Capacitor Investigation

Description

A fully self-contained circuit board with everything required
to carry out an investigation into the characteristics of an
electrolytic capacitor. Connect a 5V supply and either two
meters or a data-logging system and the charge/discharge
characteristics can be studied. The large value capacitor
(10,000 microfarads) enables long time constants to be
used so that manual readings are easily possible.
SP4-1220