1. Application BackgroundThe Rubik's Cube, also known as the Rubik's Cube, is a mechanical educational toy invented by Professor Erno Rubik of the Budapest School of Architecture in Hungary. It is com...
Polyphenylene ether (PPO for short) is a thermoplastic general engineering plastic and is the most consumed variety among engineering plastic alloys. It has the advantages of high rigidity, high heat ...
[i=s]This post was last edited by General-P on 2022-8-6 23:14[/i]1.0 Unboxing and evaluation and setting up the operating environment
1. Introduction to the development board:(Front view of the WB415 ...
[size=4] The MSP430F5529 library function I wrote during college took me almost a year to write, from the initial 1.0 version to the final 2.+ version, and finally I had a library function that satisf...
According to the latest news from Reuters, the U.S. Department of Commerce confirmed that the United States will revise the regulations prohibiting business dealings between Huawei and U.S. companies,...
In recent years, Samsung has been working hard to maintain the excellent camera specifications of its Galaxy S flagship products. But if recent rumors are reliable, the Korean electronics and te...[Details]
The "new infrastructure" has driven the construction of 5G base stations into a stage of acceleration again, and the supply chain has also ushered in industrial opportunities. As one of the core ...[Details]
Ten years ago, Apple introduced FaceTime (2010) and iMessage (2011). Over time, both “products” became important parts of the company’s ecosystem. In a podcast interview, former iPhone lead enginee...[Details]
Stanford University has released the first computer chip made of carbon nanotube transistors. Sooner or later, silicon transistors will reach the end of the road. Transistors are getting smaller and ...[Details]
1. Characteristics of turbine flowmeter From the previous discussion, it can be seen that the turbine flowmeter is a flow meter with many advantages. In summary, it has the following characteristics....[Details]
Samsung is planning to gradually exit the feature phone market in India to focus on its smartphone business, people familiar with the matter said. According to a report in The Times of India, Samsung...[Details]
The multimeter is an indispensable test tool in electronic testing. All electronic products have potential dangers in use, so it is necessary to understand the safety of their use. Let's talk about t...[Details]
When the electromagnetic flowmeter fails, it can be detected from the following four aspects:
3.1 Measurement of contact resistance between electrode and medium
Measuring the contact resist...[Details]
The medium flow is too small, which is often encountered in industrial production. No matter which flow meter is used, it can no longer meet the measurement requirements of the medium. The only way is...[Details]
The following picture shows an old remote control I found. When the remote control fails, you need to disassemble the remote control casing for observation. In actual use of remote controls, 455 ...[Details]
Description of a RS232/RS485/RS422 interface converter
DM485 series converters are standard RS232/RS485/RS422 converters that complete the electrical conversion between serial port...[Details]
The biggest obstacle to the promotion of hydrogen fuel cell vehicles is the high price and rare production of platinum. This expensive metal is particularly important for the redox reaction ...[Details]
The technological revolution is magnificent. The iteration of science and technology gives everyone the right to embrace the digital world. Everyone should have their own place in the intelligent fut...[Details]
The whistleblower blogger @数码闲聊站 released some news about Xiaomi Tablet 5 and Redmi gaming phone. Xiaomi Tablet 5 will be submitted for online filing soon, and Redmi gaming phone will be released thi...[Details]
The latest report from market research firm Displaybank points out that China's LED market is experiencing unusual growth, with local manufacturers continuously increasing the scale of investment i...[Details]
Real-time operating system RTOS
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