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//************************************************************// //*******************DHT21 usage example***************************// //MCU: AT89S52 or STC89C52RC ***// /***************Digital tube...[Details]
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On October 27, the relevant media exposed the Tesla Megafactory. It is reported that the factory is located in Lathrop, northern California, and will be used to produce giant energy storage batteries ...[Details]
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In addition to using the combination of SM2 and RB8 to achieve multi-machine communication, in actual use, the method of using address information in the data frame to distinguish different slaves ...[Details]
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Gree Dasong TOSOT G7 mobile phone was officially released today, equipped with Snapdragon 870 processor, priced from 2,959 yuan, and is now on sale in Gree Dong Mingzhu store. Gree Dasong ...[Details]
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Huacan Optoelectronics, formerly Wuhan Huacan Optoelectronics Co., Ltd., was founded in 2005 and restructured into a joint-stock company in 2011. Huacan Optoelectronics is a leading domestic supplier...[Details]
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With the rapid development of C-V2X technology and vehicle-road-cloud integrated systems, the information exchange between cars, roads and the cloud has become more frequent and complex. In this er...[Details]
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We must develop the habit of summarizing in time! ! ! Leave behind important experiences!
Lesson for next time: Before making a finished board, it is recommended to make a demo board first. The bigge...[Details]
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1. Introduction
According to statistics, traffic accidents caused by blind spots behind vehicles account for about 30% in China and 20% in the United States. The first two generations of reversing...[Details]
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The blue ocean of power battery recycling has arrived, and China Tower, a major user, is busy "grabbing land".
Since 2018, China Tower has stopped purchasing lead-acid batteries fo...[Details]
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On February 24, Reuters reported that large chip companies currently predict that the Russian-Ukrainian crisis will have limited disruption to the semiconductor supply chain, based on raw material in...[Details]
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The basic structure of the microcontroller includes six parts: central processing unit (CPU), memory, timer/counter, input and output interface, interrupt control system and clock circuit. 1. Basic c...[Details]
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Smart cars are not just a means of transportation, but also a brand new living space. Xia Yiping emphasized that a truly smart car should have three core capabilities: natural communication, free m...[Details]
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I recently debugged a GPS module, which needs to read data from GPS and send it to PC through serial port and other functions. Two serial ports are needed. I used AMTEGA8A microcontroller, so ...[Details]
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describe
The LTC
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5540 belongs to a family of high dynamic range passive downconversion mixers covering the 600MHz to 4GHz frequency range. The LTC5540 is optimized for 0.6GHz to...[Details]
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The servo drive is one of the indispensable key components in the field of modern industrial automation. It achieves precise control of the mechanical system by precisely controlling the speed, pos...[Details]