The touch screen is summarized as an input subsystem, which is mainly for resistive screens. Its usage process is as follows: When the touch pen is pressed, an interrupt is generated. In the interrupt...
I applied for the above two samples. Only these two are useful to me. If I don't have more, it will be wasted. Among them, TPS25940A is a load switch. And it has a back-to-back MOS tube structure insi...
[table][tr][td]1. Talk to other software developers as much as possible; cultivate personal relationships; talk to people who disagree with you; talk to people who have more experience; talk to people...
Can I use two compilers at the same time in a Makefile? For example: udptalk1:udptalk.c gcc -o udptalk1 udptalk.c udptalk2:udptalk.c arm-linux-gcc -o udptalk2 udptalk.c Can I write it like this? Why c...
[i=s] This post was last edited by qwqwqw2088 on 2018-4-10 07:51 [/i] [size=4]Tips for precise movement and positioning of components in Altium Designer PCB design. People who are just starting to lea...
As the title says, I suddenly thought of this question today. It is not very clear. Please share your opinions. We know that there are many tools and methods for burning nand. One of them is to call S...
Limited vocabulary recognition
According to the number of characters, words or short sentences in the vocabulary, it can be roughly divided into: less than 100 is small vocabulary; 100-1000 is...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
As the range of electric vehicles continues to increase, driving electric vehicles for long-distance travel has become a trend. For high-speed travel, how much impact will high-speed driving of ele...[Details]
On August 18th, China's largest expressway
charging station,
the G25 Changshen Expressway Tonglu Service Area (South Area), officially opened and launched its integrated solar-storage-charg...[Details]
The Radxa Cubie A7A is a single-board computer (SBC) powered by the Allwinner A733 octa-core Cortex-A76/A55 SoC, equipped with a 3 TOPS AI accelerator and up to 16GB of LPDDR5 memory.
Fo...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Pure electric vehicles have experienced rapid growth in recent years, and many consumers now consider them as a top choice when purchasing a car. But do you know how to choose a satisfactory and sa...[Details]
This article uses the Allwinner T507 quad-core automotive-grade processor as the development board. This article explains how to configure Ethernet for the T507 development board. Other boards may ...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
• Standard message
1: Speed control
• Standard Telegram
2: Speed Control
• Standard Telegram
3: Speed/Position Control (used when the 1200 is configured as a TO)
...[Details]
Linux and Android
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