What are the common transistors?
On 2019-01-08 16:15:52 in Generally electronic semiconductor
This article introduces some common transistors ...
What is a sensor and its role?
On 2018-12-14 11:26:40 in Sensor
This article briefly introduces the sensor and its role. ...
The difference between mobile phone capacitance and inductance
On 2018-12-10 11:38:02 in Knownlege
This article writes about the different between mobile phone capacitance and inductance ...
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 ...
Type and function of time relay
On 2018-12-08 10:45:33 in Knownlege
This article briefly introduces different type and function of time relay ...
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 is the turn-off thyristor?
On 2018-10-29 15:02:28 in Generally electronic semiconductor
The GTO is also a PNPN four-layer semiconductor device whose structure and equivalent circuit are the same as ordinary thyristors. ...
What is the MEMS-based multi-sensor observation system?
On 2023-08-30 16:36:42 in Sensor
This article describes the characteristics of the MEMS-based multi-sensor observation system. ...
What are the applications of cloud technology in medical services?
On 2023-08-23 17:03:39 in Filter
This article describes the characteristics of the cloud technology. ...
Selection and placement strategy of patch components in PCBA assembly
On 2023-08-05 12:01:33 in PCBA
In the PCBA (Printed Circuit Board Assembly) assembly process, the selection and placement strategy of SMD components is an important link to ensure the quality and reliability of the circuit board. This article will introduce the selection principles and ...
How to change the power frequency transformer into a switching power supply?
On 2021-07-01 10:53:59 in Transformer
This article describes the characteristics of the transformer. ...
What are the applications of gas sensors in medical devices?
On 2021-01-29 11:03:49 in Sensor
This article introduces the application areas of gas sensors. ...
What are the types of embedded processors?
On 2019-08-03 10:18:55 in Generally electronic semiconductor
This article describes the characteristics of the embedded processor. ...
What is the status of sensor technology today?
On 2019-07-30 11:31:12 in Sensor
This article briefly introduces the status of sensor technology today ...
The main classification of MEMS sensors
On 2019-07-01 17:49:01 in Sensor
This article describes the main classification of MEMS sensors ...
What is the basic function of ATX power supply?
On 2019-03-20 11:40:51 in Knownlege
This article introduces the basic function of ATX power supply ...
What are the working principles of AM radio?
On 2019-01-11 11:08:24 in Knownlege
This article writes about the working principles of AM radio. ...
what is an infrared light emitting diode and how to detect it?
On 2018-12-28 16:43:35 in Generally electronic semiconductor
This article briefly introduces the infrared light emitting diode and the method to detect it. ...
How to Clean the Dust of an Inverter?
On 2018-12-21 13:41:03 in Generally electronic component
How to Clean the Dust of an Inverter? ...
What are the basic structure of FPGA?
On 2023-05-29 11:43:36 in IC Chips
This article describes the characteristics of the FPGA. ...
What are the connectors used in industrial robots and automation equipment?
On 2021-08-24 10:38:55 in Connector
This article describes the characteristics of the connector. ...
What is the sensor classification and application principle?
On 2020-11-17 12:00:11 in Sensor
This article describes the characteristics of the sensors. ...
What are the basics of synchronizing RS triggers circuit and synchronous D flip-flops?
On 2019-11-30 10:48:06 in IC Chips
This article describes the characteristics of the triggers. ...
How to design power supply electromagnetic compatibility?
On 2019-08-20 11:13:38 in Generally electronic semiconductor
This article describes the characteristics of the power supply electromagnetic compatibility. ...
Do You Know These Sensor Inventions?
On 2018-12-29 10:30:58 in Sensor
This article writes about some sensor inventions ...
The structure and properties of quartz crystal elements
On 2018-11-03 13:39:16 in Question
The quartz crystal element is composed of a quartz wafer,a wafer bracket and a case.The role of the quartz crystal element in the circuit is equivalent to a high Q value LC resonant element ...
What is the role of the thermal relay?
On 2018-12-08 12:03:04 in Relays
This article briefly introduces the role of the thermal relay ...
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. ...
Based on STC12C5A60S2 single-chip microcomputer, how to design the intersection traffic detection system?
On 2019-08-27 10:36:55 in Technology
This article describes the characteristics of the single-chip microcomputer. ...
How to take the value of the light sensor and what is the principle?
On 2023-07-07 11:32:27 in IC Chips
This article describes the characteristics of the light sensor. ...
What is the working principle of the phase sensor?
On 2023-07-03 11:35:00 in IC Chips
This article describes the characteristics of the phase sensor. ...
What is the working principle of RFID read head?
On 2021-05-25 11:24:16 in Generally electronic semiconductor
This article describes the characteristics of the RFID. ...
What is the difference between a triode and a MOS transistor on an analog circuit?
On 2019-12-02 10:36:58 in Generally electronic semiconductor
This article describes the characteristics of the triode and a MOS transistor. ...
What are the techniques for car electronic instrument maintenance?
On 2019-07-10 10:53:09 in Technology
This article writes about the techniques for car electronic instrument maintenance ...
Keyboard, mouse interface circuit analysis and maintenance.
On 2019-07-03 11:03:42 in Technology
Keyboard, mouse interface circuit analysis and maintenance. ...
CPU power supply circuit fault maintenance method.
On 2019-04-09 11:23:30 in Knownlege
This article briefly introduces the CPU power supply circuit fault maintenance method. ...
The relationship between ATX power supply and switching power supply.
On 2019-03-18 16:05:11 in Knownlege
This article briefly introduces the relationship between ATX power supply and switching power supply. ...
What are the basic components on the ATX power board?
On 2019-03-13 13:07:05 in Knownlege
This article introduces the basic components on the ATX power board. ...
Basic functions and characteristics of multimeter
On 2019-02-26 17:53:50 in Knownlege
This article describes the basic functions and characteristics of multimeter ...
Analysis of bad welding quality and countermeasures
On 2019-01-11 13:13:15 in Technology
This article describes the analysis of bad welding quality and countermeasures ...