What is a monochrome LED dot matrix display?
On 2018-10-29 15:27:20 in Relays
Excellent LED dot matrix display is a monochrome light-emitting diode in accordance with the structure of rows and columns ...
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. ...
Display LCD and LED
On 2018-12-08 10:52:21 in Generally electronic semiconductor
This article writes about the different roles of display LCD and LED ...
which aspects should be considered when choose the display connector?
On 2019-07-08 16:25:38 in Connector
This article introduces some aspects that should be considered when choose the display connector ...
What are the factors affecting the high-power RF and microwave of RF connectors?
On 2021-08-31 10:32:41 in Connector
This article describes the characteristics of the connectors. ...
What is the principle of the scanning method of the led display?
On 2021-10-25 10:50:28 in Photoelectric
This article describes the characteristics of the led display. ...
What are the application fields of led display?
On 2022-01-05 10:45:29 in Discrete Semiconductor
This article describes the characteristics of the led display. ...
What is a LED emission tube and how to detect it?
On 2018-12-21 14:28:11 in Photoelectric
This article briefly introduces what is a LED emission tube and how to detect it ...
what is a multidigit LED digital tube?
On 2018-10-29 15:17:58 in Photoelectric
A number of LED digital tube is developed on the basis of an LED digital tube.The number of digital characters will be packaged together to become a number of digital control ...
How to make DC adjustable power supply?
On 2019-01-22 16:54:34 in Technology
This article describes how to make DC adjustable power supply ...
What screen is led backlight and what is the difference with OLED?
On 2021-10-26 11:25:34 in Photoelectric
This article describes the characteristics of the led backlight ...
How to design a negative charge pump white LED driver?
On 2019-08-09 11:07:35 in Photoelectric
This article describes the characteristics of the LED driver. ...
What are the components of the wired mouse module and connector?
On 2019-01-14 17:44:21 in Knownlege
This article introduces some the components of the wired mouse module and connector ...
What are the development factors driving the growth of BTB connectors in the 5G era?
On 2021-09-02 10:37:38 in Connector
This article describes the characteristics of the connector. ...
how to detect the discoloration LEDs?
On 2018-10-26 16:40:18 in Memory
As shown in Figure 5-18,a circuit for detecting a discoloration light emitting diode (LEDs),a multimeter is placed in the RX10k2 block,and the two pin is connected. ...
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. ...
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 ...
What should be noticed during the selection and use of LED screens?
On 2020-07-25 10:21:45 in IC Chips
This article describes the characteristics of the LED. ...
What is a circuit connector?
On 2018-12-08 13:51:01 in Knownlege
This article describes the role of circuit connector ...
which aspects should be considered when choose the display connector?
On 2019-07-09 14:13:06 in Connector
This article introduces some aspects that should be considered when choose the display connector ...
What is the difference between LED screen and OLED screen structure?
On 2019-07-13 10:51:23 in Photoelectric
The article explores the difference between LED screen and OLED screen structure ...
Study on luminescence Properties of Red Phosphors for White LED
On 2019-01-14 16:02:18 in Photoelectric
This article study on luminescence Properties of Red Phosphors for White LED ...
Introduction of Audio Power Amplifier
On 2018-12-03 13:50:59 in Technology
This article describes the characteristics Audio Power Amplifier ...
Introduction of Audio Power Amplifier
On 2018-12-10 10:45:21 in Knownlege
This article describes the characteristics of Audio Power Amplifier ...
How to measure the color LED dot matrix display?
On 2018-10-29 15:33:54 in Memory
The color LED dot matrix display is the same as monochrome.You can use short columns or rows of methods to detect,just a little cumbersome operation ...
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 ...
Comparative analysis of 5 types of radiators for LED lighting fixtures
On 2019-07-09 13:56:22 in Photoelectric
This article describes Comparative analysis of 5 types of radiators for LED lighting fixtures ...
What is an LED digital tube?
On 2018-10-29 15:10:23 in Photoelectric
A commonly used LED digital tube is composed of seven light-emitting tubes,which is composed of eight figures,with a decimal point inside the eight-section digital tube, Figure is shown as the digital tube shape and internal Structure Chart ...
RJ45 Connectors
On 2023-03-04 14:24:38 in Capacitors
RJ45 connector is a networking component consisting of pins, plastic cover and metal contacts, used to connect two devices and store electrical charge for data transmission. ...
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 ...
What are the application characteristics and development trends of automotive connectors?
On 2020-06-12 10:44:33 in Generally electronic semiconductor
This article describes the characteristics of the connectors. ...
Check for computer power problems
On 2018-12-04 10:55:29 in Technology
This article briefly introduces how to check for computer power problems ...
Light control automatic energy saving LED light circuit
On 2019-01-23 17:42:10 in Knownlege
This article writes about the light control automatic energy saving LED light circuit ...
Control power,power supply and chassis power supply
On 2018-12-11 11:23:56 in Knownlege
This article writes about the different roles of control power,power supply and chassis power supply ...
Research finds that LED can replace laser as a method of transmitting near-infrared light
On 2019-07-20 10:49:03 in Photoelectric
This article writes about that a research finds that LED can replace laser as a method of transmitting near-infrared light ...
Is the connection effect on the electrical connector good?
On 2020-06-18 11:54:31 in IC Chips
This article describes the characteristics of the eleal connectctricor. ...
How to detect and repair ?
On 2018-12-20 13:52:32 in Photoelectric
This article describes how to detect and repair LEDs ...
How to design a high-performance LED display?
On 2021-09-07 10:35:27 in Generally electronic semiconductor
This article describes the characteristics of the LED display. ...
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 principle of LED lighting technology?
On 2021-11-25 10:39:52 in Photoelectric
This article describes the characteristics of the LED lighting technology. ...