This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
When debugging the 5509A program, I found that I could not connect to the emulator, but I could do it by changing the board. It took me a while to solve this problem. I recorded the test process and s...
During this period of time, I spent a lot of money on Huabei to catch up with the project.
Finally I understand what 996 means. It's just like 997++++++++++++++++++++++++++++++++++
People are dying su...
Author: Mculover666
1. RT-Thread StudioRT-Thread Studio is a one-stop RT-Thread development tool that makes IoT development simple and efficient through an easy-to-use graphical configuration system a...
"Fat" and "Fu"/Lu ShiyuSome people don't study wellThey don't recognize words well Theythink the upside-down "Fat" is "Fu"and treat it as a treasureAs a result,"Fu" didn't fail,but bad luck failed, an...
With the microcontroller, filtering is more often implemented with algorithms. It is much better than the previous circuit implementation method (in my opinion). What do you think of the effects of va...
On February 7, 2024, Upstream Security released the 2024 Upstream "GLOBAL AUTOMOTIVE CYBERSECURITY REPORT". The sixth edition of this report highlights the inflection point in automotive cybersecurit...[Details]
According to foreign media reports, ADAS and AD sensing technology company LeddarTech® announced the launch of two comprehensive low-level fusion and perception software stacks, LeddarVision™ Front-V...[Details]
AVI file format diagram
tidy:
AVI is a container that can hold data in any format.
Video encoding: The format can be H264, MPEG-4, MJPEG. Since MJPEG is relatively simple, ...[Details]
"China's door of opening up will not close, but will only open wider and wider." This is the strong message of the times sent by China to the world. After a year, the second China International Impor...[Details]
To search for traces of ancient microbial life, Perseverance, the most advanced planetary rover in history, will enter the thin atmosphere of Mars at a speed of 11,900 miles per hour. The transmissio...[Details]
SmartClass Fiber OLP-85 and 85P combine pass/fail fiber end-face inspection and optical power measurement (OPM) capabilities in one solution. The OLP-85 and 85P handheld optical power meters feature ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In 2022, the CMR Industry Alliance will jointly launch a series of selection activities with the New Strategy Mobile Omni Media to promote the high-quality development of the industry, aiming to di...[Details]
Jiwei.com reported on November 9 that recently, according to digital blogger @长安数码君's revelation, Huawei's Hongmeng OS 2.0 mobile phone system has tentatively scheduled to open the Beta test version ...[Details]
As the process nodes of integrated circuit manufacturing become more and more advanced, new requirements are put forward for several links in actual manufacturing, and the importance of the cleaning ...[Details]
Anyone who has seen the movie "Avatar" will never forget this scene in the film: on the planet Pandora, Jack Sully, a former navy soldier with paralysis in his lower body, lies in a sealed cabin, usi...[Details]
The automobile engine tachometer introduced in this example is made of single junction transistors and integrated operational amplifiers as the main components. Circuit working principle: The au...[Details]
1. Hardware Wiring 1. Ordinary SPI device wiring For example, NRF24L01 can be directly connected to IO 2. FLASH device wiring For example, GD25Q80BSIG needs to add a pull-up resistor 2. Programmi...[Details]
A recent project required a simple processing of the data collected by the camera. The MCU we used was the Cortex-M4 F407 series. Regarding the video processing of STM32F4xx, the official routine g...[Details]
On September 26, Shanghai officially released the "Shanghai 5G Industry Development and Application Innovation Three-Year Action Plan (2019-2021)" (hereinafter referred to as the "Action Plan"), stri...[Details]