Codes in Digital Electronics

Codes in Digital Electronics are used to communicate the information between computers. Codes can be broadly categorized into three categories 1) Weighted Codes 2) Unweighted Codes 3) Sequential Codes Continue reading

Grey Code in Digital Electronics

Grey Codes are unweighted codes i.e. these codes are not positionally weighted. In a weighted code, a fixed value or weight is assigned to each position with in a binary number. This is not the case with unweighted codes. Continue reading