This paper introduces a direct analog-to-digital conversion technique for high accuracy weighscale, aiming at the problem that traditional analog-to-digital conversion weighscale has poor performance in long-distance signal transfer and limited capacity for cells.

A direct analog-to-digital conversion technique is introduced here aiming at the problem that traditional analog-to-digital conversion weighscale has poor performance in long-distance signal transfer and limited capacity for cells.

Some techniques deserving consideration in purchase of direct digital photography machines in children's hospital are discussed as reference for doctors who purchase machines and decision-makers in hospital.

The paper presents a scheme of design and implementation of short wave narrow band(receiver s) RF front end based on RF direct digitalization,laying emphasis on the design and realization of RF AGC and electrically tuned filter which are the key technology of the scheme.

Medical direct digital radiography takes radiographs by using special computerized radiography equipment and converts the acquired radiographic image information into digital data which are then reproduced either on the screen or printed into hardcopies.