A heart rate telemetry system to study activity of children during free play.

Geeseman, R

A heart rate telemetry system to study activity of children during free play. [electronic resource] - Research quarterly Dec 1971 - 450-3 p. digital

Publication Type: Journal Article

0034-5377


Analog-Digital Conversion
Child
Electrodes
Heart Function Tests--instrumentation
Heart Rate
Humans
Methods
Online Systems
Play and Playthings