How much do you know about RS-422 and RS-485?
On 2022-03-08 10:43:00 in Knownlege
How to design the ultrasonic signal transmitting and receiving circuit based on AT89S52 single chip microcomputer?
On 2019-10-08 18:04:13 in IC Chips
What is the difference between a transformer and a coupled inductor?
On 2019-06-10 16:00:27 in Transformer
What is the structure of the moving coil microphone and how to detect it?
On 2019-01-02 15:05:41 in Knownlege
The relationship and optimization method between PCBA design and electromagnetic compatibility (EMC)
On 2023-07-22 15:54:42 in PCBA
Electromagnetic compatibility (EMC) is an important consideration in PCBA (Printed Circuit Board Assembly) design. This article will introduce the relationship between PCBA design and EMC, explain the reasons for EMC problems, and provide some optimizatio ...
What is the difference and connection between a differential pressure sensor and a differential pressure transmitter?
On 2023-07-20 14:30:44 in Sensor
What is the Hall element magnetoelectric sensor?
On 2018-12-27 13:21:38 in Sensor
Identification and detection of capacitance components
On 2018-08-22 12:26:48 in Relays
Inductors are usually classified by skeleton, winding, shielding, packing material, magnetic core or magnetic core. ...
How to design the following voltage circuit of the op amp?
On 2020-12-14 11:12:53 in IC Chips
What is the working principle of the current transformer sampling circuit?
On 2023-08-09 17:06:05 in Sensor
Optocoupler
On 2019-01-04 15:37:11 in Photoelectric
How to install the eddy current sensor?
On 2023-11-17 15:15:45 in Sensor
What is the working principle of the filter circuit?
On 2019-09-21 10:07:50 in Generally electronic semiconductor
How to apply self-interrogation and diagnostic functions to ensure the integrity of sensor data?
On 2021-05-31 10:42:42 in Sensor
Do you know what are the precautions for using MOS tubes?
On 2019-12-11 10:38:46 in Discrete Semiconductor
How does sensor technology show its charm?
On 2020-11-19 11:08:45 in Sensor
Ultra-high power density for 100W USB power delivery adapters.
On 2019-08-07 11:17:40 in Capacitors
Detailed explanation of the rectification circuit of the DC regulated power supply
On 2023-03-08 13:38:07 in IC Chips
Rectifier circuit is an integral part of DC-to-DC converters, which uses diodes to convert the incoming AC signal into a single and consistent DC signal. The transformer adjusts the AC signal before it is filtered, and the error amplifier monitors the out ...
What is the phase shift in the analog circuit?
On 2019-08-10 11:07:00 in Generally electronic component
What are the applications of Hall current sensors in telecommunications rectifiers?
On 2021-08-04 11:00:02 in Sensor
What are the symbols represent in circuit diagram?
On 2019-03-26 11:26:30 in Generally electronic component
What is a universal bridge?
On 2019-01-05 10:24:47 in Knownlege
How to distinguish the types of circuits, and what are the layout rules for mixed digital and analog design?
On 2020-08-25 11:24:36 in IC Chips
Best Practices and Tips in PCBA Design
On 2023-07-19 14:12:20 in PCBA
In the PCBA (Printed Circuit Board Assembly) design process, adopting best practices and techniques can improve the performance, reliability and manufacturing efficiency of the circuit board. ...
How do filter capacitors and common mode inductors eliminate electromagnetic interference?
On 2019-08-12 10:30:07 in Capacitors
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 are the seven commonly used interface types in circuit design?
On 2022-05-26 11:12:50 in Connector
What should we pay attention to in anti-electromagnetic interference design?
On 2018-12-06 11:45:52 in Knownlege
Autotransformer and voltage regulating transformer
On 2018-08-28 17:33:17 in Relays
The common characteristic of transformer is that the DC circuit on both sides is completely separated, and the energy transfer on both sides is coupled by magnetic field. ...
How to test the electromagnetic compatibility of the excitation switching power supply circuit?
On 2019-12-05 10:32:19 in IC Chips
What to do if the processor interface is wrong?
On 2021-08-25 10:36:26 in Connector
A preliminary understanding of the parasitic effects of resistors and capacitors
On 2018-12-26 10:39:18 in Technology
What is the working principle of various buck regulators?
On 2021-07-13 10:55:40 in Transformer
What are the functions of the universal bridge instrument knobs and switches?
On 2019-01-27 14:53:54 in Knownlege
The type and detection method of microphone
On 2018-12-28 15:10:51 in Generally electronic component
How to solve the electromagnetic interference problem of LED drive power?
On 2019-09-24 10:17:31 in Photoelectric
This article briefly introduces how to solve the electromagnetic interference problem of LED drive power? ...
What are the semiconductor materials used in RF microwave power transistors?
On 2020-05-19 09:32:04 in IC Chips
What is the difference between resonant capacitor and filter capacitor?
On 2021-05-18 10:45:29 in Generally electronic semiconductor
What is the mechanism of electromagnetic emission and magnetic field interference?
On 2021-05-24 11:54:42 in Generally electronic component
This article describes the characteristics of the electromagnetic emission and magnetic field interference. ...