I saw that the design data of GD32F470 uses MT48LC16 memory as system memory, but the price of this brand of memory is not very good. There are Winbond memory buses with the same price of half. But th...
A newbie needs help: I'm drawing a GC0308 camera driver circuit recently, but I don't understand the description in the reference design guide. I'd like to ask for a reference design circuit or a circ...
The air purifier I am going to disassemble today is still on sale online. The price online is 159. It can be said to be very conscientious to buy an air purifier for 159.In addition to this model, thi...
[align=left] A few years ago, I bought a GY-31 color sensor module, which uses the TCS3200 chip. This time, the topic is to use this color sensor module to make a color card password lock. Today, let'...
画中画广告开始Luxurious MCU development system 498 yuanFor stable video output:S3C2410 ARM9 development board 780 yuan DSP5402 learning development board II 200 yuanSummer discount: S3C44B0 development board...
Strategy Analytics' latest research report points out that by 2020, global 5G smartphone shipments will reach 199 million. The panic of the new coronavirus and the global economic slowdown will limit...[Details]
The Land Rover Defender was officially launched in 2020. It was the world's first mass-produced car with a domain controller architecture. Mercedes-Benz's STAR3 architecture is also a domain contro...[Details]
In the past, both manufacturers and users who purchased electric vehicles only paid attention to performance and range, and no one paid attention to battery safety. It was not until the Tesla spontan...[Details]
The difference between passive and active AC current probes: The head of an AC passive probe is actually a coil of wire wrapped around a magnetic core. When the probe head is held in a specified or...[Details]
Recently, China Huaneng Yunnan Luowen Photovoltaic Power Station, which uses Kehua Digital Energy's SPI320K-BH string inverter, successfully completed on-site grid-related tests such as continuous ...[Details]
Vertical Resolution Overview The vertical resolution of a digital oscilloscope is an important indicator to measure the precision of the oscilloscope in converting voltage into digital quantity, whic...[Details]
It is reported that Volkswagen of Germany and its partners are preparing to invest 10 billion euros (about 70 billion yuan) to produce electric vehicles and batteries in Spain, 3 billion euros more t...[Details]
introduction
In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad, which is...[Details]
This electric vehicle battery repairer is a high-performance repairer that uses a transformer to regulate voltage and a 555 circuit to drive a CMOS tube with an adjustable pulse width oscillator. Gen...[Details]
Multimeters are still used quite a lot in our work. Their main functions are to measure resistance, AC voltage, and DC voltage. Some multimeters can also measure capacitance, inductance, diodes, tran...[Details]
As consumer demand increases, it is difficult for major manufacturers to win by fighting price wars. Perhaps only by providing consumers with easy-to-use and user-friendly automotive technologies can ...[Details]
Many quantities in reality are analog quantities, such as temperature, pressure, etc. To understand them, the microcontroller must first digitize these quantities. AD conversion is to convert analog ...[Details]
IT Home reported on December 20 that according to the official website of the China Article Coding Center, the product barcode of the Chinese version of Nintendo Switch OLED has been registered...[Details]
High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]
ARM Technology
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