Abstract: We designed and implemented a low-cost spectrum monitoring system based on the software-defined radio platform GNU Radio combined with the radio frequency hardware HackRF. This system is ...

Komatsu has adopted Qt Group’s Squish platform to automate GUI testing of display screens in its equipment. Since Komatsu already builds its software with the Qt framework, Squish’s tight Qt ...

Not everyone can declare themselves “benevolent dictator for life” of a company, but such was the nature of Guido van Rossum, the Dutch programmer who invented an entire programming language from ...

The documentary, from filmmaker Xander Robin and Artists Equity, is about an initiative undertaken by the Florida government during which the general public competes in a contest to remove invasive ...

In June 2025, the Qt team officially rolled out Qt Creator 17, marking a notable milestone for developers who rely on this IDE for cross-platform Qt, C++, QML, and Python work. While there are many ...

Community driven content discussing all aspects of software development from DevOps to design patterns. A simple application that prints nothing more than the words Hello World is the seminal start to ...

The non-native snakes are overrunning Florida and must be eliminated. Fashion designers are determined to make sure their remains don’t go to waste. Most Burmese python hunters dispose of their snakes ...

使用Release版本的前提:==系统ROS环境已安装,并且source到环境变量中== 如果没有安装ros环境，Release界面有humble版本的安装包 ...