EEVblog #389 - Casio Calculator Investigation

Measuring the current consumption of some solar powered Casio calculators. And a look at an unusual chip mounting technique. Solar Power Hope: http://www.youtube.com/watch?v=bdcLvrDdGTA EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/