MSP1018K

Record my tortuous experience of using uboot on mini2440. First, I used the code that came with the board: u-boot-1.1.6. But when compiling, it always prompts that there is an error. I don't know i...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

PN8386-5v3a charger solution features: ■ Input voltage: 90~265V full voltage ■ Output power: 15W ■ Output voltage: 5V ■ Output current: 3A±3% ■ Efficiency: 85.64% ■ High vol...[Details]

Frequency converters are almost indispensable in industrial production. The emergence of frequency converters has brought new changes to industrial automation control and motor energy saving. As a ...[Details]

　　The human ear can only sense sound waves of about 20,000 Hz at most. Sound waves with higher frequencies are called ultrasound. Ultrasound is widely used in many technologies. Ultrasound has two ...[Details]

Solar lighting is one of the main uses of solar energy for human development and utilization. However, due to the discontinuity and intermittency of solar radiation, as well as the high investment and...[Details]

The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]

According to DIGITIMES, Jason Wang, co-general manager of UMC, said that the 28nm process market segment may experience oversupply after 2023. "Based on the announced capacity expansion plans, we d...[Details]

Aerospace, aviation and other high-tech fields are important components of the national defense industry system. The use of non-autonomous and controllable electronic components in aerospace, aviatio...[Details]

IntroductionWith the continuous improvement of industrial automation, the instruments used in industry are becoming more intelligent, multifunctional and miniaturized. Most of their hardware circui...[Details]

1. Charging problem is still a core pain point, and fast charging technology is expected to usher in opportunities Explosive growth in demand for new energy vehicles; With the strong support of polic...[Details]

In the past few days, due to the reduction of value-added tax, Apple products have been reduced in price across the board. Among them, the latest iPad mini, that is, mini 5, has also been reduced by ...[Details]

The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]

When doing communication work, we often encounter the concept of "frame". What confuses me is whether a frame of data contains N (1+8bit+1+1 start bit + 8-bit data + check bit + stop bit) or (1+N*8bi...[Details]

A new report suggests that a Motorola phone codenamed Felix is ​​in the works that will feature a scroll screen. According to 91mobiles, Motorola's Felix device is very different from the roller de...[Details]