OPEN Al LAB, Arm China, and Rockchip jointly launched the EAIDK-310 artificial intelligence development kit single-board computer. This article uses the EAIDK-310 single-board computer to play AI reas...
1. Serial transmission 1) Simplex: One-way data transmission, can only send or receive (1 data line) 2) Half-duplex: Two-way data transmission, but at any time, can only send or receive (1 data line) ...
Hello, everyone! Today I will share with you a very interesting topic: Why are most PCB circuit boards green?Green oil boardWhether it is the various small household appliances we disassemble in our d...
These are the same concerns I hear from car audio design engineers when discussing car radio solutions that use Class D amplifiers instead of traditional Class AB amplifiers. Now let’s talk about the ...
From the formula (4) in the paper, we can see that when the output voltage of U2 is 0V, the LED is turned on. I want to ask if U2 is a comparator? Because the inverting input terminal is higher than t...
ROS operating system video course content:
Master the basic concepts of ROS. Master the creation methods of ROS custom messages and services. Master the use of common ROS command line tools and visual...
introduction
Traditional condition monitoring and fault diagnosis devices usually use fieldbus, but this method has great limitations: fieldbus types are diverse, with large differences between the...[Details]
HSBC, once a battlefield coveted by financial elites and a highly influential partner of Chinese companies in cross-border business, is now at the center of controversy. First, CEO Stuart Flint res...[Details]
It is of great significance to study the transplantation of Vxworks BSP based on S3C2440 platform. This paper introduces the concept of BSP, several files that need to be modified during BSP transp...[Details]
This paper introduces the battery four-parameter detection system based on AT89C52 control, gives the system's software and hardware structure design in detail, gives the application method of A/D ...[Details]
The automotive BMS current sensor based on fluxgate technology is a high-performance current measurement device suitable for the battery management system of new energy vehicles. It can monitor the...[Details]
1 Introduction We know that if a program written under the Linux platform wants to run on the arm platform, we have to use a cross compiler. We can use arm-linux-none-gnueabi-gcc or arm-linux-gcc. Th...[Details]
1. Introduction
Electric energy is the most important form of energy in human production and life. The rational, efficient, accurate and convenient use of electric energy is still a major probl...[Details]
Introduction At present, remote monitoring of oil pipelines, power installations, oil wells, etc. mainly adopts the method of manual patrol, which has the disadvantages of poor real-time perfor...[Details]
Introduction to Home Amplifier Debugging
Usually, after the TV automatically selects channels, the frequencies of the corresponding channels in the front are low-frequency bands, and the frequencie...[Details]
With the rapid development of science and technology, the world's energy crisis is becoming increasingly serious. The use of conventional energy can no longer meet the needs of the rapid growth of th...[Details]
Extreme ultraviolet lithography (EUVL) enters high-volume production at advanced logic foundries in 2019; dynamic random access memory (DRAM) companies are also increasingly interested in adopting EU...[Details]
Lithium-ion batteries are widely used in portable devices due to their high energy density in terms of both weight and capacity. Users of devices such as smart phones, PDAs, and MP3 players want to...[Details]
According to recent news, Qualcomm will officially launch the new generation flagship mobile platform - Snapdragon 8 Gen 1 in two weeks. Although there has been controversy about the specific...[Details]
While op amps and comparators may seem interchangeable at first glance, there are some important differences. Comparators are used in open-loop systems and are designed to drive logic circuits from th...[Details]
According to media reports, India's Tata Group recently announced a strategic alliance with global analog chip giant ADI (Analog Devices Inc.) to jointly explore the possibility of establishing a c...[Details]
Microcontroller MCU
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