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;Content: Press the button to call the internal data of EEPROM and display it through the digital tube
;Digital tube segment code connection method A-PD0, B-PD1....G-PD6, H-PD7
;Digital tube bit cod...[Details]
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Information shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. announced a patent for "jump capture method, device and storage medium". The patent abstract shows that the present inven...[Details]
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After the US government imposed tariffs on Chinese goods as scheduled, US President Trump pointed out on Twitter that since the tariffs have been imposed, there is "no need to rush" in trade negotiat...[Details]
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Interface circuit and program of X9628 and Plcl6cxx microcontroller
Figure 3 shows the interface circuit of PIC16C72 and X9628. Correspondingly, the program list of all commands of X9268 ...[Details]
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In March this year, GAC Automotive Safety Ball launched its magazine battery system safety technology, which made the entire package of ternary lithium batteries non-flammable when punctured, changin...[Details]
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引言 随着时代的发展，数字化家居控制系统的出现使得人们可以通过手机或者互联网在任何时候、任意地点对家中的任意电器进行远程控制，同时也可以对室内的空气温度、湿度、质量进行监测和调节。 在常规的环境参数检测中，湿度是最难准确测量的一个参数。这是因为测量湿度要比测量温度复杂得多，温度是个独立的被测量，而湿度却受其他因素(大气压强、温度)的影响。本文选用一种具有独特工艺设计、价格较低廉的、高精度、极...[Details]
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Nubia announced that it will hold a new product launch conference in Shanghai on September 5 to officially release the Red Magic 3S gaming phone. The theme of this conference is "Wind Contro...[Details]
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Recently, we learned that Jikrypton Motors will release a self-developed battery on December 14th, or named it "BRIC Era". This new battery will be first installed on Jikrypton 007 ( parameters | i...[Details]
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I. Introduction As the main measurement means of form and position errors, the existing roundness instruments at home and abroad and the form and position error measuring instruments developed...[Details]
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For battery-powered IoT designs, replacing batteries can be a major logistical issue as well as a significant operational cost. Energy harvesting can enable designs to operate without battery replace...[Details]
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In the application of high-speed digital video system, the use of large-capacity memory to achieve data caching is an essential link. SDRAM is a kind of memory that is often used.
However, th...[Details]
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CC2530 is an economical and low-power single-chip solution specifically targeted at IEEE 802.15.4 and Zigbee applications. CC2530 is available in four different versions: CC2530-F32/64/128/256. Wit...[Details]
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Some time ago, Arm, the world's number one IP supplier, became the focus of industry attention due to its forced suspension of cooperation with Huawei HiSilicon. In response, the company made two sta...[Details]
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What new technologies are being used to combat the novel coronavirus outbreak? How can these emerging technologies be used to track the outbreak, prevent its spread, or treat infected patients? In ...[Details]
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Soft start and star-delta start are two common motor starting methods. They have certain differences in starting current, starting torque, starting time, etc.
Soft Start
Soft st...[Details]
Analog electronics
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