A simple activity recorder

• 31 May 1959
• journal article
• Published by Elsevier in Journal of Insect Physiology
• Vol. 3  (2) , 125-126
• https://doi.org/10.1016/0022-1910(59)90027-7

Abstract

Keywords

• TRANSISTOR
• DISTANCE
• ANIMALS
• CIRCUITS
• INFRA
• RECORDER A SIMPLE
• SIMPLE ACTIVITY RECORDER