LCD liquid crystal display principle and RGB principle
On 2019-07-12 11:58:55 in Photoelectric
This article writes about the LCD liquid crystal display principle and RGB principle ...
the key technology of automotive switches
On 2019-07-09 11:34:38 in Technology
This article describes the key technology of automotive switches ...
Some basic considerations and failure analysis of the connector
On 2019-07-05 16:25:55 in Connector
This article describes some basic considerations and failure analysis of the connector ...
Electromagnetic interference of LED drive power
On 2019-06-13 16:11:37 in Generally electronic semiconductor
This article writes about the electromagnetic interference of LED drive power ...
How to measure 0 ohm resistor?
On 2019-06-05 18:15:37 in Resistors
This article describes the measurement of 0 ohm resistor ...
Debug ST Stellar car controller
On 2019-05-09 14:21:01 in Knownlege
This article describes the debug ST Stellar car controller ...
How to repair the reset circuit?
On 2019-05-05 14:17:25 in Knownlege
This article describes the Repair method for reset circuit failure. ...
What are the reference voltage points of ATX power supplies?
On 2019-04-15 14:08:24 in Knownlege
This article briefly introduces the the reference voltage points of ATX power supplies ...
How to produce a LED dimming table lamp?
On 2019-01-22 16:51:25 in Technology
This article describes how to produce a LED dimming table lamp ...
Some common inductor types
On 2019-01-14 14:09:05 in Inductor
This article briefly introduces some common inductor types ...
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. ...
Some types of common resistor
On 2019-01-09 10:37:52 in Resistors
This article introduces some types of common resistor ...
Lead-free soldering
On 2019-01-05 14:18:20 in Technology
This article writes about the lead-free welding ...
The principle of the radio analysis
On 2019-01-05 11:13:09 in Generally electronic component
This article describes the principle of the radio analysis ...
LED MARKET PROSPECTS: MICRO/MINI LED、3D SENSING
On 2018-12-27 10:45:39 in Photoelectric
This article describes the LED MARKET PROSPECTS: MICRO/MINI LED、3D SENSING ...
Eficient cost-effective cooling solution for high performance chips
On 2018-12-26 18:03:05 in Knownlege
This article describes the Eficient cost-effective cooling solution for high performance chips ...
Thyristor
On 2018-12-25 14:24:38 in Generally electronic semiconductor
This article writes about the thyristor ...
How it Works about the O2 sensor?
On 2018-12-17 11:12:19 in Sensor
This article describes works principles of the O2 sensor ...
Plug-in of electronic components
On 2018-11-01 13:51:17 in Relays
Manual insertion and welding should be first inserted into those components that need to be mechanically fixed,such as the power device radiator,bracket,clip,etc,and then insert the need to weld fixed components. ...
Common parameters
On 2018-10-30 11:49:42 in Memory
peak height refers to the peak soldering PCB to eat tin height ( Figure 2-1 1 43 ) ...
how to detect a dual base diode?
On 2018-10-26 17:10:47 in Memory
discriminant emitter E. When the multimeter is placed in the RX1k2 block and the positive and reverse resistance values between any two electrodes are equal (2~10k2) with two forms ...
Frequency response of audio transformer and high frequency transformer
On 2018-08-23 11:11:57 in Sensor
The nominal power of the output transformer is generally greater than the nominal power of the transformer, and the shape structure and circuit symbols are similar to the transformer. ...
What are the applications of proximity sensors?
On 2024-01-09 15:31:03 in IC Chips
This article describes the characteristics of the proximity sensors. ...
What is the difference between infrared sensor and catalytic combustion sensor?
On 2023-12-18 15:10:24 in Sensor
This article describes the characteristics of the infrared sensor and catalytic combustion sensor. ...
What is the status of FPGA aerospace applications?
On 2023-08-07 18:28:13 in IC Chips
This article describes the characteristics of the FPGA aerospace applications. ...
What are the advantages of wireless sensing technology?
On 2023-07-28 11:41:33 in Sensor
This article describes the characteristics of the wireless sensing technology. ...
Seven steps of PCB layout and wiring and circuit board design skills
On 2023-07-08 15:50:26 in PCBA
PCB layout and routing is a crucial step in circuit board design, which determines circuit performance and reliability. This article will introduce the seven steps of PCB layout and routing, and share some circuit board design skills, aiming to help impro ...
What are the guidelines for FPGA "programmability"?
On 2023-07-01 11:58:44 in IC Chips
This article describes the characteristics of the FPGA "programmability". ...
NXP wireless MCU new products are asked to the market, how to achieve higher bandwidth and lower latency?
On 2023-06-17 11:33:19 in IC Chips
This article describes the characteristics of the wireless MCU new products. ...
With the introduction of new technologies such as Wi-Fi 6, will future network technologies become more complete?
On 2023-06-13 11:43:56 in IC Chips
This article describes the characteristics of the network technologies. ...
What are the limitations of WIFI network coverage?
On 2023-06-09 11:42:30 in IC Chips
This article describes the characteristics of the WIFI network. ...
How is the early development of programmable networks？
On 2023-06-09 11:15:53 in IC Chips
This article describes the characteristics of the programmable networks. ...
What about the development of programmable networks?
On 2023-05-29 11:32:23 in IC Chips
This article describes the characteristics of the programmable networks. ...
What are the characteristics of LED waterproof power supply?
On 2021-11-05 10:38:37 in Photoelectric
This article describes the characteristics of the power supply. ...
What are the effects of connector temperature rise on the performance of lithium batteries?
On 2021-09-01 10:38:49 in Connector
This article describes the characteristics of the connector. ...
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
This article describes the characteristics of the converter. ...
Which ones do you know about network storage technology?
On 2021-06-21 11:08:03 in Knownlege
This article describes the characteristics of the network storage technology. ...
What are the strategies for cloud storage in the future?
On 2021-04-28 10:57:26 in Generally electronic semiconductor
This article describes the characteristics of the cloud storage. ...
Which ones do you know about network storage technology?
On 2021-04-26 10:47:50 in Discrete Semiconductor
This article describes the characteristics of the network storage technology. ...