 |
|
<<<<<< MORE kits ..... view other available kits >>>>>>
**OLD VERSION (discontinued & replaced by a newer version)
Counts up from 0 ~ 9999. Leading zeros blanking for first round of counting. When count exceeds 9999,
display rolls over to 0000 without leading zeros blanking.
This serves as an overflow
indicator. Two push buttons are provided for "increment" &
"reset". Switch Debouncing is implemented in software to
eliminate the need of an
external deboucing cap. Based on Microchip PIC 16C54
micro-controller (or
compatible chip).
NOTE: This module is not suitable for high speed counting because software debouncing
limits the counting rate to below 100 counts per second)
Applications : Object counter for production line, ....
PIC 16C54 datasheet
H11A1 (MCT2E) datasheet
|
|
|