-
On September 1, 2016, Zeng Zilan, Director of the Government Procurement Division of the Hunan Provincial Department of Finance, Sun Yongjiang, Branch Secretary and Director of the Municipal Govern...[Details]
-
South Korea's presidential succession committee said the new government plans to launch a 6G communication prototype in 2026 and commercialize it between 2028 and 2030. According to South Korean medi...[Details]
-
程序： #include reg52.h #define DATA_PORT P0 sbit LCD12864_EN = P1^2; sbit LCD12864_RSET = P1^3; sbit LCD12864_RS = P1^0; sbit LCD12864_RW = P1^1; sbit LCD12864_PSB = P1^6; void delay(unsigned ...[Details]
-
In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
-
The front end needs to use buttons, so a state machine is created (as shown in the figure): main.c 1 #include N76E003.H 2 #include SFR_Macro.h //N76E003 SFR register setting macro definition ...[Details]
-
The rate of an analog line signal, also called the modulation rate, is measured in the number of oscillations of the waveform per second. If the data is not compressed, the baud rate is equal to th...[Details]
-
Introduction Power quality is a standard for measuring the quality of the power grid. Power quality problems include voltage sag (sag), voltage swell (swell), spikes (spikes), harmonic distortion...[Details]
-
On August 17, Aerospace Changfeng released its 2021 semi-annual performance report, with operating income of 976 million yuan in the first half of the year, an increase of 17.65% over the same period...[Details]
-
With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
-
According to Jiwei.com, Honor held a new product launch conference for Magic 3 tonight. Honor CEO Zhao Ming announced that in just three months, Honor's market share has recovered rapidly, and the Ho...[Details]
-
On January 16, the "2021 China IC List" jointly organized by the China Semiconductor Investment Alliance and Jiwei.com was officially announced in Beijing. Shanghai Nanxin Semiconductor Technology Co...[Details]
-
The controversy over whether electric cars are truly environmentally friendly has been going on for a long time. Recently, Reuters obtained a conclusion through the analysis of the "Automobile Lifeti...[Details]
-
introduction
We're all familiar with the electric meter hidden in the garage, basement, or other secluded place. We may even check it once or twice a month and call the power company with ...[Details]
-
Recently, Sailesh Chittipeddi, Executive Vice President and General Manager of IIBU Business Unit of Renesas Electronics, wrote an article to explain the logic behind Renesas' acquisition of several ...[Details]
-
Features and functions of mini audio amplifier
Compact mini audio amplifier with fixed preset applications
• Approximately 2.5 cm (1 inch) squared by 10 mm (3/8 inch) thick
• 2-3/4 inch h...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD