Trump's robot ban aims to counter China. US startups fear it could leave them behind.

A Unitree humanoid. Yin Liqin/China News Service/VCG via Getty Images The Federal Communications Commission restricted new foreign robots, including humanoids. American manufacturers welcomed protection from subsidized Chinese rivals. Researchers and startups say affordable Chinese robots are essential for US robotics development. The Trump administration has opened a new front in its tech crackdown on China: robots. The Federal Communications Commission on Tuesday effectively shut the door…