DSC1206115RJT3

Machine vision is a comprehensive technology, including image processing, mechanical engineering technology, control, electric light source lighting, optical imaging, sensors, analog and digital vi...[Details]

1 Introduction At present, most of the domestic expressways and fast roads adopt the semi-automatic toll collection method of manual toll collection and computer-assisted management. This ...[Details]

It's been a whole month since Apple's iPhoneXS/XS Mx/XR phones were released, and they have been on the market for some time. There are fewer complaints about the high prices. Now the choice is to bu...[Details]

The information required for this article is stored in the network disk. If necessary, download it yourself. Link: https://pan.baidu.com/s/1eAvlj3hTU9971qYIp4f8XA Extraction code: 1zpk 1.Win1...[Details]

In the previous content, we started from the traditional 51 microcontroller, and based on the hardware, we derived the enhancements of the enhanced 51 microcontroller step by step. Now we can clearly...[Details]

Preparing for electromagnetic compatibility ( EMC ) emissions and susceptibility testing can raise your blood pressure. Will your product pass? Good design practices and relying on your intuition abo...[Details]

1 Introduction Due to the frequent occurrence of power frequency overvoltage in low voltage power supply systems, zinc oxide varistors used in low voltage power supply systems fail or eve...[Details]

One New Year's Eve more than a hundred years ago, a car driver lost his way in the dark night while driving. A nearby farmer led him home with a lantern. Therefore, this horse lantern burning kerosen...[Details]

How do we choose a power module in power supply design? The premise of the selection is that we must understand various power supplies and the differences between them, so that we can choose the powe...[Details]

According to foreign media reports, what3words, a positioning technology company, recently announced that what3words has been added to Harman's connected car platform Harman Ignite Store. The platfor...[Details]

As we all know, Japan has always been a traditional semiconductor powerhouse. Although in recent years, there have been many reports about the decline of Japan's semiconductor industry and the end of...[Details]

A network analyzer is a test device for electromagnetic wave energy. It has many functions and is called the "king of instruments". It is a multimeter in the field of radio frequency and microwave. F...[Details]

According to foreign media reports, Keysight Technologies announced that it has collaborated with Qualcomm Technologies to achieve uplink (UL) data throughput speeds of 3.5 Gbps per second using 5G N...[Details]

Glue usually needs to be tested for its solid content first. One of the primary criteria for measuring the quality of glue products on the market is the solid content in the glue. In the past, tradit...[Details]

Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc. ...[Details]