Computer vision in robotics is the branch of artificial intelligence that gives machines the ability to see, understand, and act on visual information from cameras and sensors. It is what turns a blind industrial arm into a robot that can pick the right part, weld a clean seam, sort fresh produce, or navigate a warehouse … Read more
Motion planning in robotics is the computational problem of finding a sequence of valid configurations that moves a robot from a starting point to a goal without hitting any obstacles. I have spent the last several years building and testing motion planning pipelines for mobile robots, manipulators, and drones, and I can tell you that … Read more
Robot path planning is the computational process of finding a safe, collision-free route from a robot’s starting point to a target destination while avoiding obstacles. I first ran into the term while building a small indoor rover a few years ago, and it took me weeks to realize that “path planning” was a distinct field … Read more
Real time control in robotics software is a control approach where the system must read sensors, compute responses, and command actuators within strict, guaranteed time deadlines. Unlike best-effort control, a missed deadline in a real-time robot controller is treated as a system failure, not just a slowdown. This deterministic behavior is what lets industrial arms, … Read more
When I first started building robots, I bounced between Python and C++ like most beginners do. Some nights I wanted the raw speed of compiled code, other nights I just wanted a script that worked in 20 lines. That tension is the heart of the Python vs C++ for robotics debate, and it has not … Read more
Robotics runs on code, and the programming languages used in robotics shape everything from how a factory arm welds a car chassis to how a humanoid robot learns to walk. If you have ever wondered which languages actually power the robots you read about, you are in the right place. I have spent the last … Read more
If you have ever stood in front of a six-axis arm wondering whether to grab a teach pendant or fire up RobotStudio, you are asking the exact question our team hears every week. In this guide, I will walk you through the teach pendant vs offline programming decision the way I would explain it to … Read more
RoboDK is a powerful, cross-platform simulation and offline programming tool for industrial robot arms and cobots. It lets engineers and educators program, simulate, and validate robot behavior on a computer before sending code to a real machine, which removes the need to shut down production just to test a new motion path. If you have … Read more
Vision Language Action Models in Robotics are the multimodal AI systems turning today’s robots from scripted machines into general-purpose helpers. A VLA takes camera images and a plain-English instruction like “pick up the blue mug” and directly outputs the motor commands to make it happen. In this guide, I’ll walk you through exactly what a … Read more
If you have been reading about humanoid robots, self-driving cars, or warehouse automation, you have run into the term embodied AI. But what is embodied AI, really, and why does it matter? In this guide, I will break down the idea in plain language, show you how it works under the hood, and walk through … Read more