Electronics
Showing 129–144 of 339 results
Half Wave, Full Wave & Bridge Rectifier Apparatus
Half Wave, Full Wave & Bridge Rectifier Apparatus Technical Specifications : Inbuilt variable AC power supplies Output Voltage : 9-0-9 VAC On Board Analog Moving Coil Meters Voltmeter : 0-20 VDC Ammeter : 0-250mADC Components provided Diode : 4 Nos. Filter : 2 Nos. Load Resistances : 50 ohm to 500 ohm . Circuit diagram … Continue reading “Half Wave, Full Wave & Bridge Rectifier Apparatus”
Hartley Oscillator
Hartley Oscillator This has DC +12V/500mA Fixed Power supply, the circuit uses NPN Transistor with resistors and capacitors provides self bias CE Amplifier mode, with two inductor and one Capacitor as a Feedback components forms a Hartley oscillator circuit to produce an oscillation in RF range.
Hay’s Bridge With Head Phane & Audio Oscillator 1 KHz
Hay’s Bridge With Head Phane & Audio Oscillator 1 KHz Hay’s bridge is used to measure the unknown value of Inductance. The instrument has following inbuilt parts fitted in a Teak wood case. AC Source:The Bridge consist of sine wave signal of 1KHZ. The Amplitude of AC switch indicating lamp is provided on the bakelite … Continue reading “Hay’s Bridge With Head Phane & Audio Oscillator 1 KHz”
IC Tester Interface
IC Tester Interface The interface tests 14 pin or 16 pin digital Three personality modules are to be inserted in three different sockets for the IC under test.& nbsp; A socket is provided for inserting the IC to be tested.
IGBT Characteristics Apparatus
Features : Instrument comprises of Two DC Regulated Power Supplies, three round meters for voltage & current measurement, one IGBT is mounted behind the panel, connections of Supplies, Meters & IGBT brought out at 4mm Sockets.
IGBT Chopper (Motor Speed Controller)
IGBT Chopper (Motor Speed Controller) IGBT chopper driver circuit consists of a PWM waveform generator, and a hybrid driver circuit, with de-saturation detection. The pulse-input circuit is optically isolated from the driver circuit, The output circuit from this driver protects the IGBT module from dangerous transient voltages. The de-saturation trip time can be adjusted by … Continue reading “IGBT Chopper (Motor Speed Controller)”
Ionization Potential Of Mercury Using Thyratron Valve
Ionization Potential Of Mercury Using Thyratron Valve Features:- Instrument comprises of DC regulated power supply 0-15VDC/150mA & AC power supply 6.3 VAC/1Amp, two round meters for voltage & current measurement, valve diagram is printed on front panel, connection of supplies and valve brought out at 4mm sockets.
Kelvin Bridge With Head Phane & Audio Oscillator 1 KHz
Kelvin Bridge With Head Phane & Audio Oscillator 1 KHz Features: User-friendly operation Longer serving life Compact design Other Details: Dedicated trainer board for each bridge. Completely self-contained stand-alone unit. Demonstrates the principle and working of ac bridges for measurement of resistance. Supply required 230v, 50 hz ac. Built-in ic based dc regulated power supply … Continue reading “Kelvin Bridge With Head Phane & Audio Oscillator 1 KHz”
Keyboard Interface
Keyboard Interface A calculator style kb consisting of the keys 0 to 9, *, +, -, /, c ce and two user definable keys, allowing the user to study a number of techniques used in key board interfacing like software debouncing, two key lockout and keyboard encoding and pausing.
L.D.R Characteristic Apparatus
L.D.R Characteristic Apparatus – Electronics Laboratory Equipment L.D.R Characteristic Apparatus with build in regulated power supply. With build in regulated power supply and with 2 meters. Objective : To study Characteristics of LDR Specification: Power Supply : 0-10 Volt DC Voltmeter : 0-10 Volt DC Ammeter : 50 mA Lamp & Wood Plank : 100W … Continue reading “L.D.R Characteristic Apparatus”
LCD TV Trainer (15″ Screen)
LCD TV Trainer (15″ Screen) FEATURES The complete circuit of Remote LCD T.V. is printed on single PCB. Micro switch for faults creation. Section wise different coloured screen printed circuit on the PCB for easy understanding of functions of different sections. Explanation, Observation, Alignment and adjustment of internal and External controls is possible at a … Continue reading “LCD TV Trainer (15″ Screen)”
LCR Impedance Apparatus
LCR Impedance Apparatus Features : Instrument comprises of variable AC Power Supply 0-15 VAC, 2 AC moving coil meters to measure voltage & current, 2 Resistance, 2 Capacitors & 1 Inductance connected inside & connections brought out at terminals
LCR resonance Apparatus
LCR resonance Apparatus Features : Instrument comprises of 3 Resistances, 3 Capacitors & 1 Inductance connected inside & connections brought out at Sockets. 2 AC moving coil meters to measure voltage & current.
LED Characteristics Apparatus
LED Characteristics Apparatus Features : Instrument comprises of DC Regulated Power Supply 0-3 VDC/150mA, two round meters for voltage & current measurement, LED mounted on the panel, connections of Supplies & LED brought out at 4mm Sockets.
LED Display Matrix Card
LED Display Matrix Card This modular LED display panel can be used to make any kind of large outdoor LED display panels by arranging modules in horizontal and vertical manner. One panel has a width of 12 inches and height of 6 inches. Display has a resolution of 32×16 pixels thus their are total 512 … Continue reading “LED Display Matrix Card”
LED TV Trainer (15″ Screen)
LED TV Trainer (15″ Screen) FEATURES: The complete circuit of Remote LED T.V. is printed on single PCB. Micro switch for faults creation. Section wise different coloured screen printed circuit on the PCB for easy understanding of functions of different sections. Explanation, Observation, Alignment and adjustment of internal and External controls is possible at a glance … Continue reading “LED TV Trainer (15″ Screen)”