what is a discoloration light emitting diode?
On 2018-12-27 13:33:07 in Photoelectric
How to make an electronic energy saving lamp?
On 2019-01-19 16:55:13 in Technology
Five.Optocoupler
On 2018-10-31 11:35:12 in Generally electronic semiconductor
Optocoupler is an electrical and photoelectric converter composed of LED and photosensitive transistors ...
What will happen if different sensors are damaged?
On 2021-03-22 11:10:31 in Sensor
What is excitation spectra?
On 2019-01-11 13:21:32 in Knownlege
What are the advantages of OLED?
On 2021-11-04 10:44:37 in Photoelectric
What is the interconnection method of the PCB board?
On 2020-12-12 10:40:43 in IC Chips
How it Works about the O2 sensor?
On 2018-12-17 11:12:19 in Sensor
What are the types of digital audio interfaces?
On 2023-05-19 11:53:24 in IC Chips
What are the types of digital audio interfaces?
On 2023-05-16 11:46:32 in IC Chips
What will happen if different sensors are damaged?
On 2020-12-26 10:34:27 in Sensor
Signal Integrity and Electromagnetic Interference Treatment in PCBA Design
On 2023-08-15 14:12:05 in PCBA
In the PCBA (Printed Circuit Board Assembly) design process, signal integrity and electromagnetic interference processing are crucial. This article will introduce the concept of signal integrity in PCBA design, influencing factors and processing methods, ...
What are the requirements for NDIR carbon dioxide sensor used in incubator?
On 2023-08-16 18:00:15 in Sensor
In order to achieve satisfactory TV results, how to select and use DLP splicing screens?
On 2020-09-02 10:22:03 in Generally electronic component
The principle, advantages and disadvantages of several liquid level gauges
On 2019-07-03 10:58:24 in Knownlege
This article describes the principle, advantages and disadvantages of several liquid level gauges ...
Classification of traverse
On 2018-10-30 11:53:32 in Knownlege
And the following is a single strand;the section area of 10mm'is more than one strand,and several strands or dozens of strands are twisted together to form a root, which has 7 shares,19 shares,37 shares and so on. ...
Four wave soldering daily maintenance and maintenance knowledge
On 2018-10-30 11:01:43 in Relays
Four wave soldering daily maintenance and maintenance knowledge 1 regularly check the heating pipe voltage is normal,too high voltage will damage the heating pipe. ...
What are the technical applications of embedded splicing controllers?
On 2021-03-05 10:44:16 in Generally electronic semiconductor
How does the water quality sensor used in aquaculture parameter detection work?
On 2023-11-13 16:00:14 in Sensor
Comparison of OLED and QLED and comparison of advantages
On 2019-05-30 14:42:03 in Generally electronic semiconductor
The application of capacitors on motherboard
On 2019-03-05 15:19:09 in Capacitors
How does an infrared proximity sensor work?
On 2020-11-18 11:26:50 in Sensor
When installing some electronic components on the board,something should be cared.
On 2019-01-19 16:34:08 in Knownlege
This article descirbes when installing some electronic components on the board,something should be cared. ...
What are the characteristics and functions of magnetic beads?
On 2019-08-15 10:16:55 in Technology
Microstar (MSI) Motherboard Point Bitmap usage method.
On 2019-04-17 17:33:23 in Knownlege
Common socket and its function
On 2018-12-14 15:23:26 in Generally electronic component
what is a super bright light emitting diode?
On 2018-10-26 16:22:18 in Generally electronic semiconductor
What are the applications of programmable perovskite nanowires in composites?
On 2019-12-25 13:55:45 in Capacitors
How to use the special resistor:network resistor and adjustable resistor?
On 2019-01-21 10:43:42 in Resistors
What are the performance characteristics of the piezoelectric ceramic buzzer and how to detect it?
On 2018-12-25 10:39:23 in Generally electronic component
This article briefly introduces the performance characteristics and detection of the piezoelectric ceramic buzzer. ...
what are the characteristics of a light emitting diode?
On 2018-10-26 16:17:19 in IC Chips
Light emitting diodes have the same conductivity as ordinary diodes.When positive currents pass through PN junctions ...
How to distinguish between USB Type-C and USB 3.1?
On 2020-10-12 10:56:21 in Connector
What are the techniques for car electronic instrument maintenance?
On 2019-07-10 10:53:09 in Technology
Electrooptic devices are just the opposite
On 2018-10-31 11:01:18 in Knownlege
The history of photoelectric technology is actually earlier than that of electronic technology.In early twentieth Century, Einstein won the Nobel prize with the discovery of photoelectric effect ...
What are the external interfaces of the computer?
On 2023-05-20 13:18:43 in IC Chips
How to make DC adjustable power supply?
On 2019-01-22 16:54:34 in Technology
What is the priciple of the digital tube?
On 2019-01-22 16:49:17 in Photoelectric
What are the problems should be paid attention to when using automobile digital multimeter?
On 2019-03-08 11:15:46 in Question
This article describes some problems should be paid attention to when using automobile digital multimeter ...
How to select external connection mode of printed Circuit Board?
On 2019-01-15 11:19:29 in Knownlege
What is COB?
On 2019-01-02 15:26:57 in Technology