Xiao Mei has been working hard to systematically organize the development methods of Intel SoC FPGA. (YY self-entertainment). Problem Description: I was stuck for several years because of the interrup...
Radio frequency identification (RFID) technology is a contactless automatic identification technology. Its basic principle is to use radio frequency signals and their spatial coupling and transmission...
??The National Academy of Engineering of the United States recently announced the list of new academicians, and a total of three Chinese scholars were selected. In the previous issue of this magazine,...
Most modern PCs no longer have physical COM ports. However, many hardware setups still use UART for logging, diagnostics, and application control. The alternative is to use a USB device that appears a...
/***************************************************************************IAR environment, HD7279A, P4.0~CS, P4.1~CLK, P4.2~DATA, P4,3~KAY,DATA is the serial port data port, the timing diagram is as...
Acoustic environmental noise measurement method GB/T 3222-94
Acoustics-Measurement method of environmental noise
GB/T 3222-94 replaces GB 3222-82.
This standard refers to the inte...[Details]
NXP recently announced its second quarter 2019 quarterly report, with total revenue of $2.2 billion, down 3% from the same period last year, and operating profit of $157 million, up 15%. "We are opt...[Details]
Supports ultra-fast scanning & daily high-load work, maximizing productivity and unlocking a new experience of efficient work (January 11, 2024, Shenzhen) Today, the world's leading (1) scanner m...[Details]
An investor asked Sifang Jingchuang what patents it has in blockchain, digital currency, and digital currency wallets? Are these patents in the leading position in China? Sifang Jingchuang said tha...[Details]
October 15 news: Qualcomm can be said to be one of the most important companies in the mobile phone field. They provide a considerable number of chip products in the world, and the most well-known is...[Details]
describe
"Servo" - the word comes from the Greek meaning "slave". People want to use "servo mechanism" as a handy taming tool that obeys the requirements of the control signal. Before the sign...[Details]
The ground resistance tester has high measurement accuracy, fast speed and is easy to use. It is especially suitable for use in laboratories with high requirements and automatic detection lines. The n...[Details]
Preface
In order to improve productivity and optimize logistics, more and more companies have automated their internal logistics. Therefore, from automated guided vehicles (AGVs) to ...[Details]
2.4G private protocol products occupy an important position in the field of wireless RF chips. Compared with other consumer electronic products with international or regional standardized protocols, ...[Details]
Mynavi Co., Ltd. reported that Ferrotec, a supplier of semiconductor products and solutions, announced an investment of approximately RMB 500 million to enter the 300mm semiconductor wafer precision ...[Details]
1 Introduction
In industrial process control, PID control is suitable for deterministic control systems that can establish mathematical models. However, there are many nonlinear or time-v...[Details]
In photovoltaic grid-connected inverters, there are many input voltage technical parameters: maximum DC input voltage, MPPT operating voltage range, full load voltage range, starting voltage, rated...[Details]
51 MCU driving 74hc595 circuit diagram: The following is the program for the 51 microcontroller to drive the 74hc595 chip: #include //Contains the header file of 51 MCU #include #define uint unsign...[Details]
Application of Hall Current Sensor in Inverter
In the inverter, Hall current sensors are used for ground fault detection and analog quantity sensing on the direct side and the AC side to ensure tha...[Details]
As a key link to ensure quality and performance, testing is facing new development and incremental space as cars move towards intelligence,
electrification
, and networking. At the same tim...[Details]
Altera SoC
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