How does LED appear and develop?
On 2019-01-11 10:23:23 in Photoelectric
This article describes how does LED appear and develop ...
Effect of resistance
On 2018-12-03 13:42:35 in Technology
This article describes the effect of resistance ...
How to change the power frequency transformer into a switching power supply?
On 2021-07-01 10:53:59 in Transformer
This article describes the characteristics of the transformer. ...
What is the difference between magnetic beads and inductors in solving EMI and EMC?
On 2019-08-03 11:00:23 in Generally electronic component
This article describes the characteristics of the inductors. ...
Components with self-inductance are called inductors
On 2018-10-31 10:49:39 in IC Chips
The inductor is generally composed of a skeleton,a winding,a shield,a package material,a magnetic core, or an iron core. ...
How to realize high-speed programmable large array two-dimensional optical phased array chip?
On 2019-12-24 10:31:04 in IC Chips
This article describes the characteristics of the high-speed programmable large array two-dimensional optical phased array chip. ...
What are the application challenges of LCD monitors?
On 2019-07-13 13:42:09 in Photoelectric
This article introduces some application challenges of LCD monitors ...
Comparison of OLED and QLED and comparison of advantages
On 2019-05-30 14:42:03 in Generally electronic semiconductor
This article compare the advantages of QLED to OLED ...
Oscilloscope basical principle
On 2019-04-09 11:33:42 in Knownlege
This article describes the oscilloscope basical principle ...
Different characteristics of paper capacitors and film capacitors
On 2019-01-14 15:35:42 in Capacitors
This article describes the different characteristics of paper capacitors and film capacitors ...
How to detect the photosensitive resistor?
On 2019-01-09 11:00:22 in Resistors
This article briefly introduces detection method of the photosensitive resistor ...
How to classify inductors?
On 2019-01-07 14:07:44 in Inductor
This article briefly introduces the classification of Inductors ...
What are the mainstream microcontrollers on the market?
On 2020-05-28 09:53:20 in Generally electronic semiconductor
This article describes the characteristics of mainstream microcontrollers. ...
Analysis on the related knowledge of RJ45 connector
On 2019-05-14 14:29:22 in Connector
This article write about the Analysis on the related knowledge of RJ45 connector ...
Thyristor
On 2018-12-25 14:24:38 in Generally electronic semiconductor
This article writes about the thyristor ...
The characteristics of Holzer element
On 2018-11-03 15:08:21 in Memory
The materials used in Holzer devices include germanium,silicon,InSb,InAs,GaAs and so on ...
What are the components of the wired mouse module and connector?
On 2019-01-14 17:44:21 in Knownlege
This article introduces some the components of the wired mouse module and connector ...
What is the mechanism of pr3+ activation?
On 2019-01-11 11:53:16 in Knownlege
This article describes the mechanism of pr3+ activation. ...
Headphone
On 2019-01-04 11:32:17 in Generally electronic component
This article briefly introduces the headphone. ...
What are the five major electronic components?
On 2018-12-01 11:49:17 in Technology
This article briefly introduces the five major electronic components。 ...
Photoelectric display device
On 2018-12-01 10:48:03 in Photoelectric
This article describes some categories of optoelectronic display devices. ...
What is the design method of FPGA digital electronic system?
On 2023-06-30 11:05:47 in IC Chips
This article describes the characteristics of the FPGA digital electronic system. ...
TL082 Dual Operational Amplifier Pin Description and Application
On 2023-03-17 13:34:25 in IC Chips
TL082 is an IC chip with 8 pins providing a wide range of useful applications in audio systems, motor control, and communication systems. It is highly reliable, cost-effective and flexible to use. ...
The main switch transformer of ATX power supply
On 2019-03-19 16:25:18 in Transformer
This article writes about the main switch transformer of ATX power supply ...
How to choose a mechanical multimeter?
On 2019-01-27 15:14:01 in Knownlege
The article explores how to choose a mechanical multimeter. ...
What is an capacitor and how to distinguish the capacitance value?
On 2019-01-19 16:42:45 in Inductor
This article describes what is an capacitor and how to distinguish the capacitance value ...
Study on luminescence Properties of Red Phosphors for White LED
On 2019-01-14 16:02:18 in Photoelectric
This article study on luminescence Properties of Red Phosphors for White LED ...
The different characteristics between Ceramic capacitor and single stone capacitor
On 2019-01-14 10:45:29 in Capacitors
This article describes the different characteristics between Ceramic capacitor and single stone capacitor. ...
What is the defferent between variable capacitor and trimming capacitor?
On 2019-01-12 14:22:19 in Capacitors
This article describes the defferent between variable capacitor and trimming capacitor ...
What is ultrasonic and ultrasonic sensors?
On 2018-12-28 12:08:46 in Sensor
This article briefly introduces the ultrasonic and ultrasonic sensors ...
Common Field Effect Transistors
On 2018-12-25 13:29:10 in Generally electronic semiconductor
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
This article briefly introduces how to detect a flashing light emitting diode(BTS) ...
Common field effect transistor Slice field effect transistor
On 2018-08-28 17:24:04 in Relays
Low power field effect transistor, low power field effect transistor, high input impedance, low driving current, with low noise characteristics ...
Do you know what are the precautions for using MOS tubes?
On 2019-12-11 10:38:46 in Discrete Semiconductor
This article describes the characteristics of the MOS tubes. ...
What are the main parameters and types of LEDs and how to detect LED?
On 2018-12-14 13:55:28 in Photoelectric
This article writes about the the main parameters and types of LEDs and how to detect LED ...
The main parameters of LED
On 2018-10-31 11:11:54 in Memory
The main parameters of LED include the maximum working current Im and the maximum reverse voltage Um ...
Why do the monitors exhibit different capacitance bulging?
On 2019-07-11 10:28:54 in Photoelectric
This article briefly introduces the reasons of monitors exhibiting different capacitance bulging ...
What are the main differences between Automobile Digital Multimeter and ordinary Digital Multimeter？
On 2019-02-27 11:07:48 in Knownlege
This article introduces the main differences between Automobile Digital Multimeter and ordinary Digital Multimeter. ...
Several chips on computer motherboard
On 2019-02-12 17:09:53 in IC Chips
This article writes about several chips on computer motherboard ...