Darfon Electronics is the world's top two LCD TV backlight module inverter and notebook keyboard manufacturers. Darfon Electronics was founded in 1997. Adhering to the corporate culture of "being down-to-earth, pursuing excellence, and caring for society" and positioning itself as an "expert in optoelectronics and precision components", it focuses on the research and development of peripheral components, power components, and integrated components, as well as product services.
[align=left][font=宋体]Robotic systems have been around for decades, but most of them work blindly. Equipped with only contact, proximity, and position sensors, robots manipulate heavy materials, perfor...
[size=4][b]What is fast charging of batteries? [/b][/size] [size=4] First of all, we need to understand the charging and discharging principle of lithium-ion batteries. Batteries have two poles: the p...
When DSP is running, the code in the flash needs to be copied to the RAM for execution.
What should I do if I want to use external SDRAM as RAM when the code is running because the internal RAM space ...
Vector network analyzers have many scanning modes for different test applications. The input and output of network analyzer trigger signals are very important in many test scenarios, especially in te...[Details]
This paper proposes a
design method of
image cropping
circuit
based on
FPGA
, which uses pixel extraction to change the resolution of the image, thereby achieving the effect of image...[Details]
1. System Overview
At present, the management and monitoring of confidential carriers and important confidential documents are receiving more and more attention, such as office portable co...[Details]
Abstract: Based on DSP closed-loop control inverter,
TMS320F2812
is used
as the controller. The article uses PWM and SPWM generated by DSP programming to drive the high-frequency inverter...[Details]
In 2014, the domestic new energy vehicle market was bleak. Some car companies were at the bottom, struggling for a long time, and some even faced bankruptcy. Many car companies have a wavering atti...[Details]
The first article mentioned that car-related communication networks can be divided into wired connection networks in the car and wireless connection networks outside the car. With the development of ...[Details]
1. Charging problem is still a core pain point, and fast charging technology is expected to usher in opportunities Explosive growth in demand for new energy vehicles; With the strong support of polic...[Details]
ANADIGICS
Today, the capabilities and designs of modern smartphones and high-throughput 4G networks are far superior to those of just a few years ago. However, achieving an excellent mobile br...[Details]
According to Hefei Evening News, after the first G7.5LTPS substrate glass production line in China was ignited, Rainbow Liquid Crystal Glass located in Hefei Xinzhan District has made new progress - ...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
This article mainly introduces the difference between arm architecture and x86 architecture. First, it introduces the ARM architecture diagram, and then the x86 architecture diagram. Finally, it co...[Details]
8x8LED dot matrix principle When MR is high and OE is low, data enters the shift register at the rising edge of SHCP. STCP rising edge is output to the parallel port. Data end of 74595: QA–QH: E...[Details]
;Electronic Newspaper 2001 Issue 18, Page 12 Cs_X1 EQU 26H ;Number of bytes in data buffer Cs0_X1 EQU 25H ;How many bits are there in one byte of buffer U0_X1 EQU 40H ;Data is temporarily stored in b...[Details]
The bottom layer 1), usb_int.c, this file contains two interrupt service functions CTR_LP() and CTR_HP(), which are used to process the receiving and sending interrupts. These two functions call vari...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
Power technology
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