16-08-2017, 12:13 PM
It is a basic low-cost 3-digit counter unit that can provide the basis for many applications where a counter is required. Connections are provided to connect two or more counters to form a six- or nine-digit unit. The display is a multiplexed LED display unit. The kit is built in a one-sided printed circuit board (PCB). Protel Autotrax & Schematic were used to design the boards.