[i=s]This post was last edited by dianhang on 2016-8-9 22:04[/i] [size=3]I. What is mbed? [/size] mbed is a prototype development platform for ARM processors. It specifically includes three parts: fre...
The information mainly includes the introduction of the internal structure of the chip and the functions of each pin. Thank you...[email]742941600@qq.com[/email]...
[align=center][b]Fujitsu[/b][b][font=Times New Roman]9B506[/font][/b][b]Porting Experience[/b][/align][align=left][b]First, we need to port [font=Times New Roman]UCOS[/font], so we need to know its ha...
According to the latest "China 5G Economic Report 2020", the total investment in 5G networks in China from 2020 to 2025 is 0.9 to 1.5 trillion yuan , a large part of which is invested in base stations...
When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
The day before yesterday, another mainland technology company submitted a prospectus to the Hong Kong Stock Exchange. The company is called "Jia Nan Creative (hereinafter referred to as 'Jia Nan')"...[Details]
12864 LCD parallel port driver is more commonly used, but considering that sometimes the IO port of the microcontroller or MCU is limited, the serial driver method can be used. The following is ...[Details]
One addend is in the on-chip RAM 40H, 41H, 42H units, the other addend is in the on-chip RAM 43H, 44H, 45H, and the sum is stored in the 50H, 51H, 52H units, with the carry bit stored in 00H. Please ...[Details]
Caijing reporter exclusively learned that
Huawei
will merge and reorganize a number of departments in the near future. Some cloud-related business lines will be incorporated into the Cloud ...[Details]
Take serial port interrupt as an example: like: void serial() interrupt 4 { } and void serial_uart() interrupt 4 { } The functions of both functions are to define the serial port interrupt function. ...[Details]
Automotive lighting technology has evolved over decades . In the era of light-emitting diode (LED) lighting, expectations for integrated headlight design have never been higher. As such, these...[Details]
Ophthalmic diseases are a major problem that plagues the public. Slit lamp microscopes are
an indispensable instrument for
ophthalmic examinations
. Getting rid of the constraints of traditi...[Details]
China Energy Storage Network:
At present, as the cost and technical economic efficiency of energy storage batteries continue to increase, power batteries are developing rapidly in China. Liu ...[Details]
Steps to configure an I/O as an EXTI interrupt: GPIO_InitTypeDef GPIO_InitStructure; EXTI_InitTypeDef EXTI_InitStructure; NVIC_InitTypeDef NVIC_InitStructure; //1. En...[Details]
Let's take a look at the pin diagram of stm32vet6 first In circuit design and PCB production, we often encounter power symbols: VCC, VDD, VEE, VSS. What is the relationship between them? 1. Ex...[Details]
Plantronics (NYSE: PLT) today launched the new Voyager 8200 UC series Bluetooth headset. This stemless Bluetooth headset uses a high-fidelity stereo design, business-grade audio and dual-mode active ...[Details]
STM8S has a powerful clock system, which provides a high-speed 16M RC oscillator and a low-speed 128K RC oscillator. The clock controller is powerful, flexible and easy to use. Its purpose is to enab...[Details]
From the above figure, we can see that there is a difference between the ideal waveform and the actual waveform. The actual waveform has jitter at the moment of pressing and releasing. The length of...[Details]