"Open source hardware" refers to "computer and electronic hardware designed in the same way as free and open source software". Currently, the more popular open source hardware is Arduino, Raspberry Pi...
I bought a small system N76E003 development board on the Internet. I can download the program through the serial port and light up the light. The program is as follows: MIAN: ANL P1M1,#11110111B ORL P...
Dear experts, does anyone have any information about PD power supply testing and requirements? It would be better if there are design standards. Can some experts please send one?...
The company is headquartered in the United States. Its main products are headphones, speakers and speaker accessories. The Shenzhen company is mainly responsible for product development, quality contr...
[i=s]This post was last edited by jinglixixi on 2022-2-10 09:57[/i]There are many types of OLED screens. According to the interface mode, they can be divided into I2C interface and SPI interface mode....
Recently, Wuxi City, Jiangsu Province, launched the first intelligent mobile charging robot
in the local area
. The Taihu Service Area of Changshen Expressway in Yixing is the first public...[Details]
The most important thing about electric cars is the battery. People always complain that the battery life is a limitation for the development of electric cars, but real electric car owners do worry a...[Details]
How does STM32 enter the interrupt function xxx_IRQHandler, such as: void USART1_IRQHandler(void) When I started to use STM32 some time ago, I encountered such a problem. When the interrupt settings...[Details]
Due to the improvement of people's living standards, the acceleration of the pace of life, environmental pollution and other factors, cardiovascular and cerebrovascular diseases such as heart disea...[Details]
Wi-Fi Wireless Fidelity, like Bluetooth technology, is a short-range wireless technology used in offices and homes. This technology uses a frequency band near 2.4GHz, which is currently an unlicens...[Details]
Recently, U.S. Senate Democratic leader Chuck Schumer and Republican Senator Tom Cotton said that they had written to Joseph Maguire, executive director of the U.S. National Intelligence Agency, requ...[Details]
In the previous series, I mainly introduced the relevant issues about the rain test. In this series, I mainly introduce the overview of automotive electronics about LIN bus technology. Automobiles ...[Details]
Abstract: This paper introduces a temperature control circuit interface design for a fiber optic gyro inertial navigation system based on FPGA. It mainly describes the overall structure of the temp...[Details]
Quiescent current (IQ) is usually defined as the current consumed by an integrated circuit (IC) when it is unloaded and in a non-switching but enabled state. In a broader sense, quiescent current i...[Details]
The maneuverability of fighter jets, such as the control force and displacement of the stick/rudder, must meet technical requirements and the pilot's usage habits, so that the pilot can safely and c...[Details]
Key classification and input principles Buttons are divided into two categories according to their structural principles. One type is contact switch buttons, such as mechanical switches and conduct...[Details]
O Introduction
Since the Industrial Revolution, with the development of electricity, mankind has entered a new stage of civilization. Robots have been widely used in industry, agriculture,...[Details]
Abstract: Join hands with more ecological partners to move forward and explore the infinite possibilities of green and high-quality development
On October 17, the National Investment Promotion...[Details]
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