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I use the stc series microcontroller (stc89c52rc), and now 12 and 15 have stronger anti-interference capabilities (recommended). The keyboard module uses the ch9328 module (as shown below). Connect...[Details]
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/*Note: 4 X4 matrix connected to P3 port*/
#include reg52.h
#include stdio.h
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
#define CHECK_BUSY
sbit RS = P2^4;
sb...[Details]
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Hon Hai Group held a shareholders' meeting. Terry Gou attended the Hon Hai shareholders' meeting for the last time as chairman and will officially step down after the board meeting. Guo Taiming, who...[Details]
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On May 5, the unveiling ceremony of the China Media Group’s 5G+4K+AI Media Application Laboratory was held in Shanghai. Shen Haixiong, Deputy Minister of the Publicity Department of the CPC Central...[Details]
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Nebula Cloud, a leading domestic provider of DPU and smart network card chips and solutions, recently announced that it has jointly developed Kingsoft Cloud bare metal products based on NebulaMatrix ...[Details]
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// Button key1 sets the red light time.
Button key2 sets the green light time.
Button key3 sets the yellow light time.
#include stm32f10x_lib.h
#include "sys.h"
#include "delay...[Details]
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A new Nintendo Switch model could be released in early 2021, according to a new report. The Economic Daily recently revealed that Nintendo may release a new Switch model in early 2021, and the news...[Details]
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Maxim's new I/O port expanders are designed for applications that require additional I/O ports. These general-purpose devices provide circuit designers with overvoltage-protected logic input ports ...[Details]
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After two consecutive years of "crazy price increases and shortages", the continued escalation of the Sino-US trade war has poured cold water on the prosperous electronics industry. MLCC prices have ...[Details]
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Imagine how nice it would be to travel around without having to drive yourself. With the automatic driving system , the vehicle control is handled by the system. You don’t have to keep your eyes on t...[Details]
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environment Python：2.7.13 Development board: TQ2440 Toolchain: arm-none-linux-gnueabi-gcc 4.8.3 Overview Python3 has been ported to TQ2440 before. Now we will port Python2, which is basical...[Details]
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According to Gartner, the global Infrastructure as a Service (IaaS) market will grow to $140 billion in 2023, up 16.2% from $120 billion in 2022. Amazon will continue to rank first in the IaaS ma...[Details]
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Akamai Technologies, Inc. (Akamai) (NASDAQ: AKAM), the intelligent edge platform for secure digital experiences, announced the launch of Page Integrity Manager. This in-browser threat detection solut...[Details]
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Infineon Technologies acquires start-up Industrial Analytics to strengthen predictive analytics for machinery and industrial equipment
Infineon Technologies AG has completed the...[Details]
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Addressing the security subsystem requirements of AIoT chips: Arm helps Entropy Technology's encryption coprocessor IP obtain PSA Certified Level 3 RoT Component certification
(Taiwa...[Details]
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