal reflection1using a gaussian eyepiece. ( devco ) , complete setup to study the polarization of light by reflection and determine the polarizing angle for airglass interface. ( holmarc ) , complete setup to verify the stefan`s law of radiation and to determine stefan’s constant. ( oswa ) , complete setup to determine the boltzmann constant using v-i characteristics of pn junction diode. ( ses ) , complete setup to design an amplitude modulator using transistor. ( ses ) , complete setup to study envelope detector for demodulation of am signal. ( ses ) , complete setup to study fm - generator and detector circuit. ( ses ) , complete setup to study am transmitter and receiver. ( ses ) , complete setup to study fm transmitter and receiver. ( ses ) , complete setup to study time division multiplexing ( tdm ) . ( ses ) , complete setup to study pulse amplitude modulation ( pam ) . ( ses ) , complete setup to study pulse width modulation ( pwm ) . ( ses ) , complete setup to study pulse position modulation ( ppm ) . ( ses ) , complete setup to study, ask, psk and fsk modulators. ( ses ) , complete setup to determine output characteristics of a lvdt & measure displacement using lvdt. ( ses ) , complete setup for the measurement of strain using strain gauge. ( ses ) , complete setup for the measurement of level using capacitive transducer. ( ses ) , complete setup to study of distance measurement using ultrasonic transducer. ( ses ) , complete setup to calibrate semiconductor type temperature sensor ( ad590, lm35, or lm75 ) . ( ses ) , complete setup to measure the change in temperature of ambient using resistance temperature device ( rtd ) . ( ses ) , complete setup to create vacuum in a small chamber using a mechanical ( rotary ) pump and measure the chamber pressure using a pressure gauge. ( ses ) , complete setup to design and study the sample and hold circuit. ( ses ) , complete setup to design and analyze the clippers and clampers circuits using junction diode ( except oscilloscope ) . ( ses ) , demonstration of training modules on solar energy, wind energy, etc. ( ses ) , electro magnet for hall probe experiment. ( ses ) , 0 - ± 12 volt variable power supply for opamp. ( ses ) , 6 v dc variable source. ( ses ) , 2 v dc variable source. ( ses ) , constant current source variableup to 500 ma. ( ses ) , constant current source variableup to 100 ma. ( ses ) , ic regulated power supply 0 – 30 v. ( metravi ) , function generator. ( scientific ) , 0-100 ma dc ammeter ( digital ) . ( ses ) , 0-50 ma dc ammeter ( digital ) . ( ses ) , 0-500 ma dc ammeter ( digital ) . ( ses ) , 0-100 ?a dc ammeter ( digital ) . ( ses ) , 0-500 ?a dc ammeter ( digital ) . ( ses ) , bi-prism. ( prince optics ) , sodium lamp power supply. ( ses ) , mercury lamp power supply. ( ses ) , discharge tube power supply ( variable intensity ) . ( omsons ) , thermometer-1 / 10th -110 degree c. ( omsons ) , ballistic galvanometer ( oxford ) , deadbeat galvanometer ( oxford ) , variable intensity he-ne laser source. ( triode ) , table galvanometer 30-0-30 mr-100. ( oxford ) , 30 mhz cro analog. ( htc or scientific ) , vacuum cleaner eureka forbes, supervac 1600 watt canister ( bag less ) . ( eureka forbes ) , magnetic stirrer with hot plate ( remi ) digitally controlled-2mlh. ( remi ) , digital ultrasonic cleaner bath with timer 2.5 l model-ucb025. ( borosil ) , immersion pump 1.4 hp. ( krilos ) , precision balance-model pgb220. ( wenser ) , heating mantle 100 ml. ( aska instruments ) , heating mantle 250 ml. ( aska instruments ) , pc-based double beam uv-vis spectrophotometer with software-model 2202. ( systronics ) , digital photoelectric colorimeter model-112. ( systronics ) , oil free vacuum pump model-rockyvac-320. ( tarsons ) , ? controller based visible spectrophotometer model-104. ( systronics )