The project is implemented using TI 's RF sampling devices, with four RF sampling DACs on each board . During the debugging process, the DAC output single tone was tested and it was found that there w...
I would like to ask you, when BLUENRG-1 is used as a slave, due to power consumption issues, the slave needs to sleep. Can you tell me how to actively disconnect the slave when it is connected?...
The following code shows the main relevant information of the development board:print('board info:')import uos
d = uos.uname()
print('board name:', d[4])
print('micropython version:', d[2])print('buil...
keil stm32 debug always runs to movs r0,r0The reason is that the interrupt vector table offset is set during initializationNVIC_SetVectorTable(NVIC_VectTab_FLASH, APP_START_ADDRESS); //#define APP_STA...
Radio frequency identification technology is mainly a non-contact automatic identification technology. In its application process, it is necessary to use radio frequency signals based on electromagnet...
I am a newbie working on a hot water reversing valve project for electric vehicles. I would like to recommend a stepper motor (bipolar four-wire) driver chip. The operating temperature range of the em...
Preface
Nowadays, many devices are equipped with brushless motors instead of brushed motors. Why? Because the performance is better!
Introduction
Like repels like, opposites at...[Details]
Files with the suffix X0 are a type of hexadecimal file format, and the Intel Hex file format is also a commonly used hexadecimal file format. X0 is a common file format for TI programming software a...[Details]
Airbags play a key role in the vehicle's Supplemental Restraint System (SRS). Airbags are now standard in passenger cars. It is well known that airbags and seat belts can reduce the chance of the h...[Details]
The various methods of using a multimeter to detect the polarity, tube type and performance of medium and low power transistors are basically applicable to the detection of high power transistors. Ho...[Details]
Function of the circuit
In logic circuits, it is sometimes necessary to observe multiple signals at the same time. It is certainly convenient to use a logic display, but th...[Details]
China Energy Storage Network News:
The recently released "14th Five-Year Plan for a Modern Energy System" proposed for the first time the goal of optimizing and adjusting the power structur...[Details]
After the "far ahead" meme became popular, it seems to have become synonymous with a certain domestic company. However, this name has recently been registered as a new company, and the wholly-owned...[Details]
UltraSoC has launched a new USB solution that enables system-on-chip (SoC) and system development teams to achieve powerful analysis, optimization and debugging at the system level at rates up to 10G...[Details]
According to CINNO Research industry information, LG Electronics will officially launch the Mini LED TV LG QNED TV as early as mid-next month. According to Korean media dt, LG Electronics will offi...[Details]
KJ006 is mainly suitable for AC phase control of bidirectional thyristor or anti-parallel thyristor circuits powered by AC. It can be directly powered by the AC power grid without the need for extern...[Details]
In LED lamps, the heat dissipation is directly related to the quality and life of the product. However, due to the hype of some merchants and the misleading of so-called experts, some misunderstand...[Details]
The device's early frequency jittering reduces the cost of EMI filters. Burst Mode operation and very low current consumption help meet energy-saving regulations. Figure 1 VIPER26LD internal blo...[Details]
The first Munich South China Electronics Show (electronica South China) will be held at the newly completed Shenzhen International Convention and Exhibition Center (Bao'an New Hall) from November 3 t...[Details]
In recent years, LiDAR technology has received widespread attention and mention, but in actual applications, its effect does not seem to have fully met expectations. Although some cars are already ...[Details]
1 Introduction
With the popularization of low-cost and high-performance computer resources, the rapid development of large-scale integrated circuit technology and communication technology,...[Details]
Analog electronics
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