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Storage modes of variables, function parameters and other data in RAM of STC89C52 MCU: small, compact, large When introducing the microcontroller resources, we mentioned that STC89C52 has a ...[Details]
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1 Introduction
Generally speaking, highway tunnels are unmanned and far away from the monitoring sub-center. It is necessary to build a highly reliable network platform that adapts to the tunnel en...[Details]
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For most people, autonomous driving is a very abstract concept. You may occasionally see some related news in the media or on the Internet, but it is basically a fantasy of the future. Let's follow...[Details]
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While using the JLINK downloader, JLINK suddenly became unusable and the indicator light did not light up. I thought the board was burned out. After this failure occurred many times, I searched the I...[Details]
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An automatic dialing alarm was made using 89C2051. The alarm uses the redial function of the telephone to alarm. It has a simple circuit, small size, stable performance, no false alarms, and no impact...[Details]
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Material preparation STC89c51/52 One ESP8266-01 One mobile phone One First download STC89c51 sample program (keil programming development) Program download address: cloud.bemfa.com/zip/stc89c51_wecha...[Details]
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Autonomous driving path planning
As we all know, unmanned driving can be roughly divided into three aspects: perception, decision-making and control. Path planning is the decision-making stage...[Details]
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Today's fast and complex digital designs require more physical layer analysis than ever before. Choosing the right oscilloscope can effectively help engineers perform measurements and analysis direct...[Details]
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This paper uses the new embedded chip LM3S1138 as the main controller to intelligently control the charging and discharging characteristics of lithium-ion rechargeable batteries and the actual ne...[Details]
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On April 13, Microsoft updated its product series including Surface Laptop 4 and Surface Headphones 2+ on its official website. Surface Laptop 4 continues the previous design language, with the iconi...[Details]
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1 Introduction
China is one of the countries with the poorest per capita water resources in the world. However, in my country, water shortage and serious waste have long coexisted. The nex...[Details]
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At the Tencent Global Digital Ecosystem Conference not long ago, Zhong Xuedan, vice president of Tencent Auto Connect, said that Tencent will release an in-car version of WeChat within the year. Tenc...[Details]
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1. Before measurement, the power supply of the device under test should be cut off. For devices with large capacitance, ground discharge should be performed to eliminate the residual charge of the ...[Details]
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Laird Connectivity Summit SOM 8M Plus Now Available at Mouser
Suitable for IIoT and robotics applications
April 3, 2023 – Mouser Electronics, Inc., an authorized...[Details]
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With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]
Automotive Electronics
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