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The Y240128A liquid crystal module with built-in T6963C controller is powered by dual power supplies (VDD/V0). When working, a negative voltage (i.e., liquid crystal drive voltage V0/VEE) is requir...[Details]
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The LED display screen is mainly composed of three parts: current drive circuit and LED dot matrix array, control system and PC management software (Figure 1). The control system is responsible for...[Details]
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Battery technology company Natron Energy revealed plans to develop a sodium-ion battery super factory in North Carolina, USA, with a total investment of US$1.4 billion.
At full...[Details]
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MPU6050 is actually an I2C device with many registers (but we only use a few), and we operate this chip by reading and writing registers. So the first question is the I2C communication between STM32 ...[Details]
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Littelfuse Expands ITV9550 Battery Protector Family to Include 60 A Rating to Prevent Battery Pack Damage
Designed for power tools, robotic equipment and other consumer electronics a...[Details]
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High-channel-density data acquisition systems used in medical imaging, industrial process control, automatic test equipment, and 40G/100G optical communication systems can multiplex the signals fro...[Details]
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As we all know, battery life is an important factor in measuring the mobility of laptops. There are two ways to improve battery life: open source and save money. You may first think of equipping a ...[Details]
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The parallel P3 port of the MCS-51 series microcontroller is a multi-function port. Its first function is a quasi-bidirectional port, which can be used as a general I/O port. Its characteristics are ...[Details]
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Packaging and testing process, intelligent dry pump monitoring, AI equipment and labor safety monitoring
Improving productivity, quality and safety in semiconductor manufacturing
...[Details]
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Last week, many iPhone users reported that their phones were leaking data. After investigation by professionals and customer service, it was found that a function in the positioning service cau...[Details]
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At today's Google new product launch conference, in addition to launching the flagship Pixel 6 series of mobile phones equipped with Google's self-developed chip Tensor SoC, Google also launche...[Details]
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On November 23, Ningbo Runhua Quanxin Microelectronics Equipment Co., Ltd. (hereinafter referred to as "Quanxin Microelectronics") underwent industrial and commercial changes and added a new sharehol...[Details]
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The statement table of the PLC ladder diagram refers to a table that converts the program logic corresponding to the ladder diagram into text form. This table lists the name, parameters, descriptio...[Details]
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Title: Scroll and display 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, a, b, c, d, e, f on an eight-digit LED display.
And the cycle continues.
Solution: (C language programming)
#include reg52...[Details]
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introduction
In the rapidly changing modern society, the fields of education and business are facing unprecedented challenges and opportunities. With the continuous advancement of technolo...[Details]
MicroPython Open Source section
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