Opens in a new window
And, if a robot arm were to swing out towards you, for safety reasons you would want to be able to immediately stop it and push it back without harming yourself, reverse that motion instantly. For one thing, that requires a back-driveable actuator.
。服务器推荐对此有专业解读
Наука и техника
Названы последствия запуска ракет ВСУ по региону России в 800 километрах от границыShot: Ни одна из ракет «Фламинго», запущенных по Чувашии, не достигла цели