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After two days of work, I finally got the 232 communication working and wrote down a summary.
First, the baud rate should be set to the same.
Second, in the device manager on the PC, set the USB to...[Details]
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Amid the market conditions of supply exceeding demand, it was recently reported that MediaTek will increase the price of its WiFi chip products by 20% in October. In response, MediaTek said it would ...[Details]
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1. Selection of Optocoupler
For optocouplers using a phototransistor, the CTR range is mostly 20% to 300% (such as 4N35), while PC817 (not recommended) is 80% to 160%, and Darlington optocouplers...[Details]
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Battery internal resistance tester Model:TKXNZ Name: Battery internal resistance tester, battery internal resistance detector, battery detector, battery tester TKXNZ battery internal resistance teste...[Details]
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The selection of analytical instruments is very important for the requirements of the experiment and other aspects of the user unit, and is directly related to the interests of the company. Generally...[Details]
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If the MCU has no IO, what is the use of it? STM8 is an 8-bit MCU series. One IO Port generally includes 8 pins. Each pin can be independently programmed as a digital input or digital output port (...[Details]
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I recently debugged stm8 and found that I needed to use port mapping. I studied how to modify it using option byte. First determine the needs PC6 is needed to transmit square wave, using ch1 of t...[Details]
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(1) What is autonomous driving? Autonomous driving is the most important function of the new generation of intelligent connected cars. Autonomous driving refers to the technology that uses computer...[Details]
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Recently, the World Economic Forum (WEF) released a new list of "lighthouse factories" in the global manufacturing sector, and Sany Heavy Industry's pile driver factory was selected. The world's larg...[Details]
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China Energy Storage Network News:
Beijing March 30, 2016 Global Energy Internet Conference with the theme of "Global Energy Internet - Meeting Global Electricity Demand with Clean and Green ...[Details]
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1. Introduction:
The STM32F RTC real-time clock provides a calendar clock, two programmable alarm interrupts and a programmable wake-up flag with interrupt function. Since the RTC clock configura...[Details]
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The OnePlus 9RT 5G phone has been officially announced, and its appearance and some configurations have been exposed. The product will be released online at 19:30 on October 13, equipped with a Qualc...[Details]
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IT Home reported on May 2 that according to a report by MSPoweruser citing Mary Jo Foley of ZDNet, Windows 10 2004/May 2020 Update may be postponed to May 28. Foley speculated that the delay in r...[Details]
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Lei Jun shows a full-size humanoid bionic robot: good things are about to happen
On the occasion of Xiaomi's twelfth anniversary, Xiaomi founder and CEO Lei Jun delivered an important annual s...[Details]
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We have previously briefly described common secure booting for automotive MCUs. Here we will describe the encryption algorithm used during booting.
First, let's analyze the members requi...[Details]