How can I change this 10mm rule? The distance between the pad and the component key is too close. I modified the [color=#333333][font="]clearance constraint in the track but it didn't work. Please hel...
Atmel has launched a low-power, high-performance 8-bit AVR RISC architecture microcontroller series - AT90SC , which has 64KB flash program memory , 64KB EEPROM data memory and 2.5KB RAM.The product c...
It is said that a man is independent at 30 and free from doubts at 40, and this is the main period of 10 years, so I chose to start over!!!Since September 2009, I came to this strange city, Nanjing, w...
[backcolor=white][size=4][color=#000000] Transmit and control AT commands to the module through the serial port. [/color][/size][/backcolor] [backcolor=white][size=4][color=#000000] 1. Serial port set...
The LIN host can read the supplier identity of the slave by sending the following command. The D2-D5 of this command is the supplier identity of the slave. Since the host needs to read the supplier id...
According to a report by Japan's Kyodo News, Saudi Arabia, as the United States' largest ally in the Middle East, does not stand on the side of the United States in dealing with Huawei, and has state...[Details]
As digital business accelerates, B2B marketers are welcoming a new wave of digital commerce opportunities. These opportunities may include tiered subscription plans such as pay-per-use cloud models, ...[Details]
Signal Generator
This simple oscillator can generate rich harmonics, so the circuit is very practical in signal tracking and detection applications.
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PXI Bus Technology Introduction
PXI bus technology is a new open, modular instrument bus specification released by NI, which is an extension of PCI bus in the instrument field. It develops PCI bus...[Details]
According to South Korean media Business Korea, LG Display's LCD market share has fallen to fourth place. The decline in LCD market ranking shows that the company is shifting its focus from LCD to OL...[Details]
As the size of integrated circuits shrinks, the development of process technology has encountered more and more technical bottlenecks in terms of perforation, lithography, tunneling, and heat dissipa...[Details]
One of the primary instruments used in designing and testing wireless charging products that comply with the A4WP standard is an oscilloscope . While many compliance test measurements are relatively ...[Details]
After the STM8 EEPROM is reset, if you want to write data, you must unlock it first, otherwise you will not be able to write data. Unlocking means writing to FLASH_DUKR in sequence: The first hardwar...[Details]
Overview The running light is the first program that every embedded developer implements when they get a new controller. This article records the process of implementing the running light on the Frie...[Details]
After experiencing the wave of development of artificial intelligence technology and the baptism of the market, the popularity of the "AI+" concept has gradually declined. As one of the main landing ...[Details]
I embarked on the road of embedded development in a daze. Looking back, it was thanks to several friends around me that I slowly embarked on this road through chatting with them: from the earliest ci...[Details]
Now, the switch tubes in the fields of home appliances, lighting, automotive electronics, etc. are all replaced by high-performance MOS tubes to replace the high-power transistors in the past, whic...[Details]
Method of repairing LCD color TV with oscilloscope Determine the fault scope based on the fault characteristics of the waveform In a faulty LCD TV, the waveform changes vary greatly, but there ar...[Details]
According to foreign media reports, LG Electronics has developed a new biometric technology that can recognize the owner's facial expressions and finger movements through multiple in-vehicle cameras,...[Details]
1 Introduction
Reverse engineering (or reverse engineering) is a rapidly developing emerging technology. Physical reverse engineering technology is used to redesign products based on exist...[Details]
PCB Design
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