[i=s]This post was last edited by dcexpert on 2020-10-1 20:19[/i]A few months ago, I bought a USB 3.0 usb hub control board online. It only had the mainboard but no shell. Although it can be used, the...
The first time I used STM8S001J3, I mainly used UART and EEPROM. At that time, I saw that UART_TX conflicted with SWIM, and then I saw that it could be mapped to PA3, so I did the mapping. After the b...
[size=4]From my personal experience, the most effective method is: [/size] [size=4] [/size] [size=4]1. Is the resistance of the amplifier circuit too large? For example, I have seen a circuit that amp...
[i=s] This post was last edited by Yunhu Congbai on 2022-4-29 08:59 [/i] ## Preface I took a quick look at the information of GD32L233 before, and it supports SLCD driver, so I happily bought a bare s...
According to CCTV.com, the State Council recently issued the "Several Policies to Promote the High-Quality Development of the Integrated Circuit Industry and the Software Industry in the New Era". Acc...
It's the Spring Festival again, but this year's Spring Festival is different for me. I am getting married during the Spring Festival, so several uncles in my family are having the New Year's Eve dinne...
Relevant research shows that the overall awareness of safety in my country's new energy vehicle industry is insufficient, and the safety interaction mechanism in the entire chain has not been formed,...[Details]
As a member of the Internet of Things industry, the Internet of Vehicles has gradually stood out from other industries due to its wide range of applications and relatively advanced technology. It h...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Single power battery: The smallest unit that constitutes the power battery module. It is generally composed of a positive electrode, a negative electrode, an electrolyte, a diaphragm, a shell and a...[Details]
BOE's world's first super retina eye protection screen empowers the vivo X90 series
On November 22,
vivo officially released the new X90 and X90 Pro mobile phones
, which are...[Details]
Solid-state batteries have become the new favorite of the industry amid controversy and doubts. With the entry of various giants, the future of solid-state batteries has gradually become clear. If li...[Details]
The Real Time Clock (RTC) unit can be operated by a backup battery when the system power is off. The RTC can be
The RTC unit operates on an
external 32.768kHz crystal oscillator and can perf...[Details]
A basic program for AVR to communicate with the serial port. Some of the code is as follows: unsigned int flag = 0; … ISR(USART_RXC_vect) { flag = 1; } … int main(void) { while(0 == flag) ...[Details]
NI proposed the concept of virtual instruments in the 1970s. Virtual instruments are computer instrument systems designed by users on a computer-based platform, with virtual panels and software to im...[Details]
In 1907, Henry Joseph Round first observed electroluminescence in a piece of silicon carbide. However, the yellow light it emitted was too dim to be suitable for practical applications; more diffic...[Details]
The protocol is based on transmitting with serial port 1 and receiving with serial port 0 on the same MSP430, using two wireless transceiver NRF401 modules.
Initialize the serial port 0 for receivin...[Details]
The low-temperature humidity control function of the China Automotive Research Institute's environmental wind tunnel has been officially launched, with excellent performance indicators and meeting ...[Details]
The frequency converter is an indispensable member of the industrial automation product family and the basis for subsequent high-end technology applications and product development. Its role and fu...[Details]
On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
