Edward Tay
Edward Tay writes the 133 guides on this blog and builds the Robo2u tools. He also runs the sister sites on AI (Prompt20), crypto (web3wagmi), security (pwnsy) and Malaysia (malaysia4u).
How the guides are made
Numbers, specs and standards are checked against primary sources, listed at the end of each guide. The full approach and the correction policy are on the about page.
Tools he built
- URDF Inspector: Load a URDF or xacro file and inspect the robot in 3D, joint by joint.
- Robot Economics Calculator: Battery endurance and cost per hour for a robot fleet.
- Robot Platform Hub: Sourced robot platforms to filter, sort and compare.
- Frame and Rotation Converter: Convert between Euler conventions, quaternions and rotation matrices.
- Robotics funding tracker: Robotics funding rounds with sources.
Recently updated guides
- Robot Kinematics & Motion Planning: The Ultimate Guide2026-10-06
- Machine Vision for Automation: The Ultimate Guide2026-10-06
- Industrial Automation: PLCs, SCADA & Fieldbus2026-10-06
- ROS 2 for Robotics: The Ultimate Guide2026-10-06
- Legged & Quadruped Robot Hardware: The Ultimate Guide2026-10-06
- Collaborative Robots (Cobots): The Ultimate Guide2026-10-06
- Industrial Robot Arms: 6-Axis, SCARA & Delta2026-10-06
- End Effectors & Robotic Grippers: The Ultimate Guide2026-10-06
- Robot Power Systems & Batteries: The Ultimate Guide2026-10-06
- LiDAR & Depth Cameras for Robots: The Ultimate Guide2026-10-06
- Robot Calibration & Hand-Eye Calibration: The Ultimate Guide2026-10-06
- Robot Sensors: IMUs, Force/Torque & Proprioception2026-10-06
