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Most portable products that use white light-emitting diode (WLED) backlight displays also require auxiliary LED lighting. Two ICs are typically required: an inductive boost converter to maximize the e...[Details]
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WWDC has begun and WWDC has ended. What did WWDC talk about? This is a question worth thinking about. At least in my opinion, this year's WWDC does lack eye-catching features, but it is like a glass ...[Details]
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The secret behind ST's continued dominance in Cortex-M MCUs
MCU Model:
STMicroelectronics STM32 Product Family
Market size:
In 2007, ST first released the STM32 32-bit MCU product bas...[Details]
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Interrupts are an important type of system resource, which can play an indispensable role in the operation of hardware. Basically, every hardware will have corresponding interrupts, but it is just...[Details]
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The partial discharge test is a non-destructive, induction withstand voltage test with partial discharge detection. It is one of the important indicators to determine the structural reliability of th...[Details]
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Spanish engineering services provider Sacyr Industry is building a heating system based on photovoltaics, ground-source heat pumps and vanadium redox flow batteries at Madrid’s Moncloa ...[Details]
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Add nand.o to the Makefile, and then create a new nand.c to implement the read operation of NandFlash.
There are two ways to read NandFlash:
Read by page (need to provide page addres...[Details]
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On January 20, the authoritative American new energy technology media Clean Technica released a report on the world's top ten battery manufacturers in 2023, pointing out that the demand for lithium-i...[Details]
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It has been 23 years since USB connectivity was first introduced, and the technology has expanded faster than ever before in the global electronics industry. With more than 3 billion ports shipped a...[Details]
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WPG World Peace Group Launches 300W PC Power Solution Based on ON Semiconductor Products
On May 19, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to t...[Details]
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main.h /** * 51 single chip microcomputer project: multi-function recorder * File name: main.h */ #ifndef _MAIN_H #define _MAIN_H typedef struct msg { uint8_t hour; // hour uint8_t minute;...[Details]
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introduction
There are a large number of car theft cases in my country every year. According to the statistics of Beijing Traffic Management Bureau, there were more than 10 car theft cases in B...[Details]
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pll :Phase Locking Loop In the MC9S12XDP512 microcontroller I use Setting up the pll is very simple: CLKSEL = 0x00; //Set the current fBUS to use an external crystal PLLCTL = 0xe1; //Set to en...[Details]
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The power management chip used in the iTOP-4412 core board is the S5M8767 developed by Samsung specifically for 4412. 8767 provides 9 BUCK and 28 LDO outputs, and the voltage of each channel can be s...[Details]
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Today's global automakers face many challenges in designing and building the next generation of vehicles. The biggest challenge is dealing with increasing material costs, mandatory emission reduct...[Details]
DSP and ARM Processors
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