Stories by nickparker

An Open Source Motorized XYZ MicroManipulator – Affordable Sub µm Motion Control [video]

Servo Pistons: DIY-friendly low hysteresis actuators with integral sensing

Direct Multipixel Imaging of an Exoplanet with a Solar Gravitational Lens

35 years ago, Isaac Asimov was asked to predict the world of 2019

New high temperature superconducting record: LaH10 at -23C and 170 GPa

Desktop Metal Files Patent Infringement Lawsuit Against Markforged

Ask HN: How did Investor Day pan out? Will it happen again?