MCU-based design of programmable multi-function timer
Abstract: The design of the subject multi-function electronic timer programmable, It is a single-chip microprocessor as the core components such as electronic circuit with a power switch control device. Different times can be pre-set the on / off control, Week and pre-set on / off control, Multi-way control can be achieved, Also has the liquid crystal display clock function, Can be set in accordance with the time, automatic open and close a variety of electric power equipment. Control object can be a street lamp, neon signs, billboards, lamp, production equipment, household appliances and radio and television equipment.
Key words: Single-chip; Timer; Automatic Control