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1. Problem After successfully implementing the program to switch back and forth between APP and IAP at regular intervals, I thought I had mastered the secret of STM online upgrade, so I excitedly sta...[Details]
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On April 19, the Hainan Provincial Government and Yingli Group, China's largest photovoltaic manufacturer with a complete industrial chain, signed a cooperation framework agreement at the Haikou Ind...[Details]
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Electrification has created a new paradigm for automotive powertrains—whether the design is a hybrid electric vehicle (HEV) or an electric vehicle (EV), there are always new design challenges to sol...[Details]
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1 Introduction
Lebview is now more and more widely used in measurement, control, teaching, scientific research and other fields. It adopts graphical programming and has a large number of built-in...[Details]
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The SAS specification defines different test points to meet the requirements of different test contents. These include the test points IT/CT that can be tested by the test fixture, the IR/CR at ...[Details]
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Introduction This article introduces how to use the internal and external 16M crystal oscillators of the STM8S series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: ...[Details]
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Oscilloscope, signal source, spectrum analyzer, multi-purpose transformer, power supply... Do you really understand these tools commonly used by electronic engineers? Are you measuring correctly? D...[Details]
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1. Introduction
In a switch-mode power converter, the on-time of the power switch is regulated according to the input and output
voltages
. Thus, the power converter is a se...[Details]
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#pragma used+ ///Write single byte EEPROM void EEPROM_write(unsigned int uiAddress, unsigned char ucData); ///Read single byte EEPROM unsigned char EEPROM_read(unsigned int uiAddress); ///Write d...[Details]
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Small portable electronic systems have been developing continuously, such as mobile phones, PMP (personal media players), DSC (digital cameras), DVC (digital video cameras), PME (portable medical e...[Details]
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The STM8s103f3p3 microcontroller has only one serial port. Sometimes in actual projects, we need to use multiple serial ports to meet project requirements. At this time, we can simulate serial commun...[Details]
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Current transformers measure current or transfer energy from one circuit to another, so their design requires different calculations than the corresponding voltage transformers. The reason for this ...[Details]
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Step 1: Choose a Multimeter! There are some key differences between multimeters, primarily analog vs. digital: Analog multimeters display real-time changes in voltage and current, but can be di...[Details]
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According to foreign media reports, Nvidia may have a solution to one of the biggest challenges facing self-driving cars: how to deal with emergency vehicles on the road. Vehicles equipped with N...[Details]
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Today, Bluetooth wireless technology is ubiquitous and is widely used in a variety of devices, with market segments covering cellular, PC, home entertainment, smart home, wearable devices, healthca...[Details]
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