In another of our 'Fundamentals' series, David Gibson describes the problems of building equipment for use in caves. Waterproofing is a big issue, but he also considers the choice of battery and some problems associated with switches and connectors. These notes are aimed at student electronic engineers who might be building equipment ...
In another of our 'Fundamentals' series, David Gibson describes the problems of building equipment for use in caves. Waterproofing is a big issue, but he also considers the choice of battery and some problems associated with switches and connectors. These notes are aimed at student electronic engineers who might be building equipment for use in caves as a practical element of their degree course.
