4 digit LED up/down counter using mcu (kit)
SKU : CPS129
Quantity on Hand : 20
Skill Level : Kit - Basic Soldering Required
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Description: 4 Digit Up / Down Counter using an Atmel AVR 90S1200 micro-controller. Reset, up, down, disable and overflow to a second counter. 4 digit multiplexed display. Oscillator contained within the micro. The first in a series of counters using uC's. This kits clearly shows how uC's can more than replace a host of ordinary logic IC's. This is a single-sided PCB. 9-15 VDC operation. Current consumption of 20mA to 40mA PCB size: 63mm x 50mm 2.48” x 1.97”.