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USART1_CK ------ PA8
USART1_TX ------ PA9
USART1_RX ----- PA10
USART1_CTS ----- PA11
USART1_RTS ----- PA12
USART2_CTS ----- PA0
USART2_RTS ----- PA1
USART2_TX ----- PA2
USART2_RX -----...[Details]
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When charging NiMH and NiCd batteries, how to keep the battery within the optimal time period so that it can be fully charged without overcharging is a concern for users of the above two types of rec...[Details]
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Different types of transmissions have very different requirements for oil performance. In addition to retaining the original performance, the electrified integrated oil-cooled motor transmission oi...[Details]
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When it comes to broadband and the Internet of Things, everyone is already very familiar with them. But what about narrowband Internet of Things?
In the era of the Internet of Everything, the ...[Details]
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#include
#include delay.h
#define ICP PIND.6
sfrw ICR1=0x26;
flash const unsigned char tabel ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90};
unsigned char ledbuff ={0x8c,0x8c,0x8c,0x8c...[Details]
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The regulating valve, also known as the control valve, is generally composed of an actuator and a valve. It is the final control element that changes the process parameters such as medium flow, pre...[Details]
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Recently, an investor asked a question on the investor interaction platform: How about the company's WIFI6 chip technology? In response to this, Fumanwei stated on the investor interaction platform ...[Details]
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DS12C887 The DS12C887 clock chip can output time information such as century, year, month, day, hour, minute, and second. Integrated battery, time will not be lost when external power is off. There a...[Details]
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At the JPMorgan Technology/Auto Summit on Wednesday, Eastern Time, several semiconductor industry executives said that the shortage problem of both computer chips and automotive chips cannot be solve...[Details]
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Recently, China Renaissance Capital downgraded Tesla's stock rating from "buy" to "hold". According to reports, China Renaissance analyst Carson Ng kept TSLA's target share price unchanged at $346. T...[Details]
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Russian driverless startup Cognitive Pilot said it will launch an IPO or a new round of financing after 2023. The CEO of Cognitive Pilot, a Russian self-driving technology startup that makes parts ...[Details]
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1. Forward operating current If:
It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according t...[Details]
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As we all know, excitation technology is indispensable when it comes to electromagnetic flowmeters. Today, this article will talk about the application of several excitation technologies.
1. DC e...[Details]
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At the beginning of 2023, the "launch wind" of autonomous driving will become more urgent. More than two years after Tesla released FSD, the domestic autonomous driving industry is entering a new s...[Details]
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A new king has been crowned
Who would have thought that just a few years after BYD became the big brother in the pure electric market, the times would change.
When the tim...[Details]