Preface
This guide document is applicable to the development environment:
Windows development environment: Windows 7 64bit, Windows 10 64bit
Linux development environment: Ubuntu 14.04.3 64bit
Virtual...
As shown in the picture, I recently used R7F7016483AFP-C. I checked and found that I need to use CS+, but after installing it, the compilation error occurred. I use WIN10, which should come withthe ne...
[align=left][color=rgb(25, 25, 25)][font="]Differences between the eight IO port modes of STM32 [/font][/color][/align][align=left][color=rgb(25, 25, 25)][font="] (1) GPIO_Mode_AIN analog input [/font...
I was busy with the automotive ECU test project some time ago, and finally finished it today. I haven't handed in my homework for a long time, so today I took out the development board to test the CAN...
LM4910 is an IC produced by National Semiconductor for low power integrated stereo amplifier. This amplifier is used to amplify headphones with less than 1% distortion. This amplifier circuit can o...[Details]
Yesterday, the news in the power battery industry was that CATL's EVOGO launched a battery swap service brand and a combined battery swap overall solution. That is to say, CATL, through its wholly-ow...[Details]
If the automotive engineers in 1950 were to look at today’s cars, I guess apart from recognizing the shape of the cars, their cognition of the time would be overturned from the power system to the el...[Details]
By the end of 2019, the auto market is still going through a cold winter. Along with the news of layoffs, there is also a wave of transformation of auto companies. Auto giants and parts manufacturer...[Details]
The most commonly used integrated development environments for AVR microcontrollers are AVR Studio and ICCAVR. AVR Studio is a compilation environment developed by ATMEL, but it only supports assembl...[Details]
1. Measurement method Measuring DC resistance is an important item in transformer testing. Through measurement, it is possible to check whether the conductive circuit of the equipment has defects su...[Details]
Although the micro linear guide has become smaller and more mini, its accuracy is not compromised at all! It still has the characteristics of strong rigidity and high precision! It has become an in...[Details]
Ripple is a core indicator of power supply, but how to accurately measure ripple is indeed a widely ignored issue. Maybe you think it is just AC coupling of the oscilloscope and then point the probe ...[Details]
According to foreign media reports, Indian-American scientist Dr. Devendra Sadana has developed a new cheap battery based on lithium-silicon alloy with an energy density of up to 600 Wh/k, which is e...[Details]
Reducing power consumption
has always been one of the main directions that developers are constantly working on. Entering the digital age, the demand for artificial intelligence chips is grow...[Details]
When I talked about the history of car headlights, I briefly described the advantages and disadvantages of several types of headlights.
I always feel like something is wrong
S...[Details]
Solid Sands Launches SuperGuard C Library Safety Validation Suite for Safety-Critical Applications to Simplify Software Approvals Solid Sands, a global leader in compiler testing and verification, ...[Details]
On March 2, at the Xinfeng Lingang Wind Power 220 kV transmission project site in Lingang Industrial Zone, Guanyun County, Jiangsu Province, more than 20 construction workers wearing masks waited f...[Details]
I just tried it
NVIC_SETFAULTMASK()； //Disable the general interrupt
NVIC_RESETFAULTMASK()； //Open the general interrupt
to turn on and off the interrupt
But the assembly
asm("CPSID I"); ...[Details]
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