LCD liquid crystal display principle and RGB principle
On 2019-07-12 11:58:55 in Photoelectric
Method of measuring common resistance and high resistance by digital multimeter.
On 2019-07-01 18:12:58 in Resistors
This article describes the method of measuring common resistance and high resistance by digital multimeter. ...
OLED display full color and drive mode
On 2019-06-14 16:01:06 in Generally electronic semiconductor
What are the application of transistor?
On 2019-03-01 11:30:25 in Knownlege
What is a MEG table and how to use it?
On 2019-01-04 11:24:23 in Knownlege
Capacitors
On 2018-12-29 15:06:14 in Capacitors
Intel and Philips Jointly Promote AI Medical Development
On 2018-12-26 10:54:50 in Technology
What is a gas sensor?
On 2018-12-17 14:22:52 in Sensor
Classification of printed circuit boards
On 2018-12-11 14:35:26 in Knownlege
What is the principle of photoelectric conversion devices?
On 2018-12-08 10:40:53 in Knownlege
Electret capacitive microphone
On 2018-11-01 14:19:07 in Relays
To measure the secondary coil of the output transformer,it can be measured directly with the two surface pen to check the output end of the city ...
Classification of capacitors
On 2018-10-30 11:59:35 in Relays
According to function.It can be divided into polyester capacitor,mica capacitor,high frequency ceramic capacitor,monolithic capacitor ...
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 ...
What is the working principle and function of the air conditioning sensor?
On 2023-08-21 17:53:57 in Sensor
What are the classifications of programmable logic devices?
On 2023-08-17 18:01:14 in IC Chips
What is the effect of mma7660 gravity accelerometer and gyroscope?
On 2023-08-10 18:26:13 in Filter
Soldering techniques and processes in assembly
On 2023-07-28 11:02:23 in PCBA
In the PCBA (Printed Circuit Board Assembly) assembly process, the selection of soldering technology and process is crucial to ensure soldering quality and improve product reliability. This article will introduce the soldering techniques commonly used in ...
The relationship and optimization method between PCBA design and electromagnetic compatibility (EMC)
On 2023-07-22 15:54:42 in PCBA
Electromagnetic compatibility (EMC) is an important consideration in PCBA (Printed Circuit Board Assembly) design. This article will introduce the relationship between PCBA design and EMC, explain the reasons for EMC problems, and provide some optimizatio ...
What is the working principle and role of air conditioning sensors?
On 2023-06-25 13:24:07 in Filter
What are the eight tips for using Wifi?
On 2023-06-17 11:18:28 in IC Chips
With the introduction of new technologies such as Wi-Fi 6, will future network technologies become more complete?
On 2023-06-13 11:43:56 in IC Chips
How much do you know about RS-422 and RS-485?
On 2022-03-08 10:43:00 in Knownlege
How to convert blue OLED to white OLED?
On 2021-11-20 11:11:46 in Photoelectric
What are the three major issues that data-driven organizations are facing?
On 2021-04-15 10:43:31 in Generally electronic semiconductor
What are the applications of proximity sensors in aircraft landing gear systems?
On 2021-02-25 10:38:55 in Sensor
What is the working principle and application of a magnetostrictive linear displacement sensor?
On 2021-01-29 10:49:28 in Sensor
This article introduces the working principle and application fields of linear displacement sensors. ...
What is the principle of a handheld gyroscope sensor?
On 2021-01-18 11:06:35 in Sensor
What is the principle of a handheld gyroscope sensor?
On 2021-01-09 10:50:11 in Sensor
What are the key applications of lidar sensors in autonomous driving?
On 2021-01-07 11:09:35 in Sensor
What are the sensors used in cars?
On 2020-11-28 11:38:16 in Sensor
Why do we need shielding design when designing EMC?
On 2020-10-15 10:27:18 in Generally electronic semiconductor
How to choose a mechanical hard disk?
On 2020-09-17 10:22:42 in IC Chips
SSD solid state still can not replace mechanical hard disk, what is the reason?
On 2020-09-04 10:36:16 in Generally electronic semiconductor
SSD solid state still can not replace mechanical hard disk, what is the reason?
On 2020-09-04 10:26:08 in Generally electronic semiconductor
What is PLC?
On 2020-06-09 10:40:51 in Connector
What are the reasons and conditions for interrupting ISR?
On 2020-06-02 10:23:57 in Generally electronic component
The demand for artificial intelligence to promote the FPGA market, can this innovation solve application bottlenecks?
On 2020-05-13 11:22:47 in IC Chips
First realization of high-speed programmable large array two-dimensional optical phased array chip
On 2020-01-08 10:48:44 in Discrete Semiconductor
How to realize high-speed programmable large array two-dimensional optical phased array chip?
On 2019-12-24 10:31:04 in IC Chips
This article describes the characteristics of the high-speed programmable large array two-dimensional optical phased array chip. ...
What is FPGA, what are the advantages and disadvantages?
On 2019-12-19 10:47:00 in IC Chips