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.
Microwave antenna measurement is very important and an indispensable part of antennas. There are many methods for parameter measurement. This article only introduces some of them....
In the busy automotive product testing, data support is needed to ensure passenger safety and operational efficiency
The choice of sensoris crucial
I found the customer service phone number, but waste...
Does a '*' in a Verilog formula mean that a multiplier is used?
If there is a '*' sign in the array, does it count as using a multiplier? The following statement:
ref_line0_data[0*36+:36];...
According to the submitted evaluation plan:
1. Unboxing and hardware appreciation
2. Development environment construction and data collection and download
3. Official routine evaluation of the develop...
1. Configure cacheConfigure L1 Cache:CACHE_L1pSetSize(); CACHE_L1dSetSize();
Configure L2 cache:By default, L2 cache is disabled at startup, and all L2 is SRAM. If DSP/BIOS is enabled, L2 cache is aut...
First, the difference in data transfer execution efficiency between the traditional 8051 microcontroller and the 8051 microcontroller after DPTR expansion is compared and analyzed when performing l...[Details]
Recently, when I was writing a serial port program, I encountered the problem of garbled serial port characters. After checking on the Internet, I found that it was caused by the mismatch of the crys...[Details]
On April 1, at the site of the Weijing Energy Storage Zinc-Iron Liquid Flow New Energy Storage Battery Project in Yichang City's Xiaoting District, all the single buildings have been capped, and worke...[Details]
There are three common techniques for measuring current using an oscilloscope. The first is to use a series resistor (sometimes called a shunt) when measuring the current. The second is to use a curr...[Details]
The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are shown in Table 15. POR occurs whenever VCC falls below the detection level. The POR circuit can ...[Details]
As a handheld oscilloscope, it will often be used in field environments, which requires that the equipment must fully consider the field environment and conditions during design and definition. So wh...[Details]
A dry cell is a chemical battery that uses a paste electrolyte to generate direct current (a wet cell is a chemical battery that uses a liquid electrolyte). It is a primary battery, widely used in ...[Details]
As Huawei and Samsung have achieved good results in the foldable screen mobile phone market, major mobile phone giants have also begun to join the race. According to Counterpoint, global shipments of...[Details]
There is more and more news about Samsung's Galaxy S21 series of mobile phones. Recently, the source @Guidingdroid also released a set of the latest renderings of the Galaxy S21. Judgin...[Details]
ON Semiconductor's intelligent technology empowers every node of Memory Technology's next-generation servers
A complete portfolio of high reliability, high efficiency multiphase cont...[Details]
From yesterday to now, I have been trying to use the STM32 V3.5 firmware library to build my own project. After all, V3.5 has been out for a while, and I don’t feel very comfortable using the old...[Details]
1 Performance and features of MAX121 chip
The MAX121 chip is a 14-bit analog-to-digital conversion integrated circuit (ADC) with a serial interface. It contains a bottom-overflow, bottom-noise...[Details]
5 types of work 1 Normal mode WGM1=0 Similar to the normal mode of 51, there is a TOV1 overflow interrupt, which occurs at TOP 1 Use internal counting clock for ICP capture input occ...[Details]
Recently, two vivo smartphones with model numbers V2162A and V2163A were certified by the 3C authority. Reports suggest that these models will debut in the Chinese market with the names vivo S12 and ...[Details]
1. Introduction
HART, which stands for Highway Addressable Remote Transducer, is the abbreviation of Highway of Addressable Remote Sensors. It was first developed by Rosemount Corporation...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD
