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1. We have seen this function before, the source code is as follows: __init void s3c_gpiolib_add(struct s3c_gpio_chip *chip) { struct gpio_chip *gc = &chip- chip; int ret; BUG_ON(!chip- base); B...[Details]
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(Photo source: Rice University official website) According to foreign media reports, Rice University postdoctoral researcher Anulekha Haridas used the constructed lithium-ion full battery to test ...[Details]
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The Internet of Things (IoT) is growing rapidly and developing around innovations in user experience, which poses challenges to designers in terms of energy efficiency, size, cost, and cross-domain e...[Details]
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According to foreign media reports, the USB Promoter Group is working hard to develop the USB4 specification. Foreign media AnandTech met with them at Computex 19 and learned that retail products equ...[Details]
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Function description: SD7218A circular left shift display example program #include "reg52.h" #include "intrins.h" #define uchar unsigned char #define uint unsigned int sbit sda=P1^1; //; simul...[Details]
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Sometimes when purchasing an R-type transformer, you may encounter the problem of uncertainty about the capacity. This is because the voltage of some equipment is special, or the purchasing personn...[Details]
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Based on Dolby Pro Logic Surround Sound Technology, Dolby and Pioneer of Japan cooperated in 1990 and used advanced digital compression technology to launch the novel all-digital Dolby Digital Sur...[Details]
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The reliability of the power control system is the guarantee for the reliable and efficient operation of the power system and equipment, and the power control system must have a safe and reliable...[Details]
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1 Introduction
Contactors are common electrical components in inverter control, mainly used to switch buffer resistors and connect and disconnect circuits. Whether the contactor is selected ...[Details]
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introduction Among the PIC series microcontrollers, only the PIC18 series and PIC16F87X series microcontrollers have the IAP function and can use the BootLoader function. The following only intro...[Details]
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According to foreign media reports, recently, car manufacturer Volvo Cars said that in order to promote road safety, future self-driving cars may communicate with pedestrians and cyclists around them...[Details]
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Toshiba to start sample shipments of automotive brushless motor pre-driver IC supporting functional safety
Shanghai, China, September 28, 2021 – Toshiba Electronic Devices & Storage ...[Details]
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Importance of variable initialization in multi-chip communication
The reason why I added the importance of variable initialization to the title of this blog post is that when I was debugging the mi...[Details]
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Although Samsung has released two foldable smartphones with different appearances, the Galaxy Fold and Galaxy Z Flip, the internal component design is still greatly limited. Since the battery ca...[Details]
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ESD electrostatic discharge brings fatal harm to your electronic products. It not only reduces the reliability of the product and increases the maintenance cost, but also affects the sales of the p...[Details]