-
According to 9to5 Mac, last month, security researcher Denis Tokarev (aka illusionofchaos) shared his experience of reporting three zero-day iOS vulnerabilities to Apple and criticized how Appl...[Details]
-
In power supply design, performance indicators such as heat dissipation limitation, peak power duration, and peak power duty cycle often determine whether IC products are selected by power system...[Details]
-
MAX16831 High-voltage, high-power LED driver with analog and PWM dimming control
MAX16831 pdf,MAX16831 datasheet
The MAX16831 is a current-mode, high-brightness LED (HB LED) driver design...[Details]
-
1 Hardware circuit composition principle
According to the types and pin arrangements of currently commonly used transistors, the designed automatic discrimination circuit includes four parts: c...[Details]
-
GPIO port usage: 1. The entire
GPIO and AFIO series supports
GPIO registers
(1) Two 32-bit configuration registers (GPIOx_CRL, GPIOx_CRH);
(2) Two 32-bit data registers (GPIOx_IDR, GPIOx_ODR)...[Details]
-
Early education is indeed very important for the growth of today's children. The education of preschool children is still mainly based on family education. Parent-child education is always the most...[Details]
-
According to Jiwei.com news, on the evening of June 13, Xinlun Technology issued two announcements in succession. The announcement mentioned that the company received a written notice from the compan...[Details]
-
Redmi K30 Pro is Redmi's annual flagship released in the first half of this year. It is Redmi's first mobile phone equipped with Qualcomm Snapdragon 865. Recently, Lu Weibing, President of X...[Details]
-
Abstract: This paper introduces the switching power supply design methods of printed circuit board, from PCB base material, placement, routing and pad. It can be play some roles in EMC design.
...[Details]
-
PCF8591.h #ifndef _PCF8591_H #define _PCF8591_H uint8_t getADCvalue(uint8_t chn); void uint8_tToArray(uint8_t *arry, uint8_t val); #endif PCF8591.c #include stc15f2k60s2.h //Check if there ...[Details]
-
Freescale's advanced low-power and mixed-signal technologies have resulted in more flexible microcontrollers (MCUs) with many key peripherals for pregnancy monitoring applications, including gestat...[Details]
-
▲The throttling device structure is easy to replicate, simple and firm, with stable and reliable performance, long service life and low price.
▲Orifice plate calculation adopts international stan...[Details]
-
At present, embedded technology has been widely used in various fields such as automotive electronics, wireless communications, and digital products. Embedded operating system and embedded process...[Details]
-
Non-volatile memory is used to store important data such as executable code or constant data, calibration data, safety performance and protection safety related information for future retrieval. So, ...[Details]
-
On October 21, Zeng Yunzhong, deputy director of the Standing Committee of the Municipal People's Congress, and his delegation went to Lianjie Chuanwei for research and supervision, and in-depth un...[Details]