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. ...
How to design a high-efficiency LED driver circuit?
On 2021-11-13 10:52:16 in Photoelectric
What are the selection criteria for capacitance, resistance, and inductance?
On 2021-06-30 11:30:29 in Generally electronic component
What are the symbols represent in circuit diagram?
On 2019-03-26 11:26:30 in Generally electronic component
What about the iW220l and iW2202 digital controllers based on pulse train patent technology?
On 2021-07-05 11:05:01 in Technology
What are the advantages of analog switches for special applications?
On 2020-03-12 09:26:37 in IC Chips
What are the advantages of analog switches for special applications?
On 2020-01-13 10:43:25 in IC Chips
OLED display full color and drive mode
On 2019-06-14 16:01:06 in Generally electronic semiconductor
Eficient cost-effective cooling solution for high performance chips
On 2018-12-26 18:03:05 in Knownlege
What is the π-type RC and LC filter circuit identification method?
On 2019-11-29 10:43:32 in Capacitors
Headphone
On 2019-01-04 11:32:17 in Generally electronic component
What is the working principle of the filter circuit?
On 2019-09-21 10:07:50 in Generally electronic semiconductor
How to realize energy-saving AC drive system of electric vehicle based on boost DC-DC bidirectional converter and inverter?
On 2021-07-23 10:42:32 in Transformer
What are the classification and working principle of nano sensors?
On 2023-09-09 13:32:40 in IC Chips
What is the working principle of DC-DC converter_DC-DC converter?
On 2021-05-12 11:49:52 in Generally electronic semiconductor
How to solve the electromagnetic interference in PCB?
On 2021-04-08 10:33:44 in Generally electronic semiconductor
What is capacitance?
On 2019-11-05 10:37:32 in Capacitors
What is the design method of FPGA digital electronic system?
On 2023-06-30 11:05:47 in IC Chips
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
What is the definition and classification of luminescence?
On 2019-01-15 15:05:43 in Knownlege
EMI and ESD noise suppression design solutions based on LCD or camera?
On 2020-10-20 11:13:47 in IC Chips
Hard disk selection skills, the difference between Western Digital Blue Disk and Black Disk?
On 2020-09-25 10:42:46 in Generally electronic semiconductor
What is the three-layer stacking technology of Sony's image sensor?
On 2023-08-07 18:46:09 in Sensor
How to deal with EMI and EMC in high frequency?
On 2021-04-01 10:38:22 in Generally electronic component
What is the matching method of RS-422 and RS-485 transmission lines?
On 2021-12-30 10:59:47 in Connector
What about the load capacity and transmission performance of the RS-485 bus?
On 2021-12-27 11:07:24 in Connector
What is the role of the speakers in electro-acoustic devices?
On 2018-12-11 10:38:17 in Knownlege
How to solve the problem of conducted EMI?
On 2020-08-17 10:42:52 in Capacitors
What are the methods and techniques for detecting switching circuit?
On 2019-12-06 10:25:39 in Generally electronic component
Analysis of the power supply circuit of the main board bridge of the Intel H61 chipset.
On 2019-11-15 11:00:45 in Capacitors
This article describes the characteristics of the power supply circuit of the main board bridge of the Intel H61 chipset. ...
What is a resistor?
On 2018-12-14 13:26:07 in Knownlege
What are the applications of waterproof connectors, waterproof connectors, and waterproof cables?
On 2021-07-31 10:55:20 in Connector
What is the power frequency transformer without partial discharge test?
On 2021-05-29 10:47:47 in Transformer
Power management and power consumption optimization in PCBA design
On 2023-08-08 17:12:45 in PCBA
In PCBA (Printed Circuit Board Assembly) design, power management and power consumption optimization are key factors to ensure board performance and reliability. This article will introduce the power management principles and power consumption optimizatio ...
What issues need to be considered when designing LED driver circuits?
On 2021-12-10 10:52:10 in Photoelectric
What are the materials of composition of luminescent ?
On 2019-01-15 13:50:07 in Knownlege
What is the silicate system?
On 2019-01-15 11:07:23 in Knownlege
What is tungsten-molybdate system?
On 2019-01-14 16:51:56 in Knownlege
Characteristics of White LED
On 2018-12-01 11:07:51 in Photoelectric
What is the principle of pulse sensor?
On 2023-07-07 11:25:13 in IC Chips