-
By Shao Xuejian, General Manager of State Grid Zhejiang Lishui Power Supply Company
In recent years, in order to implement the decisions and arrangements of the 19th CPC National Congress on t...[Details]
-
On December 8, the 2022 China Automotive Industry Summit hosted by 21st Century Business Herald, 21 Finance, and China Auto Finance was officially held. Zhong Xuedan, Vice President of Tencent Smart ...[Details]
-
Multimeters are generally used to test whether there is a short circuit in the electrical wiring at home or whether there will be leakage, or to test which wire has power. If you want to check ...[Details]
-
According to media reports, a comprehensive survey report on Chinese enterprises shows that in order to cope with the challenge of rapidly rising labor costs, enterprises have accelerated the intelli...[Details]
-
Preface A few days ago, we have completed the transplantation of LVGL to W801, and the effect is shown in the following figure: ‘ The picture is displayed in portrait mode because the screen has a ...[Details]
-
In summer, the shell temperature of the inverter is relatively high and it feels hot to the touch. So is it better for the inverter shell to be hot or not? And why does the shell feel hot? The foll...[Details]
-
The outflow coefficient of the V-cone flowmeter is related to parameters such as the diameter ratio β and the Reynolds number Red. Sometimes it is difficult to ensure that the parameters are always w...[Details]
-
First of all, it should be pointed out that no development tool is omnipotent, and no tool has absolute advantages in all aspects. For the choice of Keil MDK-ARM and IAR tools, you can choose accordi...[Details]
-
In our daily life, speaker equipment is a part of our life. Schools, cinemas, dance halls, conference halls, professional music workplaces, some public places and recording studios all need audio e...[Details]
-
Q: When using PLTS to perform frequency domain measurements, what does the rise time converted to the time domain depend on?
A: The principles of time domain transformation of PLTS, PNA and ENA-...[Details]
-
Until the last moment before taking the stage to give a speech, Yu Yinan was still watching assisted driving videos about the Ideal L8 Pro on his mobile phone. More than a month ago, on February 17...[Details]
-
Recently, Shouhang New Energy's photovoltaic grid-connected inverter was the first to obtain the new version of AS/NZS4777.2 certification and was successfully listed in the Australian CEC on July ...[Details]
-
Lu Weibing, general manager of the Redmi brand, announced a good news last night that Redmi K30 Pro can try Android 11 Beta 1. It is reported that Android 11 Beta 1 focuses on three themes: people-...[Details]
-
Electromagnetic flowmeter error analysis, electromagnetic flowmeter, electromagnetic flowmeter manufacturer, electromagnetic flowmeter manufacturer, electromagnetic flowmeter supplier, liquid flowmet...[Details]
-
Introduction With the increasing demand for high processing power, real-time multitasking, ultra-low power consumption, etc., high-end embedded processors have entered the field of vision of dome...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD