single-handed

adj 1: unsupported by other people [syn: {unassisted}, {unbacked}]

2: without help from others; "a single-handed accomplishment"

adv : without assistance; "I built this house single-handedly"

[syn: {single-handedly}]

single ended

An electrical connection where one wire carries the

signal and another wire or shield is connected to electrical

ground. This is in contrast to a {differential} connection

where the second wire carries an inverted signal.