Industry 4.0 or the fourth industrial revolution is the current trend in automation and data exchange in the manufacturing industry. It is based on cyber-physical systems (CPS), networked machines, an...
[align=left][color=rgb(50, 50, 50)][font=myFont, "][size=14px][color=rgb(79, 79, 79)][size=12pt]Today I learned that motor FOC includes SVPWM, coordinate transformation, signal acquisition feedback, P...
When I first started playing with electronics, I first came into contact with the 3-axis. I knew that the 3-axis was a 3-axis accelerometer, the 6-axis added a gyroscope, and the 9-axis added a magnet...
The vortex flowmeter adopts the latest micro-processing technology, and has the advantages of strong functions, wide flow range, simple operation and maintenance, and convenient installation and use....[Details]
Silicon Labs Optimizes LifeSmart’s New Smart Home Panel to Easily Enable Whole-Home Control and Connectivity Silicon Labs’ Sub-GHz and Zigbee wireless solutions enable up to 500 Sub-G nodes to conn...[Details]
Experimental principle
1. External expansion of program memory
Since C54x has no internal Flash or EEPROM, the program cannot be saved after power failure. When used offline, an external Boot ROM is...[Details]
The single chip microcomputer source program for controlling the 28BYJ-48 stepper motor driver is as follows: #include reg52.h #include intrins.h unsigned char CCW ={0x80,0xC0,0x40,0x60,0x20,0x...[Details]
The iPhone 12 can be said to be Apple’s most special mobile phone in recent years. As Android phones continue to pile up new features, Apple's step-by-step product iteration seems to be insu...[Details]
It was not until Sony exhibited its 55-inch flat-panel TV using the self-luminous display technology "Crystal LED Display" at the CES International Consumer Electronics Show last week that the industr...[Details]
Heat treatment is one of the important foundations for improving and ensuring the quality and reliability of mechanical products and improving the market competitiveness of the manufacturing industry....[Details]
The STM32 manual does not mention the setting of interrupt priority, but only lists the interrupt vector table. Based on the vector table, an enumeration data of the interrupt number can be created t...[Details]
Electric vehicles (EVs) face a problem: their batteries charge too slowly. Currently, it takes about 10 hours to fully charge a car at home, and even the fastest superchargers at charging stations ta...[Details]
Jiwei.com reported on November 5 that the well-known mobile phone benchmarking software AnTuTu recently released the Android phone performance list for October. Let’s take a look. First up is the And...[Details]
From the perspective of practical application, high-power LED devices that are easy to install and use and relatively small in size will inevitably replace traditional low-power LED devices in mo...[Details]
When a capacitor with good performance is connected to the power supply, the needle of the multimeter should have a large swing; the larger the capacity of the capacitor, the larger the swing of it...[Details]
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
FPGA/CPLD
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