Do not plug or unplug while power is on
Do not plug or unplug while power is on
Do not plug or unplug while power is on
I have to say it three times. Although it is fine after plugging and unplugging ...
The C2000 microprocessor with C28x+FPU architecture adds some registers and instructions to the original C28x fixed-point CPU to support IEEE single-precision floating-point operations. The floating-p...
Hello everyone, I just started using Kicad. When drawing a PCB, I want to drag the lines, but the lines are disconnected (as shown below). Can the entire line be linked like AD?...
I am going crazy. The problem now is that I use the serial debugging assistant to debug. The development environment ranges from IAR low version to high version and CCS. The programs are official prog...
DIY production of practical household constant current charger. There are many Y goods on the market now, and household chargers are even more so. The starting point of my design is to be able to PK m...
It is understood that China Mobile released a poster on the 16th, warming up the application of super SIM cards in the 5G era.
On November 19, China News Network reported that China Mobile released a ...
Oscilloscopes are used to measure time domain signals, measuring voltage versus time, from active devices under test. But interconnects are passive structures and do not generate signals of their own...[Details]
Shanghai, China, November 3, 2021 - ViewSonic announced the launch of two new projectors, PA503SE and PA503XE. PA503SE has a resolution of 800x600, while PA503XE has a resolution of up to 1024x768; b...[Details]
People say that eyes are windows to the soul, and for cars, having a pair of beautiful headlights is as captivating as having a pair of beautiful eyes. The appearance of LED car headlights is like ...[Details]
introduction
Electronic utility meters offer many advantages over traditional mechanical and electromechanical meter solutions currently in use. Whether it is a gas, water, heat, or electricity meter...[Details]
Optocoupler (hereinafter referred to as optocoupler) is a photoelectric device composed of a light-emitting device and a photosensitive device. It can realize the conversion of electrical-optical...[Details]
2020 is undoubtedly a year of great explosion for 5G mobile phones. In the 5G New Life Exhibition Area of the 2020 World 5G Conference, vivo has created a 5G Life Experience Hall with a sense of te...[Details]
Aiming at the shortcomings of traditional vehicle monitoring systems based on single-chip microcomputers, GSM technology, ArcGIS (MapInfo or Google Map), such as single function, high communication...[Details]
Jiwei.com reported on July 14 that according to Visionox's first-half performance forecast, the company lost 720 million to 850 million yuan in the first half of the year, compared with a profit of 9...[Details]
According to 9To5Mac, citing supply chain reports, LG Display has stopped producing LCD iPhone screens and has given up hope of future production. In addition, LG Display said it may stop produ...[Details]
Electronic solutions manufacturer Molex will showcase next-generation automotive electronic capabilities for connected and autonomous vehicles at the virtual Bordnetz Kongress on September 22, 2020. ...[Details]
Do you want it softer or harder? Yes...either is fine. In the hundreds of years of automobile development history, while power performance has been continuously developing, comfort has also been...[Details]
Saturnose, an Asian battery research and development company, announced that it will publicly release its Enhanced Altered Aluminum Ion (EaI) battery, and plans to commercialize aluminum-ion batterie...[Details]
The reason why we need to talk about this tick timer is because it is very special. The stm32 timer has both internal and external timers, and the tick timer is in the cortex core. If you underst...[Details]
Watchdog is a very necessary module for embedded system. Someone said that embedded system operates without watchdog enabled just like the car without air bag. You should always enabled watchdog as...[Details]
The intelligent soft start cabinet is an electrical device used for starting and controlling motors. It controls the starting current and starting time of the motor to achieve soft starting and sof...[Details]
DSP and ARM Processors
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