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  • Motor protector 10

    2016-09-04 16:22:5962

    The motor protector described in the example can cut off the power supply when any phase of power in three-phase AC motor being lacking, it can prevent...

  • two motors for sequential starting circuit

    2016-09-04 16:17:1074

    Some production machines have two or more electric motors, because these motor play different roles in the circuit. Sometimes, a certain sequence must ...

  • Motor-hour-meter

    2016-09-04 15:56:0963

    In this application, the ICM7249 is configured as an hours-in-use meter and shows how many whole hours of line voltage have been applied. The 20-MD res...

  • Motorola MG145447 Caller ID Circuit

    2016-09-04 15:56:0768

    Caller ID system is a feature of digital telephone network, which allows the telephone number of the caller to be transferred to the called person befo...

  • DC motor commutator circuit

    2016-09-04 15:51:1063

    The important component of DC motor, and its functionis to transform the DC current to AC current in the coil ofelectric brush or transform the AC elec...

  • Three-phase motor using the limit switch for inverting circu

    2016-09-04 15:46:2262

    As shown in the figure, two limit switches SA1 and SA2 are used to achieve the automatic control of reciprocation. It utilizes the use of motor to driv...

  • 12V DC electrical motor driving current circuit

    2016-09-04 15:34:4662

    The 12V DC electrical motor driving current circuit uses the 791 power operational amplifier which is in the phase-reversing connection state, the volt...

  • DC Motor Control Circuit

    2016-09-04 15:31:5763

    Aboutthe DC motor control problem, This circuit is hoped to help those people who have the actual needs. This circuit's corotation, rollback, slowing a...

  • SPEED_CONTROL_FOR_3_V_MOTOR

    2016-09-04 15:12:3661

    Designed for use with hobby or toy motors running at about 10,000 rpm and powered by 3-V to 6-V batteries. Uses 4011 CMOS NAND gate with diodes and pow...

  • The 2.0L motor circuit diagram 12 of Shanghai GM Regal car

    2016-09-04 14:58:1661

    The 2.0L motor circuit diagram 12 of Shanghai GM Regal car is shown as the chart....

  • Remote control of the wireless proportion motor circuit

    2016-09-04 14:42:3061

    Take R6 is 200Ω,then connect the circuit well in the actual to achieve the function described in the text. However,in the process of the actual produc...

  • BACK_EMF_PM_MOTOR_SPEED_CONTROL

    2016-09-04 14:36:3063

    The use of power MOSFETs allows a direct interface between logic and motor power, which permits circuit simplicity as well as high efficiency. This spe...

  • M54543L loading motor driver IC diagram

    2016-09-04 14:30:1561

    M54543L is the loading motor driver IC manufactured by Japan's Mitsubishi, and it is widely used in various camcorders. M54543L IC uses 9-pin single pa...

  • TA7291P--the motor drive integrated circuit

    2016-09-04 14:25:0664

    TA7291P is the dual-way motor drive integrated circuit produced by Toshiba, which is widely used in CD, VCD and other players.1.function featuresTA7291...

  • Three-phase motor with pre-selection switch commutation circ

    2016-09-04 14:21:0663

    Just as shown in the figure, a selector switch SA (which is available of transfer switch, toggle switch, etc.) is used. Before the boot, select positiv...

  • A3967 Bipolar Stepper Motor Pinout Diagram, Terminal List an

    2016-09-04 14:20:3378

    The A3967 is a complete microstepping motor driver with built-in translator. The translator will simply inputting one pulse on the STEP input then the ...

  • Motor protector 17

    2016-09-04 14:09:2762

    This motor protector circuit is composed of phase pulse detection circuit, monostable trigger circuit, control circuit and power supply circuit, it is ...

  • Southeast Soveran motor control circuit

    2016-09-04 13:58:1762

    ...

  • PWM Motor/Light Controller

    2016-09-04 13:51:5966

    These two schematics are variations on another PWM circuit that I designed. The diagrams are for 12V operation only and there are high side (common gro...

  • Motorcycle electronic ignition (2)

    2016-09-04 13:48:4662

    The principle of the circuitThe motorcycle electronic ignition circuit is composed of the resistors R1-R3, the capacitors C1 and C2, the diodes VD1-VD3...

  • Four_phase_stepper_motor_drive_system

    2016-09-04 13:42:1863

    Figure 7-3 shows a MAX620 connected to form a complete stepper-motor drive. TTL/CMOS signals from the logic network are translated to high-side levels ...

  • AC Motor Braking with Diode (AD626ARZ-REEL)

    2016-09-04 13:41:2360

    This article describes the AC Motor Braking with Diode (AD626ARZ-REEL). The principle is very simple, very practical. The circuit components can help y...

  • BUICK GL8 Motor Performance Circuit diagram

    2016-09-04 13:34:4361

    Reprinted Url Of This Article: http://www.seekic.com/circuit_diagram/Automotive_Circuit/BUICK_GL8_Motor_Performance_Circuit_diagram.html...

  • The motor vehicle headlight auto-dimming controller 6

    2016-09-04 13:30:4862

    The motor vehicle headlight auto-dimming controller described in the example can work alternately between the state of 1·9S high beam and low beam whe...

  • Two-Phase Motor Driver Circuit Using SN754410

    2016-09-04 13:30:3463

    The circuit diagram below shows aTwo-Phase Motor Driver Circuit using SN754410. SN754410 has ability to drive inductive loads i.e relays, solenoids, DC...

  • Pwm Motor Drive Circuit 2

    2016-09-04 13:27:1265

    This circuit will drive a small dc motor over a wide range of speeds without stalling by controlling the duty cycle of the motor,rather than the supply...

  • 2.5L motor data sensor, intake manifold absolute pressure, a

    2016-09-04 13:25:2762

    2.5L motor data sensor, intake manifold absolute pressure, air flow and EGR circuit diagram of Shanghai GM Buick commercial vehicle(GL8)...

  • DC_MOTOR_SPEED_CONTROL

    2016-09-04 13:25:0863

    The circuit uses a 4011 CM0S NAND gate, a pair of diodes and an NPN power transistor to provide a variable duty-cycle dc source. Adjusting the speed co...

  • L298 Compact Motor Driver Circuit Schematic

    2016-09-04 13:13:1967

    This is the schematic ofCompact Motor Driver (CMD) using L298 ICwhich can be used from 6 to 50V at up to 4A total output current. TheCompact Motor Driv...

  • Start Mechanism in Single Phase Induction Motor (LM107)

    2016-09-04 13:12:1964

    This article describes the Start Mechanism in Single Phase Induction Motor (LM107). The principle is very simple, very practical. The circuit component...

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