Interchip
Interchips were used to transfer credits between individuals and stores. About the size of blaster, interchips deducted the correct number of credits from an individuals' credit chip and applied it to the store's account.
Interchips were used to transfer credits between individuals and stores. About the size of blaster, interchips deducted the correct number of credits from an individuals' credit chip and applied it to the store's account.