Programmable manual hair dryer has microprocessor to determine constant functional conditions corresponding to electrical and mechanical discrepancies involved in signaling information on display, when dryer is turned ON

摘要

A programmable control circuit has microprocessor to which temperature sensor (7), pressure sensor (9), motor revolution sensor, ion generator, resistor battery and power circuits are connected. The microprocessor determines constant functional conditions corresponding to electrical, thermal and mechanical discrepancies involved in recording and signaling information on display (14), when dryer is turned ON.