Directorate Of Technical Education

Directorate Of Technical Education has published Supply Of Mechanical Trainer Kit , Supply Of Mechanical Trainer Kit , Temperature Measurement Using Thermocouple, Rtd And Thermistor J Type Thermo Couple • High Input Impedance Amplifier • Cold Junction Compensation Using Lm35 Constant Current Source Connected To Rtd Pt 100 • Zero Degree Voltage Source Disc Type Thermistor • Amplifier And 31/2 Digit Display To View The Temperature • Built In Power Supplies And Wooden Closed Cabinet • Glass Thermometer , Behavior Ofproximity Sensors • Each Of Inductive And Capacitive Type Proximity Sensor • Output Drive To Relay Circuit • Built In Power Supplies And Wooden Closed Cabinet , Lvdt • Lvdt Range ± 10 Mm • Screw Gauge To Move The Core In Lvdt • Ac Signal Source, Phase Sensitive Detector And Instrumentation Amplifiers • 3 1/2 Digit Display To View Displacement • Test Points To Measure The Signals, Built In Power Supplies And Wooden Closed Cabinet , Ldr Characteristics Trainer Kit • To Carryout Ldr Characteristics Experiment By Varying The Intensity Of The Light • Provision To Vary The Light Intensity And Measuring With Lux Meter • Provision To Connect Voltmeter And Ammeter In The Ldr Circuit • Built In Power Supply And Wooden Closed Cabinet , Speed Control Of Dc Motor Using Optical Sensor • 24V Dc Motor • Variable Speed Circuit • Slotted Plate Fitted In The Shaft Of The Motor • Opto Interrupter To Sense The Slot To Use The Speed Of Dc Motor Measured The Pulse • Frequency To Voltage Converter Circuit • Digital Display To Display The Speed • Built In Power Supply • Wooden Closed Cabinet , Arduino Trainer Kit Arduino Uno: • Microcontroller : Atmega328p. On Board Sensor Component: • 4No’S Of Led • 2 No’S Of Push Switch • One Number Of 5V Relay And Buzzer • One Number Of Buck Converter For 5V • One Number Of 2 X 16 Liquid Crystal Oscillator (Lcd) • One Number Of Mini Bread On Board Sensor Module: • One Number Of Ultrasonic Sensor Module (3Cm-100Cm) • One Number Ofsoil Moisture Sensor • Servo Motor With Potentiometer , Test Of Dc Motor Using Transistor And Relay • To Test Of 5V Dc Motor Using Push Button, Limit Switch, Transistor And Relay • Built In Power Supply And Wooden Closed Cabinet , Forward And Reverse Control Circuit For 3 Phase Induction Motor • 10A Rotary Switch Or Fwd/Rev Switch • 3 Phase Input, Fuses • Clamp Meter For Measure Each Phase Of Current • Screen Printed Board, Ms Tube Stands => Limited. Last date of submission for this tender is 2025-02-24. This is a Thermocouples tender in Karur, Tamil Nadu