Cybersecurity firms say attackers exploited the Citrix NetScaler CVE-2026-88772 zero-day to deploy custom web shells and tunneling malware, gain root access, steal credentials, and spread into ...

Release date: October 24, 2026. See the complete changelog since v1.11.1, User Guide and cross-platform setup. Experimental built-in modem: further testing is needed on Linux, Raspberry Pi and macOS.

Implementing the IR receiver was not as simple as I thought it would be. Even after I planned out everything at a high level in my last post, actually coding that into the controller was quite ...

This project compares TCP and UDP performance using client-server communication. The system evaluates latency, throughput, and packet loss by running two different test setups: tcp_server.py and ...

So far, all the projects I have created so far have been using something called TCP, which stands for Transmission Control Protocol. This protocol is part of a something called the TCP/IP model; this ...

文章浏览阅读73次。本文聚焦Python原生UDP socket在工业场景中的高可靠实现，涵盖高频IoT上报、DNS代理和组播控制三类典型应用。深入解析bind地址选择、recvfrom缓冲区大小、SO_REUSEADDR陷阱等关键细节，强调内核参数调优（如SO_RCVBUF）、丢包防控机制及线上故障排查方法。所有方案均基于真实项目提炼 ...

本方案面向课程设计与本科毕设场景，不堆硬件、不调驱动、不碰Linux，用STM32F407 + ESP32-S2（AT指令模式）+ OV2640模组，实现320×240@15fps可调帧率、YUV422→JPEG硬压缩→分包UDP发送→PC端Python解包+OpenCV实时渲染的全链路闭环。