How to measure resistance using a universal bridge meter?

On 2019-01-27 15:00:33  in Technology

How to measure resistance using a universal bridge meter?

This article describes how the universal bridge meter measure resistance. ...

What is the priciple of the digital tube?

On 2019-01-22 16:49:17  in Photoelectric

What is the priciple of the digital tube?

This article describes the basic principles of the digital tube ...

What is the spectral properties?

On 2019-01-15 12:09:58  in Knownlege

What is the spectral properties?

This article describes the spectral properties. ...

DS05- 7B (seven tube) superheterodyne radio debugging

On 2019-01-14 17:26:09  in Knownlege

DS05- 7B (seven tube) superheterodyne radio debugging

This article writes about the DS05- 7B (seven tube) superheterodyne radio debugging ...

What is tungsten-molybdate system?

On 2019-01-14 16:51:56  in Knownlege

What is tungsten-molybdate system?

This article describes the tungsten-molybdate system ...

Study on luminescence Properties of Red Phosphors for White LED

On 2019-01-14 16:02:18  in Photoelectric

Study on luminescence Properties of Red Phosphors for White LED

This article study on luminescence Properties of Red Phosphors for White LED ...

Relationship between luminescent Properties of laino3 xsm Phosphors and concentration of SM

On 2019-01-14 10:56:40  in Knownlege

Relationship between luminescent Properties of laino3 xsm Phosphors and concentration of SM

This article describes the relationship between luminescent Properties of laino3 xsm Phosphors and concentration of SM ...

Three common inductor feature

On 2019-01-12 12:03:11  in Inductor

Three common inductor feature

This article describes three common inductor feature ...

What are the types and characteristics of solder wave crests and how to control temperature?

On 2019-01-12 10:43:41  in Knownlege

What are the types and characteristics  of solder wave crests and how to control temperature?

This article briefly introduces the types and characteristics of solder wave crests and how did it control temperature ...

What are the characteristics of niobium electrolytic capacitor and metallized paper capacitor?

On 2019-01-11 14:04:34  in Capacitors

What are the characteristics of niobium electrolytic capacitor and metallized paper capacitor?

This article describes the characteristics of niobium electrolytic capacitor and metallized paper capacitor. ...

How to use the Multi-chip combination and Multiple quantum well recombination to manufacture the white LEDs?

On 2019-01-11 13:48:24  in Photoelectric

How to use the Multi-chip combination and Multiple quantum well recombination to manufacture the white LEDs?

This article introduces how to use the Multi-chip combination and Multiple quantum well recombination to manufacture the white LEDs. ...

Future Development of White LED

On 2019-01-09 16:10:56  in Photoelectric

Future Development of White LED

This article briefly describes the future development of white LED ...

What are the characteristics and main parameters of Humidity sensitive resistor?

On 2019-01-09 15:32:22  in Resistors

What are the characteristics and main parameters of Humidity sensitive resistor?

This article writes about the characteristics and main parameters of Humidity sensitive resistor ...

What are the basic categories classifications and power supply mode of integrated operational amplifier?

On 2019-01-09 13:49:41  in IC Chips

What are the basic categories classifications and power supply mode of  integrated operational amplifier?

This article describes the basic categories classifications and power supply mode of integrated operational amplifier. ...

What is a transformer and how to classify?

On 2019-01-09 13:35:40  in Transformer

What is a transformer and how to classify?

This article describes the cllassification of transformers. ...

What is a multivibrator?

On 2019-01-08 16:54:51  in IC Chips

 What is a multivibrator?

This article describes the multivibrator. ...

What are the characteristics and parameters of the photosensitive resistor?

On 2019-01-08 15:44:42  in Generally electronic semiconductor

What are the characteristics and parameters of the photosensitive resistor?

This article briefly introduces the characteristics and parameters of thephotosensitive resistor. ...

What the characteristics of single layer coil inductor?

On 2019-01-08 14:41:30  in Inductor

What the characteristics of single layer coil inductor?

This article describes the characteristics of single layer coil inductor ...

Three types of the comparator

On 2019-01-08 13:36:28  in IC Chips

Three types of the comparator

This article describes three types of the comparator. ...

What are the Synthetic carbon film resistor and organic synthesis solid resistor ?

On 2019-01-08 10:34:37  in Resistors

What are the Synthetic carbon film resistor and organic synthesis solid resistor ?

This article writes about the Synthetic carbon film resistor and organic synthesis solid resistor. ...

