Engineers build robotic fish that swim, dock and recharge themselves with no feeding required

Watching fish glide silently around a tank is one of the most relaxing hobbies a person can pick up, but keeping an actual ...
NERDBOT

BBQ Guru & Alternatives: Master Perfect Grill Temperature Control With Precision

BBQ guru systems upgrade how you pit-cook meat. Investigate the flaws of wired PID controls and evaluate wireless smart hubs ...
Team-BHP

Built an Arduino-based Cruise Control as my final year college project

BHPian hastalavista recently shared this with other enthusiasts:I'd like to share a project that's very close to my heart and something I'm genuinely proud of. As my engineering journey was nearing ...
Electronic Design

Five AI-Based SBCs for Edge Computing and Robotics

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...
PCGamesN

Steam Controller stock sold out in minutes, but there is something you can do about it

Steam Controller stock vanished in a flash following its release yesterday. Within 30 minutes, most regions were already showing as "out of stock," despite some negative reactions from prospective ...
Polygon

Valve's Steam Controller is already sold out, but there's still hope if you want one

If you were hoping to snag a Steam Controller today, you may be out of luck already. Valve's new PC gamepad went on sale and then promptly sold out in about 30 minutes, though it has been ...
IGN

Here's When and Where You Can Buy a Steam Controller

Most other gaming devices are available at a variety of retailers, from Amazon to Walmart. But Valve likes to do things a little differently. And since Gabe and co. have their own (extremely popular) ...
Ars Technica

Steam Controller: The Ars Technica review

From the first time you hold a Steam Controller in your hands, it’s clear that this is a well-made piece of hardware. There’s a sturdy build quality to all the pieces that makes the controller feel ...
Polygon

The Steam Controller is so close to being the perfect PC gamepad

It was 10 years ago when a coworker placed a Steam Controller in my hands. I had no idea what I was holding. It was a foreign object to me, tossing decades of conventional wisdom to the curb in favor ...
BGR

The 4 Best Controller Brands You Can Buy, According To Users

We may receive a commission on purchases made from links. When looking for a controller, you want a model that is reliable, durable, comfortable, and worth the price. Looking at a list of the best ...
Nature

A novel nonlinear PID controller design with adaptive gains

In this study, a novel nonlinear PID controller is developed for a class of second-order nonlinear systems subject to uncertainties and external disturbances. The proposed control architecture ...
Nature

Robust performance optimization of UAV dynamic systems using MPC-PID hybrid control

This paper intends to address the challenges of insufficient robustness and model uncertainty compensation in unmanned aerial vehicle dynamic systems under complex disturbances. The paper proposes a ...