It has been nearly two weeks since I last wrote a record. Who knows what I have experienced during this time? With a somewhat heavy heart, I document a recent pitfall I fell into. The heaviness comes from the fact that this pitfall was caused by a very, extremely basic mistake, and such a basic … Read more
In this article, we will implement first-person view FPV video remote control functionality based on the ESP32-CAM vision module, achieving true visualization and remote control of everything. The method implemented in this article is to enable the web service function of the ESP32, using a webpage to achieve remote control. The advantage of this approach … Read more
In this article, we will implement the functionality of pushing video streams from the ESP32-CAM to a server, which will then forward the video stream. This is a preparation for future applications such as 5G network video remote-controlled cars, video surveillance, and live streaming. To facilitate learning for beginners, this article highlights the main functionalities … Read more
Background Video encoding and streaming technology is the core of modern streaming media technology, aimed at improving transmission efficiency and adapting to different network environments through compression and encoding of video data. With the development of the internet, the application of video content in entertainment, education, surveillance, and other fields is becoming increasingly widespread, making … Read more
After the transition from analog to IP in security, networking has become increasingly important and complex in security applications. DOUDOU, with years of experience in the security network field, has found that many technical personnel in the industry have taken many detours. Whether they are security manufacturers, integrators, or end users, there are many misunderstandings … Read more
Introduction to the Development Board: 1. The development board used is: ESP32-CAM 2. Camera module:OV2640 3. Programming base: ESP32-CAM development board programming base 4. Micro USB cable, 30cm with four wires 5. Schematic diagram of the development board Preparation work for the project Arduino official website: Arduino – Homehttps://www.arduino.cc/ 1. Go to the website and … Read more
Author: Anand V Kulkarni, Technical Director, Atria Logic Pvt Ltd, Bangalore (India) The H.264 codec IP developed by Atria Logic (including AL-H264E-4KI422-HW encoder and AL-H264D-4KI422-HW decoder) is ported to the Xilinx Zynq Z-7045 SoC, enabling UHD 4K@60fps video streaming operation, as shown in the figure below: Design Module Diagram of H.264 Codec IP Developed by … Read more
In the digital age, real-time video streaming technology has become an important bridge connecting the real and virtual worlds. Whether it is online education, remote meetings, or live entertainment, real-time video streaming technology plays an indispensable role. Today, we will delve into the importance of this technology and how the RK3588 chip showcases its immense … Read more