Use the cascade method to extends the count length of counter

On 2019-01-05 14:37:56  in IC Chips

Use the cascade method to extends the count length of counter

The article explores the cascade methods to extends the count length of counter ...

Surface Acoustic Wave Filter ( SAWF )

On 2019-01-04 16:05:38  in Filter

Surface Acoustic Wave Filter ( SAWF )

This article briefly introduces the Surface Acoustic Wave Filter ( SAWF ) ...

What is a varactor and how to detect it?

On 2019-01-04 10:52:48  in Generally electronic semiconductor

What is a varactor and how to detect it?

This article describes the basic principles of the varactor and detection of varactor ...

Further Promotes the Growth of the Smart Cable Protection System

On 2018-12-29 11:53:50  in Knownlege

Further Promotes the Growth of the Smart Cable Protection System

This article describes the further promotes the growth of the smart cable protection system ...

Why a HOT-SPARE Hard Disk is a bad idea

On 2018-12-29 11:10:45  in Knownlege

Why a HOT-SPARE Hard Disk is a bad idea

This article describes the reason of a HOT-SPARE Hard Disk is a bad idea ...

How to detect and replace the magnetron?

On 2018-12-28 16:05:11  in Generally electronic component

How to detect and replace the magnetron?

This article describes the way to detect and replace the magnetron ...

Bidirectional thyristor and Gate turn-off ( GTO ) thyristor

On 2018-12-27 15:04:07  in Generally electronic semiconductor

Bidirectional thyristor and Gate turn-off ( GTO ) thyristor

This article describes the Bidirectional thyristor and Gate turn-off ( GTO ) thyristor ...

what is a discoloration light emitting diode?

On 2018-12-27 13:33:07  in Photoelectric

what is a discoloration light emitting diode?

This article describes the discoloration light emitting diodes ...

Charge Coupled Devices (CCD) vs CMOS Active Pixel Sensor (APS)

On 2018-12-26 17:48:55  in Sensor

Charge Coupled Devices (CCD) vs CMOS Active Pixel Sensor (APS)

This article writes about comparison of Charge Coupled Devices (CCD) and CMOS Active Pixel Sensor (APS) ...

Environmental Influence on Terminal Blocks

On 2018-12-26 10:47:54  in Knownlege

Environmental Influence on Terminal Blocks

This article briefly introduces environmental influence on terminal blocks ...

Surface acoustic wave filter and ceramic filter

On 2018-12-25 14:46:55  in Generally electronic component

Surface acoustic wave filter and ceramic filter

This article briefly introduces surface wave filter and ceramic filter ...

Common Field Effect Transistors

On 2018-12-25 13:29:10  in Generally electronic semiconductor

Common Field Effect Transistors

This article describes some kinds of common field effect transistors. ...

How to detect a flashing light emitting diode(BTS)?

On 2018-12-25 11:45:47  in Generally electronic semiconductor

How to detect a flashing light emitting diode(BTS)?

This article briefly introduces how to detect a flashing light emitting diode(BTS) ...

What is a magnetoelectric sensor and its roles?

On 2018-12-25 11:32:53  in Sensor

What is a magnetoelectric sensor and its roles?

​This article describes the role of magnetoelectric sensor. ...

What is a humidity sensitive resistor?

On 2018-12-25 10:55:13  in Resistors

What is a humidity sensitive resistor?

This article describes about the characteristics and detection of the humidity sensitive resistor ...

What are the performance characteristics of the piezoelectric ceramic buzzer and how to detect it?

On 2018-12-25 10:39:23  in Generally electronic component

What are the performance characteristics of the piezoelectric ceramic buzzer and how to detect it?

This article briefly introduces the performance characteristics and detection of the piezoelectric ceramic buzzer. ...

How to measure the MOS field effect transistor?

On 2018-12-21 14:50:02  in Generally electronic semiconductor

How to measure the MOS field effect transistor?

This article briefly introduces how to measure the MOS field effect transistor ...

What is a LED emission tube and how to detect it?

On 2018-12-21 14:28:11  in Photoelectric

What is a LED emission tube and how to detect it?

This article briefly introduces what is a LED emission tube and how to detect it ...

How home automation works!

On 2018-12-21 10:55:44  in Knownlege

How home automation works!

This article briefly introduces how home automation works ...

The main parameters and identification of the potentiometer

On 2018-12-20 13:38:20  in Generally electronic component

The main parameters  and identification of the potentiometer

This article introduces the main parameters and identification of the potentiometer ...