Dialog Semiconductor Plc has introduced samples of the DA9030, an integrated system-level power management IC, a single CMOS device that supports communications processors and the Intel PXA27x family ...
The development of automobile technology depends largely on the development of testing technology. Leading automobile companies at home and abroad have advanced testing technology and complete testing...
The CCS of TMS320C66x optimizes 16-bit to 32-bit operations, using intrinsic functions, using const, etc.1. Source code:Word32 L_mpy_ll(Word32 L_var1, Word32 L_var2)
{double aReg;Word32 lvar;/* (unsig...
When the current is constant, the forward voltage drop across the diode decreases as the temperature rises, but the EBW simulation software increases it as the temperature rises. Is it wrong? I don't ...
Now many customers have no idea where to start with the development and corresponding data of Devin 86 and its products. This post will package and summarize the 86 box data manuals of the latest mobi...
First, let's do an experiment.Use silk, fur or nylon cloth to rub a glass rod, rubber rod or plastic rod for a few times, and then bring the rod close to small objects such as paper scraps, hair, feat...
TMOD register: Let’s talk about the TMOD register. This register can choose to turn on timer 0 or 1, and can also decide how the timer works. As shown in the picture: Code: #include reg51.h s...[Details]
1 Introduction
Electric bicycles are powered by electricity, and they do not produce pollution or damage air quality during riding. Considering factors such as improving people's travel methods,...[Details]
At GAC Technology Day last night, GAC Group unveiled many "black technologies". In addition to the zero-emission hydrogen fuel cell vehicle, the modular architecture of the two major platforms GPMA a...[Details]
1 Introduction
The accurate measurement of the remaining capacity of the battery has always been a very critical issue in the development of electric vehicles. An effective battery management ...[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 robot p...[Details]
Recently, I have been playing with ARM7 in my spare time, using Keil uVision integrated development environment. Sometimes I can't stand it. The code prompt/highlight function of the editor is almost...[Details]
Often see such code in cpp code: #ifdef __cplusplus extern "C" { #endif //A piece of code #ifdef __cplusplus } #endif What does this code mean? First of all, __cplu...[Details]
Huawei recently disclosed a new patent that may be useful for fitness enthusiasts. The Qichacha App shows that Huawei Technologies Co., Ltd. recently disclosed a patent for "a message reminde...[Details]
According to Jiwei.com, the preliminary round of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering China's Core Power" came to a successful conclusion on June 3. Three co...[Details]
After the United States, the European Union, Japan and South Korea and other countries and regional organizations announced strategies to develop semiconductors, the United Kingdom also joined the ra...[Details]
A desktop accessory shown in Figure 1 can be installed between the adjustable voltage experimental power supply and the breadboard or UUT (equipment under test) to protect the equipment from accide...[Details]
As
the research and development cycle
of new energy vehicles
continues to shorten, the iteration speed of new energy technology is accelerating, and the speed of product replacement is also ...[Details]
introduction
In modern industrial control and some intelligent instruments, more and more places need to use dot matrix graphic displays to display Chinese characters. The usual way to display...[Details]
O Introduction
Infrared pumps are usually used to complete the function of "extending your hand to get water out, retracting your hand to stop the water", and generally provide manual and ...[Details]
The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
Power technology
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