Full wave voltage multipliers mostly provide only even multiples (2×, 4×, 8× . . . ). This invention details a process to produce a full wave multiplier that will provide voltage with an odd numbered multiplicand (3×, 5×, 7×, etc.) from the next-higher-numbered, and thus even-numbered, full wave multiplier (so a 3× will be devised from the 4×, a 5× from the 6×, and for any odd (n)×, from the even (n+1)×). Each of a simplified, base 3× and 5× full wave voltage multiplier are also disclosed.