[size=4] LoRa is an ultra-long-range wireless transmission solution based on spread spectrum technology, and is one of the communication technologies for the Internet of Things. Its name comes from th...
After saving the picture from the oscilloscope with the USB drive, I opened the USB drive on the computer and found that there was no picture saved from the oscilloscope. Why is this? At first, I thou...
Digital Circuit Design : https://training.eeworld.com.cn/course/4861This course aims to introduce the basic concepts and tools of digital system logic design....
Last week I saw a promotion on TB that there was a special offer for solar lights, less than 4 yuan with free shipping, so I bought one and opened it to take a look.The overall appearance is mainly a ...
Through the study and practice of the 2.4G NRF24L01 wireless module and the reference to the Chinese and English manuals of NRF24L01, the following summary is made. If you want to have a deeper unders...
China Energy Storage Network News:
On August 25, the first batch of 5G shared base stations in Fujian and the first in Sanming were completed and passed acceptance at the 220 kV Lexi substati...[Details]
According to industry insiders, Samsung Electronics' 3nm GAA process is still facing key technical problems such as leakage. Sources said that the process may not be as good as TSMC's 3nm FinFET proc...[Details]
China Energy Storage Network:
The latest data released by the National Bureau of Statistics this morning shows that according to preliminary calculations, China's GDP in the first quarter of ...[Details]
★Performance
Decide which MCU to choose based on the complexity of the design task
★Memory
During the R&D stage, it is recommended to use Flash MCU, which has the advantages of electrical writing a...[Details]
Introduction: A good program design should have a clear organizational structure. It is best to implement different functions with different functions. Therefore, the 2K word length limit of a functi...[Details]
The selection of a single-chip microcomputer is an important and troublesome matter. If the single-chip microcomputer model is selected appropriately, the single-chip microcomputer application syst...[Details]
In the previous section, we introduced the driver of STM8 microcontroller GPIO based on the standard library. This section mainly introduces the driver of STM8 timer. Let's first open the specifica...[Details]
1. Purpose of this example: This example is completely based on computer software. It uses PROTEUS software to build a single-chip microcomputer system, and uses VB to write a computer control softwa...[Details]
Since Jiwei.com opened its cloud roadshow platform, it has cooperated with many professional investment institutions and local parks to provide online live broadcast services for their semiconductor ...[Details]
Effect video This is the main interface This is the main menu interface This is the sub-interface for setting time This is for setting date Setting background light This is after setting the...[Details]
Last night, Samsung officially launched the Chinese version of the Samsung S22 series, namely the 6.1-inch Samsung Galaxy S22, the 6.6-inch Samsung Galaxy S22+, and the 6.8-inch Samsung Galaxy S22 Ul...[Details]
This solution first uses solar power to design a multifunctional solar mobile power box in combination with people's daily needs, and then uses Multisim simulation software to simulate and test the v...[Details]
According to icinsights, due to the Covid-19 pandemic and the tense trade relations between China and the United States, most IC suppliers experienced weak demand and generally poor sales performance...[Details]
On October 24, according to the official announcement of "Beijing Yizhuang", the country's first all-solid-state lithium battery mass production line was officially put into production recently.
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