Discover how to create a homemade, compact hand press and bending tool using simple materials and a repurposed caulk gun mechanism. This detailed DIY hand press tutorial covers each fabrication step, ...

Discover how to build a durable and functional hacksaw from rebar in this comprehensive DIY tutorial. Follow each step as we bend and weld rebar to create a robust frame, use an angle grinder to ...

Abstract: The visual sensing system is one of the most important parts of the welding robots to realize intelligent and autonomous welding. The active visual sensing methods have been widely adopted ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...