Supply of Equipment for Electronics And Communication Engineering Department

8051 Micro controller Kit : SPECIFICATION : • Operating voltage: +5 V dc. • Flash memory: 4 kB (AT89C51) / 8 kB (AT89S52). • RAM: 128 bytes internal RAM. • 16 × 2 alphanumeric LCD display .• Push buttons / tactile switches. • DIP switches for digital input .• Inbuilt ADC interface: LDR, potentiometer. • Inbuilt DAC interface .• Inbuilt stepper motor driver with stepper motor .• Inbuilt DC motor driver with DC motor. • 1 × 4 LED array, 1 × 4 keypad, 1 × relay. • 1 × buzzer, 16 × 2 LCD display, 1 × PWM driver. • 1 × hardware interrupt key, inbuilt RTC. • Inbuilt EEPROM and UART module. • 4 × 7-segment display. • Supports both Assembly and C language programming. • PC interfaceable.

TEMPERATUREMEASUREMENTKITSPECIFICATION : • Sensors: RTD (PT-100), Thermocouple (Fe-K/J-type), and/or Thermistor (NTC). • Display: 3½ digit LED/LCD digital display (typically 200 mV FSD). • Temperature source: Portable water kettle or heater block. • Signal conditioning: On-board circuitry for amplification, linearization, and cold junction compensation. • Test points: Multiple 2 mm / 4 mm banana sockets for monitoring input/output signals. • Power supply: 230 V ac, 50 Hz, single-phase. • Accessories: Glass thermometer, 10 k NTC thermistor probe, K-type thermocouple probe, patch cords and User manual.

Ask modulationandDemodulation kit: SPECIFICATION : • Message Signal1: 8-bit variable data,amplitude 5V. • Message Signal 2: Debounced data, amplitude low (0) and high (5 V). • Message Signal 3: Fixed data 25 kHz, 12.5 kHz, 6.25 kHz, 3.12 kHz, amplitude 5 V. • Carrier signal: Sine wave, frequency 200 kHz, amplitude 5 V. • Modulator type: Switching modulator using analog switch / transistor switching IC. • Demodulator: Envelope detector and LPF. • Comparator: LM311 based. • Supply voltage (board): +12 V, +5 V dc. • Supply current: 100 mA minimum. • Input voltage: 230 V ac, 50 Hz. • Interface connectors: 2 mm banana socket.

DTH trainer kit: SPECIFICATION :Power Supply:• 200 V to 240 V ac, 50 Hz.Dish Antenna: • 1.5 ft aluminium steerable dish antenna.LNB (Low Noise Block Down Converter): • Input frequency: Ku-band.• Output frequency: 950 MHz to 1450 MHz. • Conversion gain: 65 dB.• Noise temperature: 35 K (max).Set-Top Box Receiver in Trainer Form:• IF frequency: 70 MHz.• Video bandwidth: 50 Hz to 5 MHz. • Video output level: 1 Vpp at 75 Ω load. • Video polarity: Normal/Inverted, switch selectable. • Audio subcarrier frequency:Tunable from 5.0 MHz to 8.0 MHz.• Remote control provided.• HDMI cable: 10 m. Controls:• Channel selection.• Volume control. Fault Simulation:• Five built-in simulated faults for troubleshootingexperiments.• IF signal disconnected.• Video output fault.• Audio mute fault.• Tuner misalignment.• RF output interruption.PCB Size: • 15" × 12" with multicolour section-wise block diagram.Standard Accessories:• 1.5 ft dish antenna.• LNB.• Trainer PCB.• Dish connecting wire.• Audio-video cable.• User manual.• Acrylic cover.• Hardware materials for assembly of dish antenna.Additional Features:• DTH subscription connection withDoordarshanfree channels. • Free-to-air channel demonstration.

FPGA Trainer Kit: SPECIFICATION : • Must use industry-standard mid-range FPGA device • USB-JTAG programmable, compatible with Vivado ISE (WebPACK). • Power supply: 5 V DC through USB or external adapter. • On-board peripherals: LEDs, switches, push buttons, 7-segment display,clock source, GPIO / Pmod expansion ports, UART, VGA / HDMI, USBUART bridge, USB cable. •User manual.