The main characteristic of the diode is Danxian
On 2018-10-30 10:56:52 in Memory
It refers to the maximum positive current allowed to pass through the diode during long-term operation,which is related to PN junction area and external heat dissipation conditions. ...
What is a one-way thyristor?
On 2018-10-29 13:54:54 in Generally electronic semiconductor
SCR is a three-terminal semiconductor device composed of PNPN four-layer semiconductor material. ...
what is a double base diode (single junction transistor)?
On 2018-10-26 17:09:25 in Memory
Double base diode,also known as single crystal transistor (UJT)is a three terminal semiconductor device with only one PN junction.the circuit symbol,internal structure and equivalent circuit of double base diode. ...
How to identify and detect common diodes?
On 2018-10-26 15:48:50 in IC Chips
Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...
12V battery level indicator circuit (LED bargraph)
On 2018-12-20 11:55:33 in Generally electronic component
This article briefly introduces 12V battery level indicator circuit (LED bargraph) ...
How to choose the right gaming monitor?
On 2021-11-15 11:21:35 in Photoelectric
This article describes the characteristics of the monitor. ...
What is capacitance?
On 2019-11-05 10:37:32 in Capacitors
This article describes the characteristics of capacitance ...
Comparative analysis of LDO linear regulator and DC/DC device
On 2018-11-20 10:33:07 in Memory
LDO is a low dropout linear regulator, compared with the traditional linear regulator. Traditional linear regulators ...
How to design FR8016HA infrared temperature measurement program?
On 2023-07-13 11:45:46 in IC Chips
This article describes the characteristics of the FR8016HA infrared temperature. ...
What is the principle of patch miniature FM radio?
On 2019-01-12 13:42:13 in Knownlege
This article briefly introduces the principle of patch miniature FM radio. ...
Effect of resistance
On 2018-12-03 13:42:35 in Technology
This article describes the effect of resistance ...
How to prepare for cloud storage in the future?
On 2021-06-19 10:33:35 in Generally electronic semiconductor
This article describes the characteristics of the cloud storage. ...
What is FPGA, what are the advantages and disadvantages?
On 2019-12-19 10:47:00 in IC Chips
This article describes the characteristics of the FPGAs. ...
What are the problems should be paid attention to when using automobile digital multimeter?
On 2019-03-08 11:15:46 in Question
This article describes some problems should be paid attention to when using automobile digital multimeter ...
What is the working principle of the bias circuit in the triode amplifier circuit?
On 2019-10-17 10:02:01 in Knownlege
This article describes the characteristics of the triode amplifier. ...
Four wave soldering daily maintenance and maintenance knowledge
On 2018-10-30 11:01:43 in Relays
Four wave soldering daily maintenance and maintenance knowledge 1 regularly check the heating pipe voltage is normal,too high voltage will damage the heating pipe. ...
HDMI interface circuit analysis and fault maintenance.
On 2019-07-02 16:17:23 in Connector
This article writes about the HDMI interface circuit analysis and fault maintenance. ...
Carbon Nanotube Application in Electronic Components
On 2018-12-24 17:31:12 in Generally electronic semiconductor
This article describes the Carbon Nanotube Application in Electronic Components ...
Several chips on computer motherboard
On 2019-02-12 17:09:53 in IC Chips
This article writes about several chips on computer motherboard ...
Remote Control Circuit Through Radio Frequency Without Microcontroller
On 2018-12-21 11:31:17 in IC Chips
This article briefly introduces the remote control circuit through radio frequency without microcontroller ...
What is a counter and its classification
On 2018-12-15 15:15:54 in IC Chips
This article writes about the counting and its classification ...
Manual Soldering Techniques and Skills in PCBA Assembly
On 2023-08-10 11:10:13 in PCBA
In the PCBA (Printed Circuit Board Assembly) assembly process, manual soldering is a key technology. This article will introduce manual soldering techniques and techniques in PCBA assembly, including selection of soldering tools, correct implementation of ...
What are the important uses of radio?
On 2023-05-22 13:26:55 in IC Chips
This article describes the characteristics of the radio. ...
How is embedded technology applied in life?
On 2021-03-26 10:32:03 in Generally electronic semiconductor
This article describes the characteristics of the embedded technology. ...
How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?
On 2019-09-05 10:06:41 in Generally electronic component
This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...
What is the role of electromagnetic compatibility testing in social development?
On 2019-08-01 11:36:14 in Generally electronic component
This article describes the characteristics of the electromagnetic compatibility testing. ...
Debug ST Stellar car controller
On 2019-05-09 14:21:01 in Knownlege
This article describes the debug ST Stellar car controller ...
Power in the ATX power supply
On 2019-04-08 16:09:09 in Knownlege
This article writes about the active power and reactive power in the ATX power supply ...
Some common inductor types
On 2019-01-14 14:09:05 in Inductor
This article briefly introduces some common inductor types ...
What is a universal bridge?
On 2019-01-05 10:24:47 in Knownlege
This article introduces the universal bridge. ...
Introduction to some electronic assembly tools.
On 2018-12-05 11:48:38 in Knownlege
This article briefly introduction to some electronic assembly tools ...
Basic information skills and importance of SMT chip processing
On 2023-07-08 15:24:47 in PCBA
SMT chip processing is a common process for manufacturing electronic products. Understanding basic information and skills is essential to ensure the quality and efficiency of chip processing. This article will introduce the basic information skills of SMT ...
How to measurement of Zener diode?
On 2019-10-28 10:30:51 in Discrete Semiconductor
This article describes the characteristics of Zener diode. ...
What are the methods for preventing the reverse connection of the MOS tube?
On 2019-08-07 10:30:11 in Generally electronic component
This article describes the characteristics of the MOS tube. ...
Consumer electronics market trends
On 2019-07-13 11:50:14 in Generally electronic component
This article describes Consumer electronics market trends ...
The relationship between ATX power supply and switching power supply.
On 2019-03-18 16:05:11 in Knownlege
This article briefly introduces the relationship between ATX power supply and switching power supply. ...
What is the definition and classification of luminescence?
On 2019-01-15 15:05:43 in Knownlege
This article describes the definition and classification of luminescence. ...
Diode
On 2019-01-04 14:17:26 in Generally electronic semiconductor
This article writes about the diode. ...
How to detect quartz crystals and make emergency repairs?
On 2018-12-28 15:51:07 in Generally electronic component
This article introduces some ways to detect quartz crystals and make emergency repairs ...