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? ...
What is the spectral properties?
On 2019-01-15 12:09:58 in Knownlege
This article describes the spectral properties. ...
What is tungsten-molybdate system?
On 2019-01-14 16:51:56 in Knownlege
This article describes the tungsten-molybdate system ...
What is the defferent between variable capacitor and trimming capacitor?
On 2019-01-12 14:22:19 in Capacitors
This article describes the defferent between variable capacitor and trimming capacitor ...
What is a display unit?
On 2019-01-11 14:38:25 in Photoelectric
This article briefly introduces the display unit ...
Future Development of White LED
On 2019-01-09 16:10:56 in Photoelectric
This article briefly describes the future development of white LED ...
What is a multivibrator?
On 2019-01-08 16:54:51 in IC Chips
This article describes the multivibrator. ...
One of the special resistor:thermistor
On 2019-01-07 16:33:18 in Resistors
This article briefly introduces the thermistor ...
What is a two-way trigger diode and how to detect it?
On 2019-01-02 17:59:43 in Generally electronic semiconductor
This article describes the two-way trigger diode and the detection. ...
Ceramic component
On 2019-01-02 16:28:23 in Generally electronic component
This article describes the ceramic component ...
Photosensitive resistor and photosensitive transistor
On 2018-12-29 15:34:08 in Photoelectric
This article describes the photosensitive resistor and photosensitive transistor ...
What’s the Difference Between PCB and PCBA?
On 2018-12-28 10:31:41 in Knownlege
This article writes about the difference between PCB and PCBA ...
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 is a LED emission tube and how to detect it?
On 2018-12-21 14:28:11 in Photoelectric
This article briefly introduces what is a LED emission tube and how to detect it ...
How About Criteria for Selection of an Oscillator
On 2018-12-20 11:45:56 in Generally electronic component
This article describes how about criteria for selection of an oscillator ...
What are the resistors functions,parameters and how to identify the resistance of the resistor?
On 2018-12-17 13:58:35 in Resistors
This article describes what are the resistors functions,parameters and how to identify the resistance of the resistor? ...
What is an optical coupler and how to measure it?
On 2018-12-15 14:23:34 in Photoelectric
This article introduces what is an optical coupler and how to measure it ...
What are the main parameters of FET?
On 2018-12-15 12:01:33 in Generally electronic semiconductor
This article introduces the main parameters of FET. ...
What is a three-terminal integrated voltage regulator and how to classify?
On 2018-12-14 15:01:07 in Knownlege
This article describes the role of three-terminal integrated voltage regulator and how to classify ...
How to identify and detect common diodes?
On 2018-12-14 14:17:24 in Generally electronic semiconductor
This article briefly introduces how to identify and detect common diodes ...
Household lighting switch
On 2018-12-11 14:08:05 in Technology
This article introduces some common household lighting switch ...
How to repair the circuit board?
On 2018-12-10 13:33:55 in Technology
This article briefly introduces how to repair the circuit board? ...
How to choose an air switch
On 2018-12-06 13:34:28 in Knownlege
This article briefly introduces how to choose an air switch ...
What should we pay attention to in anti-electromagnetic interference design?
On 2018-12-06 11:45:52 in Knownlege
This article writes about the anti-electromagnetic interference design ...
Matters needing attention in the selection and use of Integrated Circuits
On 2018-12-04 11:41:53 in IC Chips
This article describes the selection and use of Integrated Circuits ...
The difference between resistance and impedance
On 2018-12-04 11:32:41 in Knownlege
This article describes the difference between resistance and impedance ...
Transformer
On 2018-12-04 10:31:30 in Technology
This article describes the basic principles of the transformer ...
Packaging and pin identification of integrated circuits
On 2018-12-03 14:10:01 in IC Chips
This article is about the packaging and pin identification of integrated circuits ...
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 ...
How to identify and detect common diodes?
On 2018-10-26 15:48:50 in IC Chips
Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...
What is the difference and relationship between ASIC and FPGA?
On 2023-06-09 13:29:35 in IC Chips
This article describes the characteristics of the ASIC and FPGA. ...
What are the external interfaces of the computer?
On 2023-05-20 13:18:43 in IC Chips
This article describes the characteristics of the computer. ...
What are the types of digital audio interfaces?
On 2023-05-19 11:53:24 in IC Chips
This article describes the characteristics of the digital audio interfaces. ...
What are the external interfaces of the computer?
On 2023-05-18 11:44:41 in IC Chips
This article describes the characteristics of the external interfaces of the computer. ...
What are the types of digital audio interfaces?
On 2023-05-16 11:46:32 in IC Chips
This article describes the characteristics of the interfaces. ...
How to convert blue OLED to white OLED?
On 2021-11-20 11:11:46 in Photoelectric
This article describes the characteristics of the OLED to white OLED. ...
What is the principle of the scanning method of the led display?
On 2021-10-25 10:50:28 in Photoelectric
This article describes the characteristics of the led display. ...
How does the fiber optic connector work?
On 2021-08-19 10:38:21 in Connector
This article describes the characteristics of the connector. ...
How to standardize the network interface of the crystal head of the RJ45 interface connector?
On 2021-08-12 10:59:06 in Connector
This article describes the characteristics of the RJ45 interface connector. ...
Which is better, the video DP interface or the HDMI interface?
On 2021-08-09 10:50:18 in Connector
This article describes the characteristics of the interface. ...