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Consulting firm TrendForce recently stated that in the fourth quarter of 2021, the global DRAM total output value was US$25.03 billion, a decrease of 5.8% from the previous quarter, and shipments of ...[Details]

Recently, many test videos of Ideal 5.2 Beta AD have appeared on the Internet, and it has a very good ability to cope with complex road conditions in urban scenes. A few days ago, Zhiji L6 official...[Details]

    The 51 single-chip microcomputer working mode 2 automatically loads the timing value. According to the description in the textbook, the timing capability seems to be relatively accurate, but at th...[Details]

Recently, the "Three-Year Action Plan to Accelerate the Development of 5G Industry in Henan Province (2020-2022)" (hereinafter referred to as the "Action Plan") was issued, clarifying the development...[Details]

On September 9, according to the Deputy Chief Minister of Maharashtra, India, Devendra Fadnavis, Beijing time on the 5th of this month, the Indian giant Adani Group and the Israeli wafer foundry To...[Details]

Recently, batteries and lithium carbonate raw materials have started a "price increase" mode. According to data released by Shanghai Steel Federation, the average price of battery-grade lithium carbo...[Details]

Recently, the price of raw materials for power batteries has continued to rise. Coupled with the relative shortage of original resource mines, the degree of external dependence is high, and competiti...[Details]

1: Problems and solutions of PIC16C71 microcontroller Question 1: After the chip enters the low-power sleep mode (SLEEP MODE), its oscillator pin will be in a floating state, which will increase th...[Details]

Five aspects that cannot be ignored when choosing a power supply When buying a power supply, consumers often check the nameplate to see if it has 80plus certification, to see if the power is suffici...[Details]

Many people confuse power meters and active energy meters. What is the difference between active power meters and active energy meters? Power Meter Overview Power is an important parameter that chara...[Details]

To use a low-cost 32-bit microcontroller, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This article...[Details]

1. Prepare Keil C51 + Nuvoton N79E8X software package 1.  Click "FTP Download Address 1" under "::Download Address::" on http://www.mcu123.com/news/Soft/embsof/uc/201109/539.html. On the pop-up web ...[Details]

    In recent years, the development of digital products in vehicles has been very rapid, and some of them are very good. I wonder if you readers accept this kind of products and have bought thes...[Details]

1 Introduction With the rapid development of modern science and technology, electronics, power electronics, and electrical equipment are being used more and more widely. The high-d...[Details]

When it comes to solid-state batteries, one thing that always comes to mind is "battery life". Compared with lithium batteries, this new type of battery has a battery life of more than 1,000 kilome...[Details]