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  • Principle and Circuit of Single Metal and Resistance Bridge

    2016-05-15 08:47:4361

    Singal Metal Touch Switch's Principle and CircuitWork's PrincipleThe circuit shown in the picture 1 only uses a piece of sheet metal.The circuit adopte...

  • 50Mhz Rf Bridge Circuit

    2016-05-15 08:41:09102

    The bridge shown was used for measurements on 50-MHz amateur radio antennas. Rl is a miniature 500 linear potentiometer. The unknown impedance is compa...

  • Balanced Bridge Voltmeters

    2016-05-15 08:22:1163

    Balanced Bridge Voltmeters Such voltmeters can be used for measurement of both dc and ac voltages and are very popular. These voltmeters are available ...

  • BRIDGE_CIRCUIT_WITH_ONE_POWER_SUPPLY

    2016-05-15 08:22:0263

    For systems with only one power supply, two op amps act as instrumentation and buffer amps. The OPA111AM buffers the reference mode of the bridge and a...

  • Wien bridge sine-wave generator

    2016-05-15 08:06:4660

    Oscillation frequency of the circuit shown in the figure is about lkHz, and it uses the regulator 2DW78 to stabilize amplitude. Ifl. 5kΩ resistors in ...

  • The resistance electric bridge amplifying circuit composed o

    2016-05-15 07:56:5560

    INA102 interior contains three integrated op-amp and resistance components. It has the ability of differential signal amplifier faint. It is often used...

  • 2.5kHz Wien bridge signal generator

    2016-05-15 07:50:5464

    The 2.5kHz signal generator is a RC Wien low-bridge oscillator circuit, it is shown as the chart. Transistor VTl, VT2 form second order direct coupled ...

  • Precision electric bridge isolation amplifier circuit compos

    2016-05-15 07:50:5263

    The precision electric bridge isolation amplifier circuit composed of ISO100 is mainly used for weighing, pressure measurement systems. ISO100 is a sma...

  • ANTENNA_NOISE_BRIDGE_DETECTOR

    2016-05-15 06:54:0363

    The circuit is illustrated in the figure. The noise output from your antenna noise bridge is applied though a coax jumper cable to J1, an SO-239. This ...

  • Wien bridge oscillator and its equivalent circuit

    2016-05-15 06:52:4961

    Wien bridge oscillator and its equivalent circuit is shown as figure:...

  • Full-bridge power convertor circuit diagram with increase ou

    2016-05-15 06:46:0562

    The two electrolytic capacitors of half-bridge converter circuit are changed to the other two high back pressure power transistors, and coupled with ap...

  • Wheatston Bridge PWM Signal Conditioner

    2016-05-15 06:36:3368

    This is a schematic diagram of a Wheatston Bridge PWM Signal Conditioner circuit. This circuit uses the MAX1452 signal conditioner. A ratiometric compe...

  • Wien Bridge Oscillator Circuit

    2016-05-15 06:18:4364

    THis Wien bridge oscillator is very simple and as every wien oscillator has low distorsion and the resonance frequency can be easily adjusted. This fre...

  • Bridge Rectifier

    2016-05-15 06:10:4861

    This bridge circuit is intended for those cases where two unequal supply voltages are required. The lower voltage is obtai ned with the aid of a transf...

  • Minimum_component_bridge_amplifier

    2016-05-15 05:51:5263

    This circuit shows two LM380 ICs connected to double the audiooutput power of a single LM380.The Circuit provides twice the voltage swing across the lo...

  • Programmable bandpass using twin-t bridge

    2016-05-15 05:33:3765

    The circuit gives a programmable bandpass where both the cut-over frequency and the gain, A, are controlled independently. In the twin-T bridge the res...

  • SENSOR_BRIDGE

    2016-05-15 05:11:5660

    RCA CA3094 combination power switch and amplifier can be used with variety of transducer bridges for instrumentation and other applications. Circuit de...

  • Op-Amp-Based Wien Bridge Oscillator

    2016-05-15 04:55:4196

    Figure 1 The circuit was designed based on the functionality of an op-amp to create a Wien bridge oscillator to generate sine waves in the frequency ra...

  • Isolated electric bridge measurement amplifier circuit compo

    2016-05-15 03:30:5964

    The isolated electric bridge measurement amplifier circuit is composed of ISO102 and low-noise low-power INA102, whichis widely used in industrial proc...

  • Single-supply-wien-bridge-oscillator

    2016-05-15 03:09:16122

    The Adjustment of R4 contributes to the comparatively symmetrical output transfer characteristic of the CA3420 BiMOS op amp. To extend the lower operat...

  • The drive circuit of bridge sensor

    2016-05-15 03:01:2361

    In the circuit, Al is the constant current output circuit, and constant value is decided by the UZ (VD1 stable voltage) and (R (RP1) + R2), and it is b...

  • Wien bridge sine wave generator composed of F007

    2016-05-15 02:58:1871

    Figure shows the Wien bridge sine wave generator circuit. The regulator circuit is the Wien bridge oscillator circuit which is used to achieve steady i...

  • Full bridge contravariant circuit essential structure plan(I

    2016-05-15 02:28:5161

    Actual drive circuit and its equivalent circuit:...

  • 1 KHz Frequency Wien Bridge Oscillator

    2016-05-15 02:02:2870

    Figure 1 The circuit was designed to create an electronic oscillator known as Wien Bridge Oscillator which can be used for the creation of low frequenc...

  • WHEATSTONE_BRIDGE

    2016-05-15 01:55:5761

    This circuit can be used to measure resistances. R7 is calibrated and fitted with an indicator dial, Lhen: A frequency of 1 kHz for the audio oscillato...

  • FET_WIEN_BRIDGE_OSCILLATOR

    2016-05-15 01:36:2661

    Used where good amplitude stability is required for wide frequency variations. Two-stage R.C coupled doss A amplifier has positive feedback loop that c...

  • Bridge caught for coal feeder automatic tracking circuit

    2016-05-15 01:20:3861

    The corresponding position between the bridge caught in the thermal power plant’s dry coal shed and moving coal machine keeps still. It is to ensure ...

  • Minimum_component_bridge_amplifier_with_quiescent_balance_co

    2016-05-15 00:55:4160

    The quiescent output voltage of the LM380 is specified at 9 ±1V with an 18-V supply. Therefore, under worst-case conditions, it is possible for the ci...

  • 4W Bridge Amplifier using LM388

    2016-05-15 00:02:0961

    Parts List: R1-2-4-5=270Ω R3 = 2.7Ω VR1 = 10KΩ Log. Pot. TR1 = 470KΩ Trimmer IC1-2 = LM388 C1 = 100uF/25V C2 = 100nF C3 = 10uF/25V C4-5 = 22uF/25V ...

  • OPTOELECTRONIC_BRIDGE_ELEMENT

    2016-05-14 22:56:2362

    Lamp With rheostat varies resistance of photocell over range of 10,000 ohms to give stable nonreactive resistance element for r-f bridge. –R.H. Wagne...

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