How to design a common-emitter amplifier circuit?
On 2019-09-09 10:27:12 in Generally electronic semiconductor
This article describes the characteristics of the common-emitter amplifier. ...
Wht is a magneto diode?
On 2019-01-15 16:09:10 in Generally electronic semiconductor
This article briefy introduces the magneto diode ...
What are the main parameters of FET?
On 2018-12-15 12:01:33 in Generally electronic semiconductor
This article introduces the main parameters of FET. ...
What are the features of LED lighting?
On 2019-05-30 14:44:19 in Generally electronic semiconductor
This article describes some features of the LED lighting ...
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 pin header and how to choose?
On 2019-07-10 13:38:20 in Generally electronic semiconductor
This article writes about the pin header ...
What is the difference between a primary battery and an electrolytic cell?
On 2019-08-10 10:57:50 in Generally electronic semiconductor
This article describes the characteristics of the battery. ...
Analysis of the working principle of anti-interference filter?
On 2020-10-23 10:46:29 in Generally electronic semiconductor
This article describes the characteristics of the filter. ...
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. ...
LED digital tube
On 2018-12-13 14:17:22 in Generally electronic semiconductor
This article describes the role of LED digital tube. ...
Display LCD and LED
On 2018-12-08 10:52:21 in Generally electronic semiconductor
This article writes about the different roles of display LCD and LED ...
What is a triode and how to identify its electrode?
On 2019-01-21 10:49:36 in Generally electronic semiconductor
This article introduces the triode and how to identify its electrode. ...
How to distinguish between shielded and unshielded?
On 2018-11-21 10:50:00 in Generally electronic semiconductor
The shielded inductor has a magnetic shielding structure on the outside, so it can be seen from the appearance that the coil winding must be an unshielded inductor, and the shielded inductor does not see the coil winding from the appearance. ...
OLED display full color and drive mode
On 2019-06-14 16:01:06 in Generally electronic semiconductor
This article describes the OLED display full color and drive mode ...
LED strobe causes
On 2019-06-05 17:59:02 in Generally electronic semiconductor
This article describes the causes of LED strobe ...
What are the strategies for cloud storage in the future?
On 2021-04-28 10:57:26 in Generally electronic semiconductor
This article describes the characteristics of the cloud storage. ...
Can analog chips speed up machine learning?
On 2021-02-02 14:31:39 in Generally electronic semiconductor
This article describes the characteristics of the computer. ...
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) ...
what is LCD (LCD)? What are the characteristics?
On 2018-10-29 15:41:03 in Generally electronic semiconductor
The composition of liquid crystal is an organic compound,which is composed of carbon.At room temperature,the liquid crystal is a kind of substance between solid and liquid,that is,the dual characteristics of solid and liquid substances. ...
What is the working principle of RFID read head?
On 2021-05-25 11:24:16 in Generally electronic semiconductor
This article describes the characteristics of the RFID. ...
What is a two-way trigger diode and how to detect it?
On 2019-01-02 17:59:43 in Generally electronic semiconductor
This article describes the two-way trigger diode and the detection. ...
How to use the formula to find the magnification of the triode amplifier circuit?
On 2019-09-06 11:22:31 in Generally electronic semiconductor
This article describes the characteristics of the triode amplifier. ...
How to test and repair the rectifier bridge?
On 2018-12-17 14:45:30 in Generally electronic semiconductor
This article introduces some ways to test and repair the rectifier bridge ...
What is a negative temperature coefficient thermistor ( NTC )?
On 2018-12-14 14:37:37 in Generally electronic semiconductor
This article describes the features of negative temperature coefficient thermistor ( NTC ). ...
What is the extension method based on interface chip 8255?
On 2020-05-11 09:54:11 in Generally electronic semiconductor
This article describes the characteristics of the interface chip 8255. ...
What are the main causes of soldering defects on PCB boards?
On 2020-08-06 10:48:56 in Generally electronic semiconductor
This article describes the characteristics of the PCB boards. ...
How should the magnification of the triode amplifier circuit be calculated?
On 2019-09-07 11:57:58 in Generally electronic semiconductor
This article describes the characteristics of the triode amplifier. ...
What is the working principle of the primary battery?
On 2019-08-15 10:13:17 in Generally electronic semiconductor
This article describes the characteristics of the battery. ...
How can Advance innovations improve the efficiency of data center memory?
On 2019-12-03 10:48:07 in Generally electronic semiconductor
This article describes the characteristics of the memory. ...
Why do LEDs need radiators?
On 2019-06-14 15:59:13 in Generally electronic semiconductor
This article describes the role of LED radiators. ...
What is the diode and how to judge whether it is good or bad?
On 2019-03-16 13:34:16 in Generally electronic semiconductor
This article briefly introduces the diode and how to judge whether it is good or bad ...
What are the three major issues that data-driven organizations are facing?
On 2021-04-15 10:43:31 in Generally electronic semiconductor
This article describes the characteristics of the data-driven organizations. ...
What is a double base diode (Unijunction transistor) and how to detect it?
On 2019-01-07 10:35:39 in Generally electronic semiconductor
This article describes the double base diode (Unijunction transistor) and the detection method of it. ...
How to identify and detect bidirectional thyristors?
On 2018-12-18 15:02:24 in Generally electronic semiconductor
This article introduces some ways to identify and detect bidirectional thyristors ...
What are the common diodes?
On 2019-01-07 15:51:31 in Generally electronic semiconductor
This article describes three types common diodes ...
How to detect the Field effect transistor quality and replace the bad one ?
On 2019-03-23 11:36:39 in Generally electronic semiconductor
This article writes about the detection and replacement of Field effect transistor quality ...
Diode
On 2019-01-04 14:17:26 in Generally electronic semiconductor
This article writes about the diode. ...
What are the sources and classifications of EMI electromagnetic interference?
On 2019-08-20 10:58:30 in Generally electronic semiconductor
This article describes the characteristics of the EMI. ...
Advantages of digital circuits over analog circuits
On 2019-07-08 15:43:53 in Generally electronic semiconductor
This article introduces advantages of digital circuits over analog circuits ...
How does a junction field effect transistor be detected?
On 2018-12-17 14:03:59 in Generally electronic semiconductor
This article describes how to detect a junction field effect transistor. ...