Bids Are invited for Stepper Motor With Microprocessor Interface - * Ttl Circuit For Single Stepping And Free Run Mode With Frequency Generator <10-100 Hz * Wobble Mode * Direction Selector * Led Indicators For Phase Sequence Observation * 12V, 1A/Phase,

Sharing tender

Bids Are invited for Stepper Motor With Microprocessor Interface - * Ttl Circuit For Single Stepping And Free Run Mode With Frequency Generator <10-100 Hz * Wobble Mode * Direction Selector * Led Indicators For Phase Sequence Observation * 12V, 1A/Phase, 2.0 Kg/Cm Torque, 1.8 Degree Stepper Motor, Up Interface * Calibrated Dial For Position Monitoring * Position Pick Up By Servo Potentiometer * Ic Regulated Power Supply For Complete Circuitry * Supporting Literature With Patch Cords, 220V Mains Operated. , Synchro Transmitter / Receiver - * Study Of Synchro Transmitter / Receiver * Two Dials For Input/Output Angular Displacement * Knob With Large Pointers On Transmitter And Receiver * Sockets For Rotor (R1, R2) And Stator (S1, S2, S3) On Panel * Built In Isolated Power Supply For Both * Attenuated Output On Sockets For View Of Signal Observation On Cro * Supporting Literature With Patch Cords * 220V Mains Operated , Speed Torque Characteristics Of Ac Servo Motor (Full Setup) - * Two Phase Ac Servo Motor (2500 Rpm). * Electronic Speed Sensor With Rpm Display On Panel Meter. * Ammeter For Load Current. * Dc Motor For Loading. * Torque Calculation From Back Emf. * Speed Controller For Motor. * Isolated Supply For Motor. * Users Manual With Patch Cords. * 220 V Ac Operated. , Potentiometric Error Detector - * To Study Of Potentiometer As Error Detector Element * Two Full 360 Degree Rotation Servo- Potentiometers With 1 Degree Resolution * Ic Regulated Dc Excitation For Both Potentiometers * Ac Excitation At 400 Hz Approx. * Built In Demodulator Circuit * 3.5 Digit Dvm For Carrying Measurements * Ic Regulated Power Supply For Rest Of The Circuitry * Complete With Instruction Manual And Patch Cords, 220V Mains Operated , Linear System Simulator - * Study Of Simulated Linear Systems * Simulated Blocks Configurable As First, Second And Third Order Systems * Disturbance Adding Facility At Input And Output * Signal Sources * Square Wave : 20-80 Hz, 0-2 Vpp Continuously Variab