DATAMATH PICTURES

The sales box of the TI-15 Explorer sold between 2006 and 2009 in the US.
This TI-15 Explorer was manufactured in October 2007 by Kinpo Electronics in China (Date code K-1007A » mth 10 yr 2007).
The printed circuit board (PCB) of the TI-15 Explorer is centered around an unknown single-chip calculator circuit.
Close-up view of the unknown single-chip calculator circuit.	Close-up view of the PCB-Mark of a TI-15.