[i=s]This post was last edited by cashong on 2020-2-24 17:40[/i]In the training material, in the bmp example in the advanced example, the function implemented is mainly that FPGA writes RGB to DDR3 on...
[i=s]This post was last edited by ccmj4708 on 2020-4-22 22:14[/i]Recently I found a pair of cost-effective headphones on Mobao. The price is very good, only 8.88 yuan. After receiving the goods, I lis...
[i=s]This post was last edited by xujinxi on 2021-4-18 07:21[/i]When compiling the official example, the debug download failed, and the prompt is as follows. Has anyone encountered the same problem?In...
xujinxionsemi and Avnet IoT Innovation Design Competition
In recent years, with the rapid development of the Internet of Things , the development of data interaction between objects on the Internet is quite rapid, so the demand for positioning products is in...
The Internet is developing rapidly. In addition to providing information and communication services to users, it can now connect objects to systems, bringing new "Internet of Things" applications. Th...[Details]
The register file is optimized for the AVR Enhanced RISC instruction set. To achieve the required performance and flexibility, the register file supports the following input/output schemes: · Outpu...[Details]
1. Is the probe connected correctly?
2. Is the probe mode correct? If the probe is set to dual crystal and a single probe is connected, there will be no echo;
3. Whether the instrument is working i...[Details]
Occasional CAN bus failures often cause engineers and users to worry. This article will continue to introduce the CAN bus series of articles to solve the following problems: Why does the CAN data of ...[Details]
At present, the single-chip microcomputer production field has such a model, which is very special, that is, the design and production are separated. In general industrial product production, our indu...[Details]
High-Performance Two-Terminal Current Source Solution Current source design is a more difficult challenge than regulator design. A two-terminal current source introduces a new set of problems, especia...[Details]
Researchers at Rensselaer Polytechnic Institute in the United States have uncovered the mechanism behind the efficiency droop of LED bulbs, which causes up to 20% loss of light efficiency when the LE...[Details]
Introduction
White LEDs
can be roughly divided into three types according to the light-emitting method.
The most common method is
to use blue LED
with a wavelength between...[Details]
WARNING!! The circuit diagram discussed in this project is for educational purposes only. Please note that working with 220V AC mains voltage requires extreme precautions and safety procedures shou...[Details]
Thermal resistor is the most commonly used temperature detector in the medium and low temperature range. Its main features are high measurement accuracy and stable performance.
...[Details]
With the rapid development of the new energy industry and the continuous practice of smart grid technology, distributed power generation technology has been vigorously developed. In order to promot...[Details]
“There are things you should do and things you shouldn’t do.”
On March 20, at the media exchange meeting after Ecarx’s second Tech Day, Shen Ziyu repeatedly emphasized this sentence.
...[Details]
1. Experimental Task
: Display a column on the 8X8 LED matrix, and let it move smoothly from left to right three times, then from right to left three times, then from top to bottom three times, and...[Details]
China Energy Storage Network:
In 2019, the global digital economy reached 31.8 trillion US dollars, a nominal increase of 5.4% year-on-year, accounting for 41.5% of the global economy, an inc...[Details]
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