What is a multivibrator?
On 2019-01-08 16:54:51 in IC Chips
This article describes the multivibrator. ...
Three types of the comparator
On 2019-01-08 13:36:28 in IC Chips
This article describes three types of the comparator. ...
What are the common diodes?
On 2019-01-07 15:51:31 in Generally electronic semiconductor
This article describes three types common diodes ...
Product packaging
On 2019-01-05 10:46:35 in Knownlege
This article writes about the product packaging ...
Commonly used transformers
On 2019-01-04 13:57:57 in Transformer
This article describes some commonly used transformers ...
How to repair the circuit board?
On 2018-12-10 13:33:55 in Technology
This article briefly introduces how to repair the circuit board? ...
Diffenrent kinds of light sensor
On 2018-12-05 12:03:59 in Sensor
This article briefly introduces four kinds of light sensor ...
Transformer and inverter
On 2018-12-05 11:07:52 in Knownlege
This article writes about the different roles of transformers and inverters. ...
Common causes of virtual welding
On 2018-12-05 10:59:23 in Technology
This article describes the common causes of virtual welding ...
What is a transient voltage suppressor diode ( TVS )?
On 2018-10-26 16:57:28 in Relays
Transient voltage suppressor diode is a new type of overvoltage safety protection device. The utility model has the advantages of small size ...
Variable capacitance diode, step recovery diode, bidirectional trigger diode
On 2018-08-24 10:57:12 in Relays
It is usually used to trigger bidirectional thyristors, or to form an overvoltage protection circuit. ...
What are the applications of CO2 sensors in greenhouse agriculture and vertical agriculture?
On 2023-08-09 18:05:12 in Sensor
This article describes the characteristics of the CO2 sensors. ...
What are the LCD TV interfaces?
On 2022-05-14 10:47:47 in Connector
This article describes the characteristics of the LCD TV interfaces. ...
Which is better, tn panel or ips panel?
On 2022-01-07 10:56:04 in Discrete Semiconductor
This article describes the characteristics of the panel. ...
What types of monitors are divided into display technologies?
On 2021-11-27 10:41:03 in Photoelectric
This article describes the characteristics of the display technologies. ...
What is the difference between analog and digital circuits in PCB design?
On 2021-03-23 10:49:58 in IC Chips
This article describes the characteristics of the digital circuits in PCB design. ...
What are the functions of the proximity sensor?
On 2021-02-26 10:44:57 in Sensor
This article describes the function of the proximity sensor. ...
Method of detecting fixed capacitors.
On 2019-11-06 11:05:23 in Capacitors
This article describes the characteristics of method of detecting fixed capacitors ...
How to use pointer multimeter and insulation resistance meter to detect the voltage resistance of fixed capacitors and mica capacitors.
On 2019-09-04 10:38:01 in Capacitors
This article describes the characteristics of using pointer multimeter and insulation resistance meter to detect the voltage resistance of fixed capacitors and mica capacitors. ...
What is the master-slave structure RS flip-flop and JK flip-flop circuit?
On 2019-08-08 11:19:18 in Knownlege
This article describes the characteristics of the RS flip-flop and JK triggers. ...
What is the status of sensor technology today?
On 2019-07-30 11:31:12 in Sensor
This article briefly introduces the status of sensor technology today ...
How to detect the fixed capacitors?
On 2019-07-02 15:43:54 in Capacitors
This article introduces some methods of detecting fixed capacitors. ...
The main classification of MEMS sensors
On 2019-07-01 17:49:01 in Sensor
This article describes the main classification of MEMS sensors ...
Methods for repairing LCD color TV with oscilloscope
On 2019-05-29 16:11:12 in Generally electronic semiconductor
This article writes about the methods for repairing LCD color TV with oscilloscope ...
How to repair the reset circuit?
On 2019-05-05 14:17:25 in Knownlege
This article describes the Repair method for reset circuit failure. ...
How the Intel H61 chipset motherboard works?
On 2019-04-29 11:00:33 in IC Chips
This article writes about the work principle of Intel H61 chipset motherboard ...
GND( ground) resistor value measured by a multimeter
On 2019-04-02 11:32:30 in Resistors
This article describes the GND( ground) resistor value measured by a multimeter ...
What are the application of transistor?
On 2019-03-01 11:30:25 in Knownlege
This article writes about the transistor application. ...
Common electric iron type and structure
On 2019-01-27 14:56:05 in Knownlege
This article describes the common electric iron type and structure ...
How to produce a LED dimming table lamp?
On 2019-01-22 16:51:25 in Technology
This article describes how to produce a LED dimming table lamp ...
Selection and maintenance of iron head
On 2018-12-03 14:52:34 in Technology
This article is about the selection and maintenance of iron head ...
Plug-in of electronic components
On 2018-11-01 13:51:17 in Relays
Manual insertion and welding should be first inserted into those components that need to be mechanically fixed,such as the power device radiator,bracket,clip,etc,and then insert the need to weld fixed components. ...
Common parameters
On 2018-10-30 11:49:42 in Memory
peak height refers to the peak soldering PCB to eat tin height ( Figure 2-1 1 43 ) ...
What is the effect of mma7660 gravity accelerometer and gyroscope?
On 2023-08-10 18:26:13 in Filter
This article describes the characteristics of the gravity accelerometer. ...
What is the difference between triode and MOS control?
On 2021-06-29 10:47:02 in Discrete Semiconductor
This article describes the characteristics of the triode and MOS control. ...
What are the structure, characteristics and classification of semiconductor read-only memory?
On 2021-04-13 10:52:08 in Crystals Oscillators/Resonators
This article describes the characteristics of the memory. ...
Do you know how is the green laser produced?
On 2021-04-12 10:44:40 in Crystals Oscillators/Resonators
This article describes the characteristics of the green laser. ...
How to distinguish the types of circuits, and what are the layout rules for mixed digital and analog design?
On 2020-08-25 11:24:36 in IC Chips
This article describes the characteristics of the circuits. ...
What is the design of the MCU for the audio repeller?
On 2020-05-29 10:43:24 in Generally electronic semiconductor
This article describes the characteristics of the design of the MCU for the audio repeller. ...
What is the relationship between the circuit structure and the logic function of the trigger?
On 2019-10-22 09:54:26 in Knownlege
This article describes the characteristics of the triggers. ...