-
Make a record here for future use Check the documentation manual, the starting address of data eeprom is 0x004000, which is used to store some information such as version number, ID, or flag bit. ...[Details]
-
Ultrasonic flowmeter is an instrument that measures flow by detecting the effect of fluid flow on ultrasonic beam (or ultrasonic pulse).
According to the principle of signal detection, ultrasonic...[Details]
-
According to news on August 9, UCIe is an open small chip/die interconnect protocol. The UCIe Alliance consists of ten companies including AMD, Arm, ASE, Google Cloud, Intel, Meta, Microsoft, Qualcom...[Details]
-
On March 9, the reporter learned from the State Grid Marketing Department that the marketing front conscientiously implemented the "three resolute" requirements of State Grid Corporation of China, ...[Details]
-
In "51 Operating System Study Notes (I)", we have mastered the implementation of parallel multitasking, and how to use the modification of sp content and the call of ret at the end of the subroutine ...[Details]
-
In 2017, Interroll, together with the system integrator REMA TEC Group, carried out a comprehensive modernization of the logistics center of German household products expert WENKO in Baar, Germany. T...[Details]
-
PESC, PERC, and PERL batteries are advanced battery series that the University of New South Wales has been researching for nearly 20 years. The first two sub-sub ... The PESC (passivated emitter back...[Details]
-
Reports suggest Apple could announce a new HiFi Apple Music as soon as Tuesday, May 18, and a new reminder inside the Apple Music app on Android confirms that lossless audio is in the works. Accord...[Details]
-
At the press conference held on March 14, TP-LINK released 12 new routers in three series at once. The highest-end "Prosperity" series adopts an innovative appearance design, with a golden bas...[Details]
-
News of two phones named Redmi Note 9 and Redmi Note 9 Pro have been circulating on the internet for a while now, but now a brand new Redmi device has appeared on the Ministry of Industry and Informa...[Details]
-
led
lens
module
It is to complete a whole multi-lens by injection molding multiple single lenses. According to different needs, it can be designed into a 3-in-1, 5-in-1...[Details]
-
How to calculate the frequency of servo motor
The frequency of a servo motor usually refers to the frequency of the motor's rotation, which can also be understood as the frequency of the pulse...[Details]
-
The Tianyancha App shows that on October 28, Huawei Technologies Co., Ltd.’s patent for “Cockpit System Adjustment Device and Method for Adjusting the Cockpit System” was authorized. The patent summa...[Details]
-
---
Headphone amplifier
It is mainly used in portable audio devices. Like other portable electronic products, it requires the device to have low operating voltage, low power consumption, and ...[Details]
-
1、配置STM32F103的SPI口 void AD7606_Port_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; SPI_InitTypeDef SPI_InitStructure; RCC_APB2PeriphClockCmd(AD_SPI_CS_GPIO_CLK | AD_SPI_MISO_GPIO_CLK | AD_SPI_S...[Details]