[i=s]This post was last edited by littleshrimp on 2022-1-3 17:42[/i]This is a LynkCo 360 panoramic computer that has been soaked in water, and most of the screws have been removed by others.After remo...
[i=s]This post was last edited by jinglixixi on 2022-10-3 01:31[/i]Learning about the GPIO port is the best way to master the use of the development board, and analyzing and learning from routines is ...
On November 30, this live broadcast will explore how to design high-performance, ultra-small AR glasses and helmet products using DLP micro-projection technology. The DLP micro-projection product line...
1. When STM8 uses UART2_SendData8(uint8_t Data) function to send data, the data will be lost because the library function does not judge whether the sending is completed; 2. The registers are modif...[Details]
Learned how to use LCD to display two lines of email and phone number Three display modes: direct display, scrolling display , flashing display, simulation schematic diagram as follows, single chi...[Details]
1. ABB robot IO signal setting sequence
2. ABB robot standard IO DSQC651
3. Signal Configuration
1. ABB menu - control panel - configuration - unit - add
Name...[Details]
Recently, we learned from relevant channels that Audi will launch a new car-computer interaction system. This system further enhances the independence of the car-machine system, and the built-in appl...[Details]
1. First, correctly select the voltage level of the clamp-type ammeter, check whether its insulation is good, whether it is damaged, whether the pointer swings flexibly, and whether the jaws are rust...[Details]
Since the beginning of the year, the price war between car companies has intensified, and behind the price war is the fact that car companies have compressed the cost of complete vehicles to the extr...[Details]
Digital Signal Processing
As a case study, let's consider one of the most common functions in the digital world: filtering. Simply put, filtering is
the processing of a signal to impr...[Details]
Bitwise operators:
& bitwise AND
| bitwise inclusive OR
^ bitwise exclusive OR
left shift
right shift
~ one's complement (unary)
I came across a way of writing in a book: ~(...[Details]
At the 6th World Internet Conference, UnionPay joined hands with more than 60 banks to jointly launch a new "face payment" product, officially entering the face payment market. At present, the compet...[Details]
Unigroup Guoxin is a core enterprise under Tsinghua Unigroup Co., Ltd. and one of the largest listed integrated circuit design companies in China. The company is a leading provider of chip products a...[Details]
Surface mount technology (SMT), which is based on light, small, and thin sheet components and focuses on automated installation , is creating a technological revolution in the entire electronics ind...[Details]
1 Introduction RF power amplifiers are widely used in various wireless communication transmission equipment. With the rapid growth of mobile communication services, the requirements for low consu...[Details]
According to digital blogger @数码闲聊站, two batteries for Xiaomi mobile phones have passed the national CQC certification. They may be dual-cell designs with rated capacities of 2390×2=4780mAh and...[Details]
The rapid development of the automobile industry in recent decades has improved people's living standards. At the same time, it has also brought many problems, such as energy crisis, environmental po...[Details]
This AC power supply has over-voltage and over-current protection, and the electrical appliances are isolated from the mains, so it is safer and more convenient to use when repairing pumps, power sup...[Details]
Industrial Control Electronics
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