Microphone, light sensorThe control board has a microphone onboard, which can be used to sense changes in the sound of the surrounding environment.The control board has a light sensor onboard, which c...
In actual use, the emulator is often used in development environments with different versions. It is found that when the lower version of the firmware is upgraded to a higher version, it is necessary ...
The lpc824 system started working fine with the USART interface program, and later added an RS-485 communication chip. Sending data is normal, but receiving data is no longer possible. Sometimes a cha...
Problem 1. Opening controlSUITE does not display properly, only one File option is displayed
Solution: After investigation, it was found that when controlSUITE was normal, it was not exited by clickin...
Differential Gain and Differential Phase
I encountered this problem when I was selecting an analog video amplifier chip. At that time, I didn't understand what this parameter of the amplifier meant. N...
1. Why does the 51 microcontroller prefer to use 11.0592MHZ crystal oscillator? First: Because it can be accurately divided into clock frequencies, related to the baud rates commonly seen in UARTs ...[Details]
Xiaomi Technology Park held an opening ceremony, which indicated that Xiaomi officially had its own home and ended its career of renting office buildings. Xiaomi Technology Park has a total of 8 buil...[Details]
Tesla has had frequent brake problems recently, and the controversy was pushed to a climax by a rights-defending woman on the media day of the Shanghai Auto Show. This made me wonder: Is Tesla still ...[Details]
Samsung Electronics said on Tuesday that in order to become a major player in the global semiconductor business, it hopes to enhance the company's design and manufacturing capabilities through merger...[Details]
Microwave radiometer is a microwave receiver that uses microwaves for remote sensing and thus detects ground objects. It is widely used in detecting the atmosphere, ocean, vegetation and soil. As...[Details]
one
Software Setup
When using Smart 200 for PN communication, both the PLC and MicroWIN SMART debugging software must be upgraded to V2.4.
01
Installing the GSDML File
...[Details]
China's integrated circuit (IC) output fell for the second consecutive month in October as a global chip production shortage led to supply bottlenecks, the latest government data released on Monday s...[Details]
For many development teams, the idea of incorporating cybersecurity into their IoT designs can seem daunting. Without a systematic approach, balancing adding functionality and minimizing implementa...[Details]
On the afternoon of February 1, the 2024 Maqiao Town Entrepreneurs Association was held in Qizhong Village.
Qiaotian Intelligence
Partner Zhang Chuan and Qiaotian Intelligence Chief Technol...[Details]
DoNews February 22 news (Ding Fan) There are reports that Apple is preparing a 7-inch foldable iPhone and will provide Apple Pencil support, but it may not come so soon. It is reported tha...[Details]
On January 21, the reporter learned from Ningxia Juneng Co., Ltd. that the company has been deeply engaged in manufacturing and is committed to building a "factory that manufactures smart factories...[Details]
1. Low trigger jitter in real-time acquisition. The same sample value is used in the acquisition and trigger processes, so that the trigger jitter of the R&S oscilloscope is less than 1ps rms (typica...[Details]
Rushing to help the "war against epidemic" and being moved We have always kept a low profile, but have bravely moved forward in the process of helping the "war against the epidemic"; We have been...[Details]
1. Introduction
The reciprocating stroke precision control of the honing machine has always been the bottleneck restricting the high-speed development of the honing machine. This paper int...[Details]
MicroPython Open Source section
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