I also bought an OLED from Wannengdi Taobao, but I didn’t receive it during the Labor Day holiday, but I did receive it at work.
I turned it on at night and liked it so much that I wanted to light it ...
Keysight Technologies N9020A 3.6G Spectrum Analyzer Special Price: 8500/unit
The full-band indicators have been calibrated and the accuracy is guaranteed to be within 0.3dBm.
Functions include: phase ...
I used a four-pin photosensor.Different models of STM32 have different ADC channel selections.I used the STM32F103RCT6 microcontroller and selected ADC2 channel 6, which corresponds to the PA6 pin.I h...
In STM32 microcontroller programming, the printf() function can be redirected to output debugging information.
Writing fputc() function
In fact, the printf() function is defined as a macro in t...[Details]
ROHM develops power supply IC with 80V withstand voltage and 5A output current
"BD9G500EFJ-LA" and "BD9F500QUZ"
Support for high power helps advanced industrial equipment su...[Details]
With funding from the National Natural Science Foundation of China (Grant Nos. 12174439, 11974263, 12174291) and other projects, Xu Yang’s research group at the Institute of Physics, Chinese Academy ...[Details]
Since last year, when the 5G order was issued, the entire industry chain has entered a state of "one move affects the whole body". On the premise that the three major operators want to realize 5G bas...[Details]
According to Jiwei.com news, on March 31, Zhongying Electronics released its 2020 performance report, stating that the company achieved operating income of 1.012 billion yuan, a year-on-year increase...[Details]
Gathering momentum to ignite new potential for industry development Shanghai, October 2023. The 18th Shanghai International Automechanika Shanghai International Automobile Parts, Maintenance Tes...[Details]
When Huawei Mate X was first announced, it was equipped with Kirin 980 processor. Later, due to various reasons, the product launch was delayed. However, in a recent event held by Huawei, foreign med...[Details]
As new consumer products rapidly develop, we can be sure that homeowners will continue to purchase other devices, such as home entertainment systems and wired or wireless network equipment, which w...[Details]
The zero-ground voltage problem has always troubled IT electronic equipment users in data centers. The zero-ground voltage problem directly affects the stable operation of the data center and the s...[Details]
China Energy Storage Network:
A great country must benefit the world and lead the future with its profound wisdom.
Two years ago, my country proposed at the United Nations Development Su...[Details]
The multimeter is one of the most common instruments. It can measure electrical quantities such as AC voltage, DC voltage, DC current and resistance. Although the accuracy of the multimeter is low,...[Details]
0 Introduction
With the development of economic level, people's demand for cars is increasing. While cars bring great convenience to our travel, they also pose challenges to the health of drive...[Details]
Enthusiast Network reported (Text/Liang Haobin) Recently, He Xiaopeng, CEO of Xiaopeng Motors, posted a video on Weibo, showing the process of "steel assistant" operating the screen to order Xiaope...[Details]
Recently, the first mass production line of all-solid-state lithium batteries in China was officially put into production. This production line was invested and built by Beijing Pure Lithium New Energ...[Details]
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