[i=s]This post was last edited by 247153481 on 2015-10-7 13:10[/i] I got the board, it has a big screen, I love it so much. Why not play Super Mario first?Originally, 8 buttons were needed, but the bo...
[size=4] Let me briefly analyze the division and shift used in embedded C language programming. [/size] [size=4] The Tyrant of Division [/size] [size=4] Division can be regarded as a big consumer in e...
:loveliness::loveliness:It's the first time I use a perfboard to build a circuit. This time I added OLED and accelerometer to a perfboard. The basic hardware is almost ready. Now it's time to work on ...
[i=s] This post was last edited by fyaocn on 2017-3-10 16:57 [/i] 1. In the provided example package, there is already a hex file in motenv1, which can be downloaded directly to the memory. This proce...
STM32F429I-discovery+FreeRTOS+STemWin, I tried it a little bit, the screen refresh speed is still very fast, faster than LPC1788. I originally planned to port RTOS+emwin on the weekend after I came ba...
[i=s]This post was last edited by lb8820265 on 2017-2-21 18:22[/i] [font=微软雅黑][size=3]First, here is the video:[/size][/font] [align=center][media=swf,500,375]http://player.youku.com/player.php/sid/XM...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[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]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
In the wave of electrification and intelligence in the automotive industry, the E/E architecture is transitioning from distributed to domain control and then to regional architecture.
Th...[Details]
The term "remote meter reading" literally emphasizes remoteness. But how far is remote? One kilometer? Two kilometers? Those aren't considered far at all. Currently, the longest distance for ...[Details]