CMOS circuit composition and working principle.
On 2019-05-30 14:45:14 in Generally electronic semiconductor
This article introduces the CMOS circuit composition and working principle ...
The working principle of APW7120 chip.
On 2019-07-01 17:52:15 in IC Chips
This article analyze the working principle of APW7120 chip ...
What are the applications of regulator?
On 2019-03-02 11:19:17 in IC Chips
This article describes the applications of regulator. ...
What is a transient voltage suppressor diode ( TVS )?
On 2019-01-02 17:00:45 in Generally electronic semiconductor
This article briefly introduces the transient voltage suppressor diode ( TVS ). ...
What is an buzzer and speaker?
On 2019-01-21 16:58:01 in Generally electronic component
This article describes the buzzer and speaker. ...
What are the application of transistor?
On 2019-03-01 11:30:25 in Knownlege
This article writes about the transistor application. ...
The working principle of the reset circuit of the nVIDIA motherboard.
On 2019-07-04 17:50:08 in IC Chips
This article briefly introduces the working principle of the reset circuit of the nVIDIA motherboard. ...
Electromagnetic interference of LED drive power
On 2019-06-13 16:11:37 in Generally electronic semiconductor
This article writes about the electromagnetic interference of LED drive power ...
The structure, type and detection method of the loudspeaker.
On 2019-01-04 15:57:15 in Generally electronic component
This article describes the structure, type and detection method of the loudspeaker. ...
the structure,type and detection method of the loudspeaker
On 2018-11-03 15:12:34 in Memory
one The structure of the loudspeaker.The loudspeaker,also known as the horn,is an electro-acoustic conversion device that converts the analog voice telephone number into a sound wave ...
What parts of the circuit are made up of?
On 2020-01-18 10:30:27 in IC Chips
This article describes the characteristics of the circuit. ...
What is the difference between analog power supply, switching power supply, and digital power supply?
On 2021-03-20 10:47:06 in Crystals Oscillators/Resonators
This article describes the characteristics of the power supply. ...
What is the basic principles and roles of loudspeakers ?
On 2018-12-15 11:35:54 in Generally electronic component
This article describes the basic principles and roles of loudspeakers ...
how to detect a dual base diode?
On 2018-10-26 17:10:47 in Memory
discriminant emitter E. When the multimeter is placed in the RX1k2 block and the positive and reverse resistance values between any two electrodes are equal (2~10k2) with two forms ...
How to detect micro potentiometers?
On 2019-06-06 15:26:11 in Resistors
This article describes the method for detecting micro potentiometers. ...
What is the difference between infrared sensor and catalytic combustion sensor?
On 2023-12-18 15:10:24 in Sensor
This article describes the characteristics of the infrared sensor and catalytic combustion sensor. ...
What is a relay?
On 2018-12-15 15:06:06 in Relays
This article briefly introduces the classification of relays ...
Maximize Power Density with LLC Transformer Drive
On 2023-03-09 13:36:42 in Transformer
LLC transformer has the potential to increase power density, leading to increased efficiency, cost savings and improved performance. ...
What is the basic function of ATX power supply?
On 2019-03-20 11:40:51 in Knownlege
This article introduces the basic function of ATX power supply ...
What are the parameters of power transformer?
On 2019-01-09 16:01:29 in Transformer
This article describes the parameters of power transformer ...
What are the sensors used in cars?
On 2020-11-28 11:38:16 in Sensor
This article describes the characteristics of the sensors. ...
What is the signal path from the sensor to the processor?
On 2021-06-05 10:41:57 in Sensor
This article describes the characteristics of the sensor. ...
What is the distributed optical fiber sensing technology?
On 2024-01-11 14:47:17 in Sensor
This article describes the characteristics of the optical fiber sensing technology. ...
What is the difference between a two-stage switch and a single-stage switch?
On 2018-12-10 13:28:38 in Knownlege
This article writes about the difference between a two-stage switch and a single-stage switch ...
Autotransformer and voltage regulating transformer
On 2018-08-28 17:33:17 in Relays
The common characteristic of transformer is that the DC circuit on both sides is completely separated, and the energy transfer on both sides is coupled by magnetic field. ...
Is the pressure sensor suitable for atmospheric pressure monitoring system?
On 2023-10-16 18:28:40 in Sensor
This article describes the characteristics of the pressure sensor. ...
How to reduce noise and electromagnetic interference?
On 2019-12-09 10:57:28 in Capacitors
This article describes the characteristics of the electronic products. ...
Application of several common diodes
On 2019-03-18 15:30:55 in Generally electronic semiconductor
This article describes the application of several common diodes ...
How does an eddy current displacement sensor work?
On 2021-01-11 10:45:55 in Sensor
This article introduces the characteristics and functions of eddy current sensors. ...
Analysis of the working principle of UP6103 chip.
On 2019-05-29 16:15:45 in IC Chips
This article describes the analysis of the working principle of UP6103 chip. ...
What issues should pay attention to before using the multimeter?
On 2019-02-14 11:23:38 in Knownlege
This article introduces some issues should pay attention to before using the multimeter ...
The working principle of reset circuit of AMD RS80 chipset motherboard.
On 2019-07-01 18:05:27 in IC Chips
This article describes the working principle of reset circuit of AMD RS80 chipset motherboard. ...
The working principle of Intel single bridge H61 chip board start-up circuit.
On 2019-06-06 15:15:33 in IC Chips
This article describes the working principle of Intel single bridge H61 chip board start-up circuit. ...
Insulation resistance
On 2018-12-11 14:12:15 in Knownlege
This article briefly introduces insulation resistance ...
What are the constituent characteristics of an electret microphone and how to detect it?
On 2018-12-29 13:15:51 in Generally electronic component
This article writes about the constituent characteristics of an electret microphone and how to detect it ...
How the nVIDIA MCP78 chipset motherboard works?
On 2019-05-06 11:00:39 in IC Chips
This article briefly introduces the work principle of nVIDIA MCP78 chipset motherboar. ...
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 ...
Frequency response of audio transformer and high frequency transformer
On 2018-08-23 11:11:57 in Sensor
The nominal power of the output transformer is generally greater than the nominal power of the transformer, and the shape structure and circuit symbols are similar to the transformer. ...
How to measure if the start-up circuit motherboard is short-circuited.
On 2019-06-14 16:05:01 in Technology
This article describes the method of measure if the start-up circuit motherboard is short-circuited. ...
What are the excitation technology and frequency reading technology of vibrating wire sensors?
On 2021-06-01 10:55:12 in Sensor
This article describes the characteristics of the sensor. ...