SD EXPRESS BRINGS NEW GIGABYTE SPEED TO SD MEMORY CARDSMemory cards can transfer up to 4GB/s using PCIe 4.0 architectureMay 19, 2020—The SD Association today announced that the SD 8.0 specification fo...
Error (10054): Verilog HDL File I/O error at ROM.v(15): can't open Verilog Design File "rom_init.dat". Please help. What should I do if I encounter this problem? Reinstalling the software doesn't help...
[size=5]Thermal relays are protective devices used for overload protection of motors or other electrical equipment and electrical circuits. [/size] [size=5] [/size] [size=5]In actual operation of the ...
Who knows the principle of voltage doubling circuit? No transformer or inductor is used, just a few diodes and capacitors are used to increase the voltage. I don't know how much load capacity this vol...
November 17th news, at tonight's Huawei full-scenario smart life new product launch conference, Huawei released its first two-in-one notebook with an OLED screen, Huawei MateBook E. This screen suppo...[Details]
Recently, Mitsubishi announced the world's first laser receiver designed for Earth-based satellite communications. What challenges does conventional satellite communications present, what has Mitsu...[Details]
Mentor , a Siemens business, announced the launch of a new Tessent? Software Safety Ecosystem, a portfolio of best-in-class automotive IC test solutions delivered by Mentor and its industry-leadin...[Details]
"ARM7 in Simple Terms - LPC213x/214x Volume 1" Study Notes - Timer The LPC2131 has two 32-bit timers, four capture and four match outputs. Capture: When the capture condition is met, the timer va...[Details]
0 Introduction
Low-frequency vibration is a major problem that bothers people on modern ships and spacecraft. How to quickly eliminate vibration and reduce harm has become a problem that p...[Details]
1. Serial port related registers USART_SR Status Register USART_DR Data Register USART_BRR Baud Rate Register USART_CR1 Control Register USART_SR – Status Register: Status register USART_S...[Details]
With the development of electronic technology, electromagnetic compatibility issues have become a very important and difficult problem for circuit design engineers. Based on years of engineering ex...[Details]
2022 will be the year of explosive growth for plug-in hybrid vehicles in the Chinese market, and it is also the first year for the explosive growth of plug-in hybrid vehicles in the Chinese market. ...[Details]
1 Introduction
Rear-end collision is one of the most common types of accidents on my country's highways, accounting for about 33% of the total number of accidents. The main causes are: (1)...[Details]
4.4 Current noise test technology applied to the study of leakage current noise of polymer tantalum capacitors
4.4.1 Characteristics of organic polymer tantalum capacitors
Organic polymer tantalu...[Details]
Working principle of internal diameter dial indicator The internal diameter micrometer is a combination of an internal lever measuring frame and a micrometer, as shown in Figure 1-1. It is used t...[Details]
With the rapid economic development and the continuous advancement of urbanization, various social contradictions and violent incidents have gradually increased, and the emergencies and abnormal ...[Details]
The multimeter measurement method refers to the method of using a multimeter to measure the voltage, current, and resistor values in a circuit to determine faults. Therefore, the multimeter measure...[Details]
With the initial construction of the "Safe City", the amount of video data has shown an exponential growth trend. The basic functions of video such as "watching", "controlling" and "recording" can no...[Details]
As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]
Microcontroller MCU
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