[img]file:///D:\My Documents\Tencent Files\1203872262\Image\C2C\NKR%(HC7C4`O(25B~T60Y2W.jpg[/img]As shown in the picture, why can't I change the battery mode? Normally it is 6001, now it is 6081. The ...
Professional audio system products use a variety of operational amplifiers, ADCs, DACs and other devices. These devices sometimes require not only positive power rails, but also negative power rails (...
Through the analysis of the performance structure of TI's 16-bit microprocessor MSP430F149, combined with the portability of the embedded operating system μC/OS-Ⅱ, a method for porting the operating s...
[i=s]This post was last edited by ddllxxrr on 2021-2-6 09:11[/i]I use STM32F030C8T6 and I use timer delay. I want to use SYSTICK for other purposes such as OS, but I will keep it anyway.
When I first ...
Main function
{
Disable watchdog
Setting the system clock
Initialize peripheral devices such as display
Initialization settings of internal resources such as timers
Enable global interrupt
Enter low p...
This content is originally created by EEWORLD forum user Silicon Robot . If you want to reprint or use it for commercial purposes, you must obtain the author’s consent and indicate the source...
With the release of the third generation mobile terminal high-definition video and audio standard interface (MHL 3.0) technology standard, MHL 3.0 business opportunities are expanding to the flat-pan...[Details]
At the two-day International Portable Technology Series, I heard speakers mention concepts such as "multi-touch" and "capacitive touch" more than once. The iPhone series launched by Apple has drive...[Details]
Russian luxury brand Caviar is world-famous for making limited edition iPhones with unique and desirable materials, and every once in a while it launches a limited edition iPhone with a brand new the...[Details]
Combining "global experience and local resources" brings "more freedom and more possibilities" Stratasys, a provider of 3D printing and additive manufacturing solutions, will hold the "2019 Strat...[Details]
Huawei released an upgrade announcement for HarmonyOS 2 today. Nine mobile phones have obtained the official version, and another six models have started public beta recruitment, including one ...[Details]
Be careful with your processor selection
When you're ready to buy a new high-end camcorder or a new car, you probably spend a lot of time researching the product or reading independent rev...[Details]
Visteon 's new SmartCore cockpit domain controller on GAC Aion LX Visteon showcased its latest cockpit domain control platform, SmartCoreTM, which will be put into mass production in 2020 on Aio...[Details]
LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) displays in the mid-1990s, to...[Details]
A newer way to optimize the efficiency and reliability of solar energy systems is to use microinverters connected to each individual solar panel. Installing its own microinverter for each solar pan...[Details]
Meaning of torque motor model
The model of the torque motor usually contains the following information:
Frame number: Usually expressed in letters, indicating information such as the moto...[Details]
Recently, the entry-level vivo Y12A has been launched in Singapore and Thailand. This is the new member of the vivo Y12 series. Other models in the series include vivo Y12, vivo Y12i, vivo Y12s and v...[Details]
A recent beta update for the Samsung Health app all but confirmed that the Galaxy Watch 5 will be available in two versions, the regular Galaxy Watch 5 and the Galaxy Watch 5 Pro. Interestingly, th...[Details]
The development board documentation provides a demonstration program. Of course, the PID, VID and string descriptors can be used in our program without modification. However, if we want to implement ...[Details]
Practice makes perfect, create it several times according to the rules! I have always wanted to use IAR to develop a project. This time, the opportunity came. The company wanted to make a test tool...[Details]
On the morning of October 26, Wei County held a groundbreaking ceremony for the Qingyun Fengda New Energy Storage Project. Cui Yaopeng, secretary of the county party committee, attended and delivered ...[Details]