The principle of the radio analysis
On 2019-01-05 11:13:09 in Generally electronic component
The structure, type and detection method of the loudspeaker.
On 2019-01-04 15:57:15 in Generally electronic component
What is an infrared receiver?
On 2019-01-02 16:02:03 in Generally electronic semiconductor
What is the high voltage power transformer in the microwave oven and how to detect it?
On 2018-12-25 15:01:36 in Transformer
This article introduces the high voltage power transformer in the microwave oven and how to detect it ...
Thyristor
On 2018-12-25 14:24:38 in Generally electronic semiconductor
What is the principle of photoelectric conversion devices?
On 2018-12-08 10:40:53 in Knownlege
What is the role of the power tube?
On 2018-12-01 11:43:01 in Technology
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 ...
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. ...
What are the advantages of fiber grating sensors?
On 2023-12-19 16:47:05 in Sensor
What is laser displacement sensing technology?
On 2023-10-25 11:31:32 in Sensor
What is the key foundation of RFID to build intelligent manufacturing?
On 2023-05-20 13:00:01 in IC Chips
What are the grounding problems of RS-422 and RS-485?
On 2021-12-01 10:59:45 in Connector
How to design the power module of LED display?
On 2021-11-26 11:21:29 in Photoelectric
Which ones do you know about network storage technology?
On 2021-08-26 10:44:21 in Technology
What is the patch connector in the wire-to-board connector?
On 2021-07-22 10:41:34 in Connector
What should I pay attention to when designing and developing a switching power supply DC-DC control chip?
On 2021-07-14 10:50:29 in IC Chips
Which ones do you know about network storage technology?
On 2021-06-21 11:08:03 in Knownlege
What is the difference between resonant capacitor and filter capacitor?
On 2021-05-18 10:45:29 in Generally electronic semiconductor
What is the basic principle of sonar signal simulator based on DDS technology?
On 2021-03-20 11:13:27 in Relays
What are the applications of door magnetic sensors in access control systems?
On 2021-01-23 11:02:53 in Sensor
What is the detection principle of fiber optic sensors?
On 2020-12-03 13:43:10 in Sensor
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 are capacitance charging and discharge?
On 2019-08-21 10:54:46 in Capacitors
Do you know how to rectify capacitor?
On 2019-08-20 11:05:57 in Capacitors
Why increase the electromagnetic compatibility of medical electronic devices?
On 2019-08-01 11:30:47 in Technology
Comparison of OLED and QLED and comparison of advantages
On 2019-05-30 14:42:03 in Generally electronic semiconductor
How to make a wireless music doorbell?
On 2019-04-20 13:27:35 in Knownlege
How to make a fast battery charger?
On 2019-01-21 16:38:37 in Technology
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 ...
Do You Know These Sensor Inventions?
On 2018-12-29 10:30:58 in Sensor
What is the basic principles and roles of loudspeakers ?
On 2018-12-15 11:35:54 in Generally electronic component
Using integrated passive devices in micromodule SIP
On 2018-11-22 10:20:19 in Generally electronic semiconductor
Integrated passive devices are nothing new in our industry - they have a long history and are well known. ...
What are the three eras of FPGA development?
On 2023-06-14 13:42:22 in IC Chips
What are the advantages and disadvantages of OLED?
On 2021-11-08 11:02:28 in Photoelectric
Analysis of Design Method of Interface Drive Based on USB Device.
On 2020-10-17 10:35:14 in IC Chips
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
How is RFID long-range read-write antenna designed?
On 2020-08-15 11:10:10 in IC Chips
What are the semiconductor materials used in RF microwave power transistors?
On 2020-05-19 09:32:04 in IC Chips