Eight-position Voltmeter and Ammeter for Solar Cells
XYYO developed a custom-made circuit box for the physics faculty at the Singapore University of Technology and Design (SUTD).
Each box was designed to display the voltage and current of solar cells in open-circuit, short-circuit, and across six different and changeable loads. 13 such units were produced for use during hands-on-activity for first year university physics module.
Xyyo 