When debugging online, the LCD screen does not display when the program is running, but after I reset it, it can display the screen I want. Can you help me analyze what the reason is? I use 12864zk, 3...
I don't understand why ADI has to make the timing so complicated? Whether I use the STM32 hardware SPI1 to drive the AD7689 or use the analog SPI method to drive it, the ADC results are wrong, and the...
Does anyone know how to use the industrial computer pc104 interface to communicate with the homemade pulse sampling board, how to control it with a program, what protocol to use, and whether there are...
The following is the program I want to make to delay lighting up the LED light. I just want to verify the delay of delay_cycles(), but I found that the delay is wrong. And when I execute it step by st...
I created a new pjt file and added c, lib, asm, cmd files using "add file to project\". After that, I cannot rebuild all, which means that the graph is dark. In this case, the out file cannot be gener...
[font=宋体][size=5]Use WEBENCH to design a multi-output power supply to meet daily experimental needs. Output voltage 3.3V, 5V, 9V, 12V, 15V. Current 0.5A each. [/size][/font][font=宋体][size=5]Enter the ...
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
On August 22, Lantu Motors officially launched its Lanhai Intelligent Hybrid technology via an online livestream. This intelligent hybrid technology, which integrates a full-range 800V high-voltage...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
There are many motors that can use thyristor speed control, and they can be used in almost all industries. Various types of motors, such as fans, pumps, AC motors, DC motors, torque motors, single-...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]
Electric vehicles will revolutionize transportation, changing fuel consumption, carbon emissions, costs, maintenance, and driving habits. Currently, a major selling point for electric vehicles is t...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
introduction
With the development of society, people's requirements for the quality of refrigerated and frozen foods are constantly improving. The changes in food appearance and nutritional co...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
1. Introduction
In 2015, Apple's new MacBook and Apple Watch both featured force-sensing technology, which Apple calls Force Touch. Each time a user presses the touchpad, the device not only p...[Details]
On August 20, Huawei Device announced that the all-new M7 is the first to feature an in-cabin laser vision solution. This solution offers enhanced active safety capabilities compared to primary vis...[Details]
Embedded System
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