A hardware simulator is a piece of software that emulates specific hardware devices, enabling execution of software, that is written and compiled for those devices, on alternate systems. This paper discusses various simulators for the ARM [1] processor, which is widely used in embedded devices like PDAs, cellular phones, ATMs, etc.

In this paper an anthropomorphic robot arm is de scribed for service tasks The paper focus mainly on the mechatronics concept of the arm which gets its inspiration from the biology of the human arm This includes the mechanical design kinematical mod elling the range of motion the sensor concept and the hierarchical control architecture

background: chronic obstructive pulmonary disease (copd) is considered a major public health problem in the world. weight loss, muscle and fat mass depletion are common nutritional problems in copd patients and are determinant factors in pul­monary function, health status, disability and mortality. in the present study, we assessed nutritional status in copd pa­tients. methods: this cross-secti...

Many space applications require robotic manipulators which have large workspace and are capable of precise motion. Micro-macro manipulators are considered as the best solution to this demand. Such systems consist of a long flexible arm and a short rigid arm. Kinematic redundancy and presence of unactuated flexible degrees of freedom, makes it difficult to control micro-macro manipulators. This ...