[align=left][size=3][color=#000]Like a humorous host, a huge cash prize and an active audience, a buzzer is an essential tool in a game competition show. However, in the competitions regularly held fo...
[font=微软雅黑][size=4][color=#000000]Toshiba Bluetooth chip course is now online, the explanation is meticulous and rigorous, and the course is rich and practical! [/color][/size][/font][font=微软雅黑][size=...
My system's external crystal is 25M, and I set RCLK = 96MHz HCLK = 24MHz. The STR9 function library has the parameter of HCLK=8M. When RCLK=96M, I cannot get HCLK=8M, so I need to adjust the CAN baud ...
I have a question, can the cc2540 usb dongle realize serial communication? I have a cc2540 usb dongle, cc debugger, cc2541 keyfob, cc2541 sensortag. How can I realize serial communication? Thanks to t...
[size=4]Share a thing that can display data on the LCD screen with very little code. [/size][size=4]I introduce this thing because I feel that it is faster to make an interface with this thing, and it...
Hello everyone, I have always wanted to use arm to make a robot car, but due to professional limitations, I cannot devote all my energy to learning arm. Until now (three months), I still only have a p...
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
0 Introduction
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[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]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
The electric motor is one of the most widely used power equipment and plays a vital role in the national economy. However, its high failure rate causes huge economic losses to industrial and agricu...[Details]
Compared to gasoline-powered vehicles, electric vehicles have a simpler structure, allowing for greater flexibility in the layout of various components. While electric and gasoline-powered vehicles...[Details]
Abstract: This design uses field-effect transistors to create a tube-like audio power amplifier. The preamplifier uses a single Class A transistor, while the power stage utilizes Class AB push-pull...[Details]
The BB-Black is a development platform based on the TI AM335X processor, manufactured and sold by Embest under license from BeagleBoard.org. The BB-Black boasts superior graphics performance among ...[Details]
According to reports from Xinhua News Agency, Tianjin University official website and other media, Chinese researchers have recently broken through the bottleneck of energy density and application ...[Details]