TY - JOUR
T1 - Portable input/output instrument for interfacing student digital system designs
AU - Carroll, Christopher R
PY - 1998/12/1
Y1 - 1998/12/1
N2 - A microcontroller-based instrument has been built into an old telephone handset. The instrument provides keypad input and multi-digit display output. The keypad in the telephone handset is used as the input device, and a raster generated on standard oscilloscope is used to produce a display showing a multiple-digit output. This device has been used as a standard interface for many different digital systems designed by students in the second quarter digital circuit design class at the University of Minnesota Duluth.
AB - A microcontroller-based instrument has been built into an old telephone handset. The instrument provides keypad input and multi-digit display output. The keypad in the telephone handset is used as the input device, and a raster generated on standard oscilloscope is used to produce a display showing a multiple-digit output. This device has been used as a standard interface for many different digital systems designed by students in the second quarter digital circuit design class at the University of Minnesota Duluth.
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M3 - Conference article
AN - SCOPUS:0032291597
SN - 0190-1052
JO - ASEE Annual Conference Proceedings
JF - ASEE Annual Conference Proceedings
T2 - Proceedings of the 1998 Annual ASEE Conference
Y2 - 28 June 1998 through 1 July 1998
ER -