Zynq UltraScale+MPSOC development boardBased on Mir Electronics MYC-CZU3EG core board and development board
The Xilinx Zynq UltraScale+ MPSoC series integrates a feature-rich 64-bit quad-core Arm Cort...
[i=s]This post was last edited by Zhao Yutian on 2022-2-23 15:41[/i]Just over two weeks after the sudden death of a 25-year-old employee of Bilibili, ByteDance was revealed to have also suffered a sud...
1.1 Technical BackgroundImpedance matching is a common working state in radio technology, which reflects the power transmission relationship between the input circuit and the output circuit. When the ...
1 What is interrupt nesting?
Interrupt nesting means that high-priority events can interrupt low-priority events (but not vice versa), and after processing high-priority events, they have to c...[Details]
The 14th China Fund Partner Summit, hosted by Zero2IPO Group and the investment community, was grandly held in Shanghai on August 12-13, 2020. The event brought together more than 150 LPs and trillio...[Details]
On May 12, according to foreign media reports, the new version of Huawei P30 Pro was launched, priced at 749 euros (8GB+256GB, about RMB 5,700). It supports Google Mobile Services (GMS, fu...[Details]
There are many types of insulation resistance meters, but the basic structure is the same. They are mainly composed of a magnetoelectric current ratio meter and a high-voltage power supply (usually g...[Details]
Abstract: This paper describes the design and implementation of a new type of electrode-type wireless low-power dynamic ECG recorder. The ECG recorder is mainly composed of an electrode connection mo...[Details]
1.
LED lighting
Route analysis
The design of lighting fixtures is based on
the three-way game between
LED
light-emitting part,
drive
control part and
optical
...[Details]
German automotive exhaust system supplier Eberspächer has developed an electrically heated catalyst for catalytic converters to reduce pollutant emissions from internal combustion engines. During the...[Details]
The charge and discharge capacity of small-capacity capacitors is small, and it is difficult to use a multimeter to judge whether they are good or bad. The method of judging the quality of the capac...[Details]
With the continuous increase in the number of domestic cars and the prevalence of self-driving travel, a new type of car electrical appliance - car inverter has quickly become popular. However, since...[Details]
Photochemical sensors are detectors that use optical signals as output information and specifically identify target molecules. They play an important role in modern biomedical detection. Photochemical...[Details]
Abstract: The autonomous vehicle ground automatic recognition technology uses Leobot-Edu autonomous vehicle as the test carrier, and uses DH-HV2003UC-T visual sensor to collect image information of...[Details]
The circuit shown in Figure 1 is a complete adjustment-free linear variable differential transformer (LVDT) signal conditioning circuit. This circuit can accurately measure linear displacement (posit...[Details]
After four years of power market reform, the scale of my country's power market continued to expand in 2019, and different provinces also showed different development trends. Let's look back at the...[Details]
The inverter and PLC communication design refers to the process of data exchange and communication between the inverter and the programmable logic controller (PLC). This communication design can re...[Details]
Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, befo...[Details]
FPGA/CPLD
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