What is the characteristic and classification of Digital Logic Gate Circuit?
On 2019-01-09 15:20:34 in IC Chips
What is the varistor?
On 2018-12-21 10:11:38 in Resistors
What is an buzzer and speaker?
On 2019-01-21 16:58:01 in Generally electronic component
How to measure the optocoupler?
On 2018-10-27 10:43:42 in Photoelectric
Because the way of the optical coupler is not the same,so the test should be based on different structures for measurement and judgment. ...
Several chips on computer motherboard
On 2019-02-12 17:09:53 in IC Chips
What is a one-way thyristor?
On 2018-10-29 13:54:54 in Generally electronic semiconductor
SCR is a three-terminal semiconductor device composed of PNPN four-layer semiconductor material. ...
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 solve the problem of conducted EMI?
On 2020-08-17 10:42:52 in Capacitors
When do you need to add an I2C isolator at design time?
On 2019-07-02 15:41:18 in Knownlege
What are the applications of decoupling capacitors in single-chip circuits?
On 2019-09-26 10:22:42 in Capacitors
Do you know how to design printed boards and system wiring?
On 2019-08-24 11:42:49 in Generally electronic component
What are the measures to improve electromagnetic compatibility?
On 2019-09-10 10:17:48 in Technology
How many of the 6 characteristic parameters of capacitors do you know?
On 2023-03-07 16:54:04 in Capacitors
Capacitors are commonly used in electrical components and circuits for their ability to store and control charge, provide low impedance and high voltage withstanding capacity, self-discharge, and be temperature insensitive. ...
What are the measures to improve the anti-interference ability of electronic products?
On 2019-10-12 09:57:36 in Capacitors
What are the measures to improve the anti-interference ability and electromagnetic compatibility?
On 2019-08-19 10:42:46 in Generally electronic component
How to deal with EMI and EMC in high frequency?
On 2021-04-01 10:38:22 in Generally electronic component
What is the principle of 2.4G wireless transceiver module?
On 2019-08-21 11:02:37 in Generally electronic component
Using integrated passive components in the micro-module SIP
On 2018-11-21 11:20:07 in Memory
Integrated passive devices are nothing new in our industry – they have been around for a long time and are well known. ...
Photosensitive resistor
On 2018-10-31 11:15:12 in Resistors
Photoresistor is a device made of semiconductor photoelectric effect principle.When the semiconductor is exposed to light ...
What is an optical coupler?
On 2018-10-27 10:41:35 in Memory
Optical coupler also known as photoelectric isolator,referred to as optocoupler. Optical couplers use light as a medium to propagate the Telecom number ...
Average current type LED step-down constant current driver AP5126
On 2023-03-20 13:49:59 in Generally electronic semiconductor
Average Current Type LED Buck Converters AP5126 is an efficient and cost-effective device designed for driving a wide range of LED based lighting systems. It has high efficiency, adjustable frequency, and temperature protection circuit. ...
What is the working principle of the operational amplifier circuit?
On 2019-09-25 10:27:35 in Generally electronic semiconductor
XA7A100T-1CSG324Q IC FPGA 285 I/O 324BGA Xilinx Inc.
On 2018-11-28 11:33:26 in IC Chips
Here are some information about the XA7A100T-1CSG324Q IC FPGA 285 I/O 324BGA Xilinx Inc. product, which will give you a preliminary understanding of this product. If you are interested, you can visit our website for further information or contact us. ...
How to convert blue OLED to white OLED?
On 2021-11-20 11:11:46 in Photoelectric
What is a differential signal, why use amplifier circuit ?
On 2019-09-29 10:14:16 in Generally electronic component
What are the features of LED lighting?
On 2019-05-30 14:44:19 in Generally electronic semiconductor
Application of the operational amplification
On 2019-03-13 11:31:37 in IC Chips
What is an Integrated Operational Amplifier?
On 2019-01-07 17:33:42 in Knownlege
Connectors are the most indispensable part of electronics
On 2019-07-12 13:42:51 in Connector
What is the structure and function of low-voltage electrical appliances?
On 2019-05-25 14:08:17 in Generally electronic component
This article briefly introduces the structure and function of low-voltage electrical appliances Low-voltage electrical structure ...
How to use an internal heat type soldering iron?
On 2019-01-27 15:07:11 in Technology
2-way optocoupler relay module
On 2023-03-22 14:16:42 in IC Chips
The 2-channel optical coupler relay module IC is a versatile and reliable IC used to transfer signals and protect circuits in a variety of devices. ...
What is the work principle of LED cycle light and the list of components to form it?
On 2019-01-23 16:37:01 in Technology
This article write about the work principle of LED cycle light and the list of components to form it ...
Extend the life of electrical appliances
On 2019-05-08 14:37:43 in Technology
The application of capacitors on motherboard
On 2019-03-05 15:19:09 in Capacitors
What is a 555 timer?
On 2019-01-09 13:23:23 in IC Chips
What is the application of crystal oscillator?
On 2019-03-02 11:38:31 in Question
Three types of the comparator
On 2019-01-08 13:36:28 in IC Chips
What are the various classifications and detection principles of fiber optic sensors?
On 2020-11-27 11:10:13 in Sensor
What is a universal bridge?
On 2019-01-05 10:24:47 in Knownlege