Many university textbooks give a lot of exercises, but the answers are usually hard to find, or even not available (some are even wrong). How do you use exercises without answers? Is there any way to ...
Live Topic: Security Resilience of Platform Firmware | Microchip Security Solutions Seminar Series 8Content Introduction: Does your system boot from SPI flash? How do you protect your system from unex...
The KEIL5 C166 kernel software has been cracked, but when installing the DAP Miniwiggler emulator driver, the DAS-v405-setup driver software will run for a while and then become motionless. Does anyon...
In high temperature working conditions, attention should be paid to the selection of sensor filling liquid and capillary filling liquid. The commonly used silicone oil for capillary filling liquid is ...
There are two reduction motors on McQueen to drive the wheels of the car, which can be reversed and adjusted in speed. The motor is driven by a 75V18 after an I2C to PWM chip. Because DF did not provi...
[i=s] This post was last edited by Wo Ai Download on 2021-2-6 15:41 [/i] # Music Player The ultimate trial project for this trial is a simple music player. Since the GD32E503V-Eval evaluation board ha...
The 98th China Electronics Fair launches the 5G&AIoT Innovation Development Conference and Theme Exhibition Exhibition Background Recently, the "14th Five-Year Plan" outline clearly proposed to ...[Details]
Which drugs can beat cancer? At what dose can we achieve the desired effect without side effects? Above what limit does an effective drug become toxic? Today, these questions can only be answered thr...[Details]
The latest news says that a new report has been released, reporting the amount of radiation emitted by current smartphones. Some old mobile phone models are on the list, with Motorola Edge topping th...[Details]
PORTA is defined in iom16.h as follows: #define PORTA _SFR_IO8(0x1B) Then define _SFR_IO8() in sfr_defs.h as follows: #if _SFR_ASM_COMPAT ...... #define _SFR_IO8(io_addr) ((io_addr) + __SFR_OFFSET)...[Details]
Today, realme preheated the new realme GT Neo3. The body thickness of the phone is only 8.2mm and the weight is only 188g. It is the lightest and thinnest MediaTek Dimensity 8100 model to date....[Details]
In August 2019, the U.S. Government Accountability Office (GAO) released the report "Protecting Critical Infrastructure: Taking Steps to Address the Vast Cybersecurity Risks Facing the Electric Gri...[Details]
In order to accelerate the mass production and application of graphene super-fast charging batteries, GAC Group recently jointly established Guangzhou Juwan Technology Research Co., Ltd. with Guangz...[Details]
What we are going to introduce to you today is a concept that sounds very high-sounding - digital twin. I believe many people have heard of digital twins. In the past few years, the popularity of t...[Details]
The OctoNet ON-x00-15 Bluetooth positioning gateway has both the low-power Bluetooth connection of the nRF52840 SoC and the AoA and AoD functions of the nRF52833 SoC. Oslo, Norway – May 22, 2023...[Details]
As early as last year, sources familiar with Apple's specific plans said that Apple will launch the first iPhone running 5G in 2020. At that time, the news indicated that Apple would use Intel's 8161...[Details]
According to foreign media reports, fabless semiconductor supplier LX Semicon announced a collaboration with Microsoft to jointly develop 3D sensing solutions for applications in the Internet of Thin...[Details]
In order to drive the ARF2496K chip and do the porting on STM32, the first step to solve is the timing problem. Obviously, the delay method similar to 51 is not applicable under STM32, so it is natur...[Details]
Friends, if you need to port RTOS on STM32, you must first have a deep understanding of its interrupt system. What is NVIC? It stands for Nested Vectored Interrupt Controller. STM32 has a powerful an...[Details]
The iQOO 9 series flagship mobile phone will be officially released on January 5, 2022. The new phone is now available for reservation in JD.com’s self-operated flagship store. It is expect...[Details]
1 Definition of network security Network security refers to the protection of the hardware, software and data of the network system from accidental factors or malicious attacks, which will cause dam...[Details]
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