"Precision" is used to describe the accuracy of physical quantities, which reflects the error between the measured value and the true value, while "resolution" is used to describe the scale division, ...
In the MSP430 microcontroller, one clock cycle = the inverse of the MCLK crystal oscillator. If the MCLK is 8MHz, then one clock cycle is 1/8us.
One machine cycle = one clock cycle, that is, each acti...
I believe everyone is familiar with the English name NB-IoT, but what exactly can it do? You may be a little confused. Today, let's give some examples of NB-IoT applications in real life.1. Applicatio...
It's the end of the year and it's time to rush through the project. I've been doing HW design verification and debugging intermittently for some time. I made the first version of the power supply main...
I would like to ask you a question. When I use HFSS to simulate the same model and solve the eigenmode, I set different starting frequencies for the solving frequency. The starting frequencies (minimu...
The previous article introduced the sensor production process and primary data processing designed by myself . This article introduces the most brain-burning part of this work, which is also the core ...
sipoweronsemi and Avnet IoT Innovation Design Competition
When the UART of STM32F0 does not work when powered on, you can try changing its clock source to HSI. In a wireless system, a 470MHz LoRa RF module is used, the CPU used is STM32F030, and the test en...[Details]
At the 6th World Internet Conference, Cheetah Mobile CEO Fu Sheng pointed out in his speech that after the emergence of PC and mobile Internet, the next standardized device may be a robot. Fu Sheng...[Details]
Getting Started with Hardware Debugger Generally, it is difficult for beginners to write correct code in one go. Even experts will inevitably make some mistakes. Although the software development pla...[Details]
August 11 news This afternoon, Wan Zhiqiang, head of marketing at Meizu Technology, revealed the Meizu 17 Silver Mirror Edition. Wan Zhiqiang said that he originally wanted to recreate a Min...[Details]
The characteristics of this type of flow measurement are high fluid temperature and high pressure. Even the steam temperature of a small unit of several megawatts must reach above 420℃. Althou...[Details]
Since the emergence of new composite or mixed-signal power conversion controllers on the market, the idea of "either analog or digital" has gradually changed to a pragmatic mode of "choosing the ...[Details]
0 Preface
In modern electronic systems, especially for some logic chips or microprocessors, if the voltage provided by the working power supply exceeds the normal power supply voltage range, s...[Details]
From January to February, my country's power battery production continued to maintain steady growth. The reporter recently learned the latest information from the China Automotive Power Battery Indust...[Details]
To define a future-proof infrastructure for smart factories, we must start by understanding the future of automotive manufacturing. The future car, its ecosystem, and its lifecycle will define its in...[Details]
From Byton to WM Motor, among the new forces, those who “know cars” are the first to fall into disrepute. Since the "Thunderstorm" of Weimar, the survival status of new forces, especially companies...[Details]
As battery electric vehicles become more and more popular, consumers expect their driving range (energy density) and charging methods and times (power density) to be comparable to those of gasoline-p...[Details]
Near Field Communication (NFC) technology is the catalyst for accelerating the use of mobile phones as mobile electronic keys for access control. Although the technology already exists, the necessary ...[Details]
"Next year, Chery will have to be more aggressive in its intelligentization! It must be at the top of the industry!" On October 18, Yin Tongyue, Secretary of the Party Committee and Chairman of Che...[Details]
The mature process capacity of wafer foundry is in short supply. According to industry sources, UMC has increased its quotation for four consecutive times this year, and the P5 and P6 of the 12A plan...[Details]
The Trump administration has rejected Tesla Inc's request to exempt China-made Model 3 onboard computers and center screen components from a 25% tariff. The U.S. Trade Representative's Office rejecte...[Details]
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