Abstract: Proportional-Integral-Derivative (PID) is a simple and intuitive feedback-based control mechanism being useful to track set points and to reject disturbances. A key question in gradient-free ...

Before attempting flight, ensure all components are functioning correctly by testing them individually using the codes provided in the testing folder: Use /ESP32 ...

Ross3D: Reconstructive Visual Instruction Tuning with 3D-Awareness by Haochen Wang, Yucheng Zhao, Tiancai Wang, Haoqiang Fan, Xiangyu Zhang, and Zhaoxiang Zhang. Abstract. The rapid development of ...

Creality, a Chinese manufacturer of desktop 3D printing systems, is launching the K2 and K2 Pro, an expansion to its flagship K series. Based on an ultra-sturdy metal build and an advanced step-servo ...

A new 3D printer has appeared on Kickstarter: the Yumi C series. Who is Yumi, you ask? They seem to have been around for a while, producing a line of 3D printer filament. They don’t seem to have a ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Snapmaker's 3D printers don't always follow trends. The original Snapmaker was a small three-in-one machine that could be a 3D printer, laser cutter or CNC, depending on the type of tool head you use.

Abstract: This paper presents stable reinforcement learning through adversarial imitation learning (SRAIL), a two-phase learning framework for automatic proportional integral derivative (PID) tuning ...

A superintendent at a Pennsylvania school is helping to reduce costs for families with students interested in playing a musical instrument. Once a popular choice, the violin can cost hundreds of ...

Like many of us, [Ben] has too many 3D printers. What do you do with the old ones? In his case, he converted it into a robotic camera rig. See the results, including footage from the robot, in the ...

Kingroon has formally exited the 3D printer business. Somehow I missed this, but a couple of weeks ago the company formally announced this on their website as part of their ninth anniversary: “When ...