What is a unidirectional thyristor?
On 2018-12-14 11:49:41 in Generally electronic semiconductor
This article briefly introduces the unidirectional thyristor ...
The computer heat sink
On 2018-12-10 13:18:45 in Knownlege
This article describes the features of computer heat sink ...
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 ...
Type and function of time relay
On 2018-12-08 10:45:33 in Knownlege
This article briefly introduces different type and function of time relay ...
What are the common types of power transformers?
On 2018-12-06 10:08:20 in Knownlege
This article writes about the different types of power transformers. ...
Diffenrent kinds of light sensor
On 2018-12-05 12:03:59 in Sensor
This article briefly introduces four kinds of light sensor ...
Transformer
On 2018-12-04 10:31:30 in Technology
This article describes the basic principles of the transformer ...
What is an inductor and how to name the inductor?
On 2018-12-01 10:15:15 in Inductor
This article describes What is an inductor and how to name the inductor。 ...
how to detect a photosensitive transistor?
On 2018-10-27 11:13:49 in Memory
the pin of the pin identifies the pin arrangement of the photosensitive transistor as shown in Figure 6-8,the foot near the pin or the longer one is the emitter E,and the far or shorter foot of the foot is the collector C ...
How to test and repair the rectifier bridge?
On 2018-10-26 15:52:31 in IC Chips
Distinguish polarity to place the multimeter in RX1kQ block,and the black stylus arbitrarily connect a pin of the whole bridge component,and measure the other three pins with the red stylus,if the measured resistance is infinite ...
what is a diode? What are the features?
On 2018-10-26 15:47:07 in Generally electronic semiconductor
The second plate has a unidirectional conductivity, allowing only the current to flow from the positive to the negative ...
Bidirectional thyristor controlled contactor
On 2018-08-23 11:15:03 in Sensor
The bidirectional thyristor is made of N-P N-P N five layer semiconducting material, and also has three electrodes. ...
How to solve some problems of RS-485?
On 2022-03-01 11:32:36 in Connector
This article describes the characteristics of the RS-485. ...
What are the RS-422 and RS-485 serial interface standards?
On 2022-02-24 11:00:56 in Connector
This article describes the characteristics of the RS-422 and RS-485 serial interface. ...
What is the matching method of RS-422 and RS-485 transmission lines?
On 2021-12-30 10:59:47 in Connector
This article describes the characteristics of the RS-422 and RS-485 transmission lines. ...
How to solve the problem of frequent tripping of the LED display total leakage protector?
On 2021-09-13 11:37:28 in Generally electronic semiconductor
This article describes the characteristics of the LED screen. ...
What is the sensor classification and application principle?
On 2020-11-17 12:00:11 in Sensor
This article describes the characteristics of the sensors. ...
What is the importance of FPGAs in AI chips?
On 2019-12-20 11:11:07 in Technology
This article describes the characteristics of the FPGAs in AI chips. ...
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. ...
What are the methods for selecting electrolytic capacitors?
On 2019-08-28 10:32:24 in Capacitors
This article describes the characteristics of the electrolytic capacitors. ...
How can Advance innovations improve the efficiency of data center memory?
On 2019-08-03 10:22:37 in Memory
This article describes the characteristics of the memory. ...
What are the performance characteristics and parameters of a small sealed lead-acid battery?
On 2018-12-28 17:03:12 in Generally electronic component
This article describes the performance characteristics and parameters of a small sealed lead-acid battery ...
What are the main parameters of the transistor?
On 2018-12-18 14:46:11 in Generally electronic semiconductor
This article describes the main parameters of the transistor ...
How to make smarter and more capable sensors
On 2018-12-17 11:35:31 in Sensor
This article describes how to make smarter and more capable sensors ...
What is a transistor?
On 2018-12-03 12:02:30 in Technology
This article describes the characteristics of transistor ...
How to measure the color LED dot matrix display?
On 2018-10-29 15:33:54 in Memory
The color LED dot matrix display is the same as monochrome.You can use short columns or rows of methods to detect,just a little cumbersome operation ...
How to detect the regulator diode?
On 2018-10-26 16:13:16 in Generally electronic semiconductor
The method of judging an electrode is basically the same as that of judging an ordinary diode electrode. ...
Detect camshaft sensor?
On 2023-07-05 11:10:38 in Sensor
This article describes the characteristics of the camshaft sensor. ...
How to detect whether a signal amplifier is installed in the environment?
On 2021-05-05 11:01:48 in Generally electronic semiconductor
This article describes the characteristics of the amplifier. ...
LED digital tube.
On 2021-03-03 10:32:13 in Generally electronic component
This article describes the role of LED digital tube. ...
How to detect the malfunction of the air flow sensor?
On 2020-07-16 10:41:40 in Sensor
This article describes the characteristics of the air flow sensor ...
How to detect the malfunction of the air flow sensor?
On 2020-06-27 10:37:17 in IC Chips
This article describes the characteristics of the air flow sensor ...
What is the difference between a photodiode and a photomultiplier?
On 2020-03-17 10:05:17 in IC Chips
This article describes the characteristics of the photodiodes and photomultipliers. ...
What is the UPS power test record?
On 2019-08-08 11:21:17 in Discrete Semiconductor
This article describes the characteristics of the UPS. ...
What is the working principle of the primary battery?
On 2019-08-05 11:28:26 in Generally electronic component
This article describes the characteristics of the battery. ...
What test methods are available to test connector reliability?
On 2019-07-25 11:23:00 in Connector
This article describes some methods to test connector reliability. ...
What is the difference between CPU and GPU architecture?
On 2019-07-22 11:26:34 in Generally electronic component
This article describes the difference between CPU and GPU architecture. ...
How does the chip processor play a role in deep learning?
On 2019-07-16 10:47:30 in IC Chips
This article briefly introduces that the chip processor play a role in deep learning. ...
What is the main manufacturing process of the connector?
On 2019-07-12 13:37:21 in Connector
This article describes the main manufacturing process of the connector ...