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I just started learning STM32 recently, so I started from the most basic GPIO; first take a look at the simple introduction to the GPIO port on the STM32 datasheet:
Each GPI/O port has two 32- bit...[Details]
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ATX power supply reference design circuit diagram
Figure 1. Simplified block diagram of the ATX power supply reference design
Figure 2. 255W ATX power supply refer...[Details]
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The construction of China's first megawatt-level grid-connected photovoltaic power station in a desert area is progressing smoothly, and the project construction is nearing completion.
Li Shimin, ...[Details]
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1. Principle
LED light signals are collected through optical fibers, converted into photoelectric signals, and imported into the LED test (analysis) module. The analysis data is imported i...[Details]
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DS1302 clock module introduction basic introduction Overview The DS1302 slow-chargeable real-time clock chip contains a real-time clock/calendar and 31 bytes of nonvolatile static RAM. The real-time ...[Details]
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In January this year, the US Department of Defense listed Xiaomi and nine other companies on the so-called "Chinese military company" blacklist, and Xiaomi sued the US Department of Defense for this....[Details]
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1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display screen + ADC0832 analog-to-digital conversion + motor simulated watering + small lamp simulated hea...[Details]
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According to foreign media Windows Latest, Microsoft's next-generation flagship laptop Surface Laptop 4 (tentative name) has passed the certification of the Bluetooth certification agency SIG. Source...[Details]
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Silicon Labs has acquired all of its IEEE 1588 precision time synchronization protocol (PTP) software and module assets from Qulsar, a leading provider of PTP grandmasters, gateways, and other system...[Details]
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At the 2022 China (Shenzhen) Integrated Circuit Summit held at the end of December last year, Wang Chenglu, CEO of Shenzhen Kaihong Digital Industry Development Co., Ltd., delivered a keynote speech,...[Details]
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It was previously revealed that Qualcomm SM8450 will no longer be called Snapdragon 898, but will be named Snapdragon 8 gen1, and MediaTek has renamed the "Dimensity 2000" chip and officially r...[Details]
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#include
#include math.h
#define HC595_SER RB7
#define HC595_SCK RB6
#define HC595_RCK RB5
#define key_164_data RB3
#define key_164_clk RB2
#de...[Details]
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The use of power electronics will continue to increase in the foreseeable future. Any function that requires power conversion, transformation or control requires the use of various forms of power...[Details]
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Genetic Algorithm is a type of randomized search method that evolved from the evolutionary laws of the biological world (survival of the fittest, genetic mechanism of survival of the fittest). It was...[Details]
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The unique architecture of the Analog Devices AD8553 instrumentation amplifier reduces noise from paralleled devices. The Analog Devices AD8553 auto-zero instrumentation amplifier has a unique archi...[Details]