-
After netizens’ daily urging, Meizu Technology’s official Weibo finally announced today that the Meizu 16s flagship phone launch conference will be held in Zhuhai at 19:30 on April 23. Meizu 16s...[Details]
-
Hitachi's 300kW photovoltaic inverter "HIVERTER-NP203i-300" supporting medium-sized photovoltaic power generation systems was launched on July 1, 2015. Its feature is that it has a built-in boost...[Details]
-
There are 5 counters/timers inside C8051F020: three 16-bit counters/timers are compatible with the counters/timers in the standard 8051, and two 16-bit auto-reload timers can be used for ADC, S...[Details]
-
With the development of power switching devices, power electronic devices are becoming increasingly miniaturized and high-frequency, and their electrical performance has been greatly improved. Howe...[Details]
-
1. Development of satellite navigation systems
The global satellite navigation system, also known as the Global Navigation Satellite System (GNSS), is an air-based radio navigation and posit...[Details]
-
More and more business people are calling for the return of humanity in the workplace. They believe that the focus should be on the overall development of employees, their essence and their own stori...[Details]
-
Abstract: The fingerprint image acquisition process often causes nonlinear distortion such as weak contrast. Fuzzy logic-based processing methods are often used to improve the quality of fingerprin...[Details]
-
Recently at the Frankfurt Motor Show in Germany, CATL demonstrated its new power battery technology. Its fast charging technology can shorten the charging time of the current charging technology by h...[Details]
-
China has set up a new 204.15 billion yuan ($28.9 billion) national semiconductor fund as it seeks to nurture its own chip industry and narrow the technological gap with the United States. Accordin...[Details]
-
1.
Low power consumption design of controller module based on IA4421
1.1 Portable module node hardware low power design
(1) Processor selection
The ATmega324p is a powerful mic...[Details]
-
Recently, SEMI wrote that due to the recent trend of anti-globalization, many challenges have been brought to the semiconductor supply chain. In the disputes of the Sino-US trade war and the Japan-So...[Details]
-
With the development of the market and people's widespread concern about environmental issues, low-cost, low
standby power consumption
and high-efficiency power ICs are becoming more and...[Details]
-
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
fly duan ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
fly liushui ={0xfe,0xfd,0xfb,0xf7,0xef,0xd...[Details]
-
November 11, SMIC released its third-quarter 2020 financial report, with quarterly revenue exceeding US$1 billion for the first time. As of September 30, SMIC's third-quarter sales were US$1.0825 b...[Details]
-
The circuit is shown in the figure. IC1 and C1 form a low-frequency oscillator of about 400HZ; IC2 and C3 form a high-frequency oscillator of about 37MHZ; the low-frequency signal output by C2 modulat...[Details]
Download Centre
京公网安备 11010802033920号
EEWORLD