What is a varactor and how to detect it?
On 2019-01-04 10:52:48 in Generally electronic semiconductor
This article describes the basic principles of the varactor and detection of varactor ...
how to detect a two-way trigger diode?
On 2018-10-26 17:02:25 in Memory
use the multimeter to place the multimeter in the RX1~RX10kQ gear and measure the positive and reverse resistance of the bidirectional trigger diode ...
how to detect the LED emission tube?
On 2018-10-26 16:31:21 in Memory
The use of multimeter to detect LED luminous platoon is mainly to check whether the LEDs are good ...
What are the technical applications of gyro sensors?
On 2021-02-23 10:34:57 in Sensor
This article introduces the application characteristics of gyroscope sensors. ...
Surface Acoustic Wave Filter (SAWF)
On 2018-11-03 13:50:26 in Generally electronic semiconductor
Structure and characteristics of ceramic components The ceramic element is coated with a metal silver layer on both sides of a sheet made of aluminum zirconate titanate ceramic material ...
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 characteristic of PIC microcontroller?
On 2020-03-20 09:26:44 in IC Chips
This article describes the characteristics of PIC microcontroller. ...
What is the working principle of the reset circuit of the Intel H55 chipset motherboard
On 2019-06-03 15:35:36 in IC Chips
This article write about the working principle of the reset circuit of the Intel H55 chipset motherboard. ...
8-bit microcontroller with analog function and DMA controller in 8-pin package
On 2019-05-13 15:31:02 in IC Chips
This article briefly introduces the 8-bit microcontroller with analog function and DMA controller in 8-pin package ...
What to do if the processor interface is wrong?
On 2021-08-25 10:36:26 in Connector
This article describes the characteristics of the processor interface. ...
CPU power supply principle.
On 2019-11-16 10:37:22 in IC Chips
This article describes the characteristics of CPU power supply principle. ...
What is the principle of pulse sensor?
On 2023-07-07 11:25:13 in IC Chips
This article describes the characteristics of the pulse sensor. ...
The principle of the radio analysis
On 2019-01-05 11:13:09 in Generally electronic component
This article describes the principle of the radio analysis ...
What are the problems in radio assembly?
On 2019-01-15 14:05:25 in Knownlege
This article describes the problems in radio assembly ...
EMI and ESD noise suppression design solutions based on LCD or camera?
On 2020-10-20 11:13:47 in IC Chips
This article describes the characteristics of the LCD. ...
What issues should be paid attention to when designing the PCB board of a high-speed DSP system?
On 2020-08-26 10:44:01 in Generally electronic semiconductor
This article describes the characteristics of PCB board. ...
What is the high temperature solid state reaction?
On 2019-01-15 16:02:50 in Knownlege
This article write about the high temperature solid state reaction? ...
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 are the advantages of OLED screens over LED screens?
On 2019-07-15 10:38:43 in Photoelectric
This article describes the advantages of OLED screens over LED screens ...
What are the selection factors for LCD monitors?
On 2021-11-11 10:47:45 in Photoelectric
This article describes the characteristics of the LCD monitors. ...
How the Intel G41 chipset motherboard works?
On 2019-04-12 11:39:48 in Knownlege
This article describes how the Intel G41 chipset motherboard works ...
OLED development
On 2019-07-13 13:32:12 in Photoelectric
This article describes OLED development ...
What about low-capacitance EMI filters with improved performance?
On 2020-11-03 12:08:19 in Generally electronic semiconductor
This article describes the characteristics of the EMI filters. ...
Sound card chip and interface circuit analysis and fault maintenance.
On 2019-11-22 11:42:56 in IC Chips
This article describes the characteristics of sound card chip and interface circuit analysis and fault maintenance. ...
How to Achieve Fast, Precise, and Low Power Position Sensing for Real-Time Control
On 2023-03-06 13:50:45 in IC Chips
Implementing fast, accurate and low-power position sensing for real-time control of industrial processes is enabled through the use of IC chips. They provide reliable performance, minimal power consumption, and improved accuracy and precision. ...
What is the EMI and ESD noise suppression design solution based on LCD or camera?
On 2020-10-27 10:45:50 in Generally electronic semiconductor
This article describes the characteristics of the camera ...
What are the features and functions of AVR Microcontroller?
On 2019-07-11 10:38:04 in Generally electronic component
This article describes the features and functions of AVR Microcontroller. ...
What is the difference between resonant capacitor and filter capacitor?
On 2021-05-18 10:45:29 in Generally electronic semiconductor
This article describes the characteristics of the capacitor. ...
Do you know how to rectify capacitor?
On 2019-08-20 11:05:57 in Capacitors
This article describes the characteristics of the capacitor. ...
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 is the magnetron of the microwave oven and how does it works?
On 2018-12-20 15:01:50 in Knownlege
This article introduces the functional characteristics, working principles of the continuous wave force air-cooled magnetron used in the microwave oven. ...
How to use artificial electronic technology to construct artificial brain?
On 2021-03-24 10:46:55 in IC Chips
This article describes the characteristics of the semiconductor. ...
The working principle of the reset circuit for the AMD A55 chipset motherboard.
On 2019-11-20 15:07:03 in IC Chips
This article describes the characteristics of the working principle of the reset circuit for the AMD A55 chipset motherboard ...
FPGA overall structure
On 2019-07-19 11:03:18 in Generally electronic component
This article briefly introduces the FPGA overall structure ...
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. ...
What is the Digital / analog multimeter?
On 2019-02-18 16:56:55 in Knownlege
This article describes two common digital / analog multimeter. ...
What is a display unit?
On 2019-01-11 14:38:25 in Photoelectric
This article briefly introduces the display unit ...
Surface Acoustic Wave Filter ( SAWF )
On 2019-01-04 16:05:38 in Filter
This article briefly introduces the Surface Acoustic Wave Filter ( SAWF ) ...
Ceramic component
On 2019-01-02 16:28:23 in Generally electronic component
This article describes the ceramic component ...