-
UMC announced on the 27th that it will spend 4.858 billion yuan to repurchase all the shares of Xiamen Unigroup's 12-inch plant from mainland joint venture shareholders. UMC currently holds 69.95% ...[Details]
-
Keysight test solutions enable accurate and reliable Thunderbolt 5 certification
Strengthened collaboration between companies to drive industry standards and deliver best-in-class T...[Details]
-
UPS provides uninterrupted power protection for servers, routers, and storage in data centers, and computer equipment is one of the important loads of UPS. The load power factor of most traditional...[Details]
-
The scale of SoC chips is generally much larger than that of ordinary ASICs. At the same time, the design difficulties brought by deep submicron technology have greatly increased the complexity o...[Details]
-
Matrix keyboard Schematic Code The pressed button will show which button is pressed on the LCD. mian function #include REGX52.H #include "Delay.h" //Include Delay header file #include "LCD160...[Details]
-
One of the main trends driving the transition from monochrome to color displays in mobile phones is the integration of camera functions. Initially, the resolution of these imagers was quite limited, a...[Details]
-
Learning about processors usually starts with GPIO. Below we will compare the applications and differences of GPIO of these three chips.
The following three represent the GPIO registers of three chip...[Details]
-
Program Memory
If you want to put data (such as constants, strings, etc.) in FLASH, the user needs to specify the data type __ATTR_PROGMEM__. For ease of use, AVR-GCC defines some more intuitive symb...[Details]
-
Intel announced that it will work with the International Olympic Committee, the Tokyo Olympic Organizing Committee and many partners to use breakthrough technologies to create the future at the 2020 ...[Details]
-
Although Tesla's market value once surpassed that of General Motors and Ford, benefiting from the prediction that "Model 3 can help Tesla expand its user base", Tesla has become a high-quality short-...[Details]
-
1 Device characteristics
The DS12C887 real-time clock chip has rich functions and can be used to directly replace the clock calendar chip DS12887 on the IBM PC. At the same time, its pins are als...[Details]
-
Voice-controlled interfaces such as Amazon Alexa, Apple Siri, and Google Home rely on always-on voice capture to detect wake words or phrases used to initiate complex voice processing algorithms th...[Details]
-
The principle of interference suppression
Suppression jamming is an active jamming method that injects jamming signals into enemy radars so that the real target echo signal is drowned o...[Details]
-
1. Subtraction instruction with borrow bit SUBBA, Rn; (A) (A) - (Rn) - (C), the following are similar. SUBBA,direct SUBBA,@Ri SUBBA, #data Note: Clear C before subtraction. All subtraction instructio...[Details]
-
Recently, Jean-Marc Chery, President and CEO of STMicroelectronics, Marco Cassis, President of Marketing, Communications and Strategic Development of STMicroelectronics, and Jerome Roux, Executive Vi...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD