【Foreword】
In the previous article, I completed the unboxing report and had a preliminary understanding of Huada's HC32F460 development board. I introduced it to you from the aspects of development ec...
[i=s] This post was last edited by Baiwanwanqian on 2018-9-12 10:24 [/i] [align=left][font=宋体]Toshiba's smallest photorelay[/font]TLP3547[font=宋体]Evaluation board[/font]TLP3547[font=宋体] verification[/...
RFID readers are an indispensable part of the application system. Whether they are correctly selected will affect whether the customer project can be successfully implemented and the cost of implement...
[align=left][color=rgb(25, 25, 25)][font="]Currently, discussions about low-noise amplifiers often focus on RF/wireless applications, but in practice, noise also has a significant impact on low-freque...
Micropython's NTC thermistor driver, assuming the nominal value of the NTC is 10K, is pulled up to vcc through a 10K resistor R1, and the temperature is calculated after ADC sampling.The default B val...
I want to provide a clock to an external high-speed ADC. The FPGA clock is provided by an external crystal oscillator connected to CLK0. Can it be output directly from the PLL_OUT pin?
How should the ...
introduction
Due to the increasing demand for traffic, more and more circular induction coil detectors are used for traffic detection. These coils buried under the road surface can detect elec...[Details]
Abstract: This article describes the design and implementation of PC-based laser engraving machine motion trajectory interpolation control software and its peripheral interface characteristics. ...[Details]
According to the latest news from the upstream supply chain, Huawei's mobile phone OLED driver chip is currently in the tape-out stage. Huawei's flagship phones in the next two years may not be equip...[Details]
This article will introduce an LED that has small size, low cost, high PF and high TRIAC brightness adjustment performance. This design uses a single-stage power factor correction (PFC) inverter conv...[Details]
Gene Berdichevsky, Tesla 's employee number 7, led the team that designed the lithium-ion battery pack for Tesla's first car, the Roadster, a car that convinced the world of the importance of electri...[Details]
There is a joke in the software circle: Do you dare to touch ten-year-old code? The specific situation of this story is: when a new colleague is told to maintain an old product, looking at the code...[Details]
According to foreign media reports, researchers at the Fraunhofer Institute for Environmental, Safety and Energy Technology in Germany have developed a new type of flexible and extremely thin bipolar...[Details]
China's legal measurement units include:
international standard units (see Table 4-1);
auxiliary units of the International System of Units (see Table 4-2);
derive...[Details]
The biggest industry news recently was a report by South Korean media that graphics chip giant NVIDIA has confirmed that it will outsource its latest generation of 7nm graphics chips to South Korea's...[Details]
The sudden outbreak of the COVID-19 epidemic has disrupted the first quarter development expectations of many industries, and the new energy vehicle and power battery industries, which were originall...[Details]
1 System Requirements Analysis
Digital intermediate frequency is an important component of TD-SCDMA base stations. Quantitative analysis of the performance requirements of digital intermediate freq...[Details]
Compared with the acquisition of ordinary video signals, the biggest feature of CCD image data acquisition is high data transmission rate and multiple transmission channels. At present , the common CC...[Details]
According to the Securities Times, an insider at Foxconn's Shenzhen factory revealed that due to the increase in production of Huawei-related products, it is currently working at full capacity to exp...[Details]
During CES 2021, Sony officially announced the launch of an upgraded version of its 360-degree real-time audio technology, which supports the transmission of 360-degree real-time audio through str...[Details]
ATtiny2313 I/O P150 "Register Overview". All ATtiny2313 I/O and peripherals are placed in I/O. I/O locations can be accessed by LD/LDS/LDD and ST/STS/STD instructions to transfer data between 32 gen...[Details]