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In the process of burning AVR microcontrollers, it is inevitable that the fuse position is wrong, and the result is that the AVR microcontroller cannot be read or written! What should we do at this t...[Details]
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Today, blogger @数码闲聊站 revealed that Xiaomi Civi 2 has started trial production and is expected to meet the public soon. Earlier reports have pointed out that Qualcomm's new Snapdragon 7 serie...[Details]
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Let's take the 51 single-chip microcomputer as an example. In 51, the serial communication programming is generally based on the interrupt receiving query sending method. The interrupt function is re...[Details]
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STM8L ADC /*********************************************************************************** *Name: Hal_Comm_GetBatADC *Function: Get battery power information *Entry parameters: None *Export pa...[Details]
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This program has been tested. The circuit connection is: a 2-bit common cathode digital tube, the bit selection is P3.6, P3.7, the segment selection is P0, and there are the following 3 buttons
sbit ...[Details]
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2.6 Envelope Detector Typically, spectrum analyzers use an envelope detector to convert an IF signal into a video signal. The simplest envelope detector consists of a diode, a load resistor, and a lo...[Details]
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According to the WeChat official account of Changxin Memory, Changxin Memory Technology Co., Ltd. (hereinafter referred to as "Changxin Memory") and American semiconductor company Rambus Inc. (herein...[Details]
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From the agricultural age of straw raincoats to the modern life of brilliant lights, people have enriched their living space, improved their quality of life, and extended the time for study, life, ...[Details]
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The purpose of the experiment: to light up an LED lamp. The source program of the experiment: @********************************************************************************** @ File: crt0.S @ Fun...[Details]
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The battery breakthrough that's making the electric car revolution possible comes from somewhere you've never heard of. You may have heard of QuantumScape and StoreDot, but what about Group14 Techn...[Details]
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0 Introduction
With the continuous development of science and technology, computer measurement and control technology is increasingly used in various measurement and control systems at ind...[Details]
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1. Implemented through routing mode
If two PLCs belong to different network segments and have data communication needs, the most typical application is to achieve it through routing mode. On t...[Details]
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In order to extend the use time of wearable devices, next-generation battery technology is gradually emerging. Due to the limitation of thinness and size, the battery capacity and endurance of wearab...[Details]
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Recently, Weilan New Energy said in a survey, “With our current mastery of semi-solid-state technology, coupled with some improvements in materials and process exploration, we are tentatively plannin...[Details]
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The 8-bit microcontrollers PIC12C508(A)/509(A) and PIC12CE518/519 produced by Microchip have only 8 pins, and their pin arrangement is shown in the figure below. This product is one of the basic level...[Details]