This problem has been encountered in code maintenance. The CPU accessed the address 0x75510C55 of the external memory space of corePac, that is, the CPU initiated access to the memory to the L2 memory...
This test content: For a circuit board in the laboratory, try to test the switch tube current, cooperate with the voltage probe to obtain the switching loss waveform, and summarize the usage experienc...
I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, but I sti...
Zhongke Yihai Micro-Shenzhen Series FPGA Development Board EQHL45
Introduction:
Domestic independent research and development, full forward design. Provide you with hardware, design tools, IP and refe...
1. RTC of GD32E231
Different from the common second counter, the RTC module of GD32E231 provides a calendar function including date (year/month/day) and time (hour/minute/second/subsecond), without th...
Imagination Technologies recently released the new iEB110 IP, a complete Bluetooth Low Energy IP solution based on the latest 5.2 specification released by the Bluetooth SIG. The newly launched iEB11...[Details]
Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that ...[Details]
Xinhua News Agency, Guangzhou, February 20 (Reporter Wu Tao) Nearly 100 construction workers are busy working at the Longmen Converter Station project site in Tuhu Village, Longtan Town, Longmen Co...[Details]
As one of the most important components in a switching power supply, the switch tube is also the top priority in power supply debugging. The switch tube's turn-off and turn-on action is actually a re...[Details]
In the previous blog post ( http://bbs.ednchina.com/BLOG_ARTICLE_3005040.HTM ), I introduced the window factor used in the oscilloscope FFT transform, including why the window factor is needed...[Details]
In modern wireless communication systems, RF power amplifiers are key components for wireless transmission of RF signals. As the number of mobile communication users increases, a single frequency r...[Details]
Most low-value capacitors below 1μF are non-polarized, but capacitors with a capacitance of 1μF or more are almost always polarized.
By far the most commonly used polarized capacitors are elect...[Details]
Recently, surgical
robot
company Asensus Surgical Inc. announced that it has reached a final merger agreement with world-renowned
medical
device manufacturer Karl Storz.
Accord...[Details]
On August 3, Hunan Yingke Energy Storage Technology Co., Ltd. (hereinafter referred to as "Yingke Energy Storage") successfully signed an energy storage power station energy management contract wit...[Details]
LED has become the mainstream of lighting products in outdoor night scene lighting, replacing most traditional light sources. Designers have more creative space when designing landscape lighting, ...[Details]
Recently, Ni Guangnan, an academician of the Chinese Academy of Engineering, wrote in a special issue of the Digital World that my country's chip industry has always been constrained by others in the...[Details]
As the mileage accumulates, software-defined cars will bring owners a better user experience. But the software-centric design approach represents a change in the development paradigm and long-term ha...[Details]
The demodulator is an important component of the modulated DC amplifier circuit. It restores the amplified AC voltage to a DC voltage, whose magnitude and polarity correspond to the amplitude and p...[Details]
This article is compiled from eeweb Radio is challenging at any level, but with the advent of 5G, bandwidths become larger, frequencies higher, total radiated power higher, and the number of antenn...[Details]
Industrial control technology has gone through three stages: the first generation of traditional computer centralized control systems (CCS); the second generation of distributed control systems (DCS)...[Details]
Microcontroller MCU
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