If there is no same type of pipe in use, how to replace it?
On 2018-10-26 15:50:14 in Relays
Diodes are generally not good repair, damage can only be replaced. In selecting diodes, we should pay attention to the following principles. ...
Main parameters of inductors
On 2018-08-22 12:34:29 in Relays
The main parameters of inductors include inductance, permissible deviation, quality factor, sectional capacitance and rated current. ...
Identification and detection of active resistance elements
On 2018-08-22 11:08:45 in Relays
Resistance is one of the most common and basic electronic components. ...
What are the applications of MEMS sensors in the field of ocean observation?
On 2023-08-28 15:55:55 in Sensor
This article describes the characteristics of the MEMS sensors. ...
What are the three main technical routes for white LEDs?
On 2022-01-10 10:43:03 in Discrete Semiconductor
This article describes the characteristics of the white LEDs. ...
How to use a resistance strain gage load cell?
On 2020-12-18 10:49:50 in Sensor
This article describes the characteristics of the sensor. ...
What are the practical effects of Hall effect sensors?
On 2020-11-30 11:51:49 in Sensor
This article describes the characteristics of the Hall effect sensors. ...
What are the various classifications and detection principles of fiber optic sensors?
On 2020-11-27 11:10:13 in Sensor
This article describes the characteristics of the fiber optic sensors. ...
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. ...
What is the working principle of intelligent colored lights controller?
On 2019-01-28 15:21:12 in Technology
This article writes about the working principle of intelligent colored lights controller ...
How to prevent solid-state relay and equipment failure!
On 2018-12-17 11:51:59 in Relays
The article explores how to prevent solid-state relay and equipment failure! ...
How to realize the asynchronous signal edge detection circuit?
On 2023-08-15 18:22:59 in Filter
This article describes the characteristics of the asynchronous signal edge detection circuit. ...
Reliability Engineering and Reliability Testing in PCBA Manufacturing
On 2023-08-03 11:37:39 in PCBA
In the PCBA (Printed Circuit Board Assembly) manufacturing process, reliability engineering and reliability testing are essential links. This article will introduce reliability engineering principles and reliability testing methods in PCBA manufacturing t ...
Techniques and Methods of PCBA Fault Diagnosis and Repair
On 2023-08-01 10:50:47 in PCBA
During the manufacture and use of PCBA (Printed Circuit Board Assembly), failures are inevitable. This article will introduce common techniques and methods of PCBA fault diagnosis and repair, including fault analysis, application of test tools, replacemen ...
What are the advantages of the piezoelectric effect?
On 2023-07-12 15:05:18 in Filter
This article describes the characteristics of the piezoelectric effect. ...
The characteristics and application of multi-cell lithium battery charging management IC
On 2023-03-10 13:48:07 in IC Chips
Multi-cell Lithium-ion battery charger ICs are integrated circuit chips used to charge and protect batteries, used in portable devices such as digital cameras, smartphones and gaming devices. ...
How to Select and Use Angle Sensors for Power Steering, Electric Motors, and Robotics
On 2023-03-06 15:29:23 in Sensor
Summary: This article discusses the types and applications of angle sensors and the considerations for selecting and using them in power steering, motor, and robotic systems. ...
What is the difference between led backlit screen and IPS screen?
On 2022-01-21 10:43:33 in Discrete Semiconductor
This article describes the characteristics of the screen. ...
What are the reasons why connectors are superior to hard wiring?
On 2021-08-18 10:50:41 in Connector
This article describes the characteristics of the connectors. ...
What are the key factors for digital power to replace analog power?
On 2021-03-27 10:54:46 in Generally electronic semiconductor
This article describes the characteristics of the controller. ...
How should I choose an electrolytic capacitor?
On 2019-12-12 10:26:00 in Capacitors
This article describes the characteristics of the electrolytic capacitors. ...
What is the EMC filter rectification six-step method?
On 2019-12-04 10:46:17 in IC Chips
This article describes the characteristics of the filter. ...
What is the structure of the switching power supply transistor amplifier circuit?
On 2019-10-25 10:19:52 in Generally electronic component
This article describes the characteristics of the transistor amplifier. ...
Do you know how to design the system ground?
On 2019-10-16 10:27:51 in Knownlege
This article describes the characteristics of the system ground. ...
How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?
On 2019-09-05 10:06:41 in Generally electronic component
This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...
What is the difference between magnetic beads and inductors in solving EMI and EMC?
On 2019-08-03 11:00:23 in Generally electronic component
This article describes the characteristics of the inductors. ...
Development of connector technology
On 2019-07-03 10:57:03 in Connector
This article briefly introduces the development of connector technology ...
A method for detecting resistance components using a multimeter.
On 2019-05-30 14:42:49 in Resistors
This article introduces A method for detecting resistance components using a multimeter. ...
Low power design for single battery powered applications
On 2019-05-21 13:36:00 in Generally electronic component
This article describes the low power design for single battery powered applications ...
Power in the ATX power supply
On 2019-04-08 16:09:09 in Knownlege
This article writes about the active power and reactive power in the ATX power supply ...
What is the working principle of water tank water level automatic controller ?
On 2019-01-23 17:14:25 in Knownlege
This article writes about the working principle of water tank water level automatic controller ...
What is the principle of white LED illumination by fluorescence conversion?
On 2019-01-11 10:25:12 in Photoelectric
This article writes about the principle of white LED illumination by fluorescence conversion ...
Pin identification and detection method of LED digital tube
On 2019-01-05 12:09:49 in Photoelectric
This article describes the pin identification and detection method for LED digital tube ...
Commonly used connector
On 2019-01-04 16:23:50 in Connector
This article describes some commonly used connector ...
What is an infrared receiver?
On 2019-01-02 16:02:03 in Generally electronic semiconductor
This article describes the infrared receiver ...
Will Lithium-ion Battery Be Replaced By Solid-state Battery in the Future?
On 2018-12-25 15:15:05 in Generally electronic component
The article explores whether lithium-ion battery be replaced by solid-state battery in the future ...
What is an integrated circuit?
On 2018-12-18 16:15:07 in IC Chips
This article briefly introduces what is an integrated circuit ...
What is a photoelectric switch and how to detect it?
On 2018-12-14 14:53:08 in Photoelectric
This article briefly introduces what is a photoelectric switch and how to detect it? ...