Simple programmable adjustable timing sequence controller circuit

Published:2011/7/24 21:06:00 Author:Christina | Keyword: Simple, programmable, adjustable, timing sequence, controller circuit | From:SeekIC

You can use the adjustable motor to drive the round metal (50mm diameter and has the gap design), and this also makes the photoelectric switches which are installed at the both sides of the sheet iron outer perimeter produce the pulse signal (groove shape, the model is: ｏｍｒｏｎ ｅｅ－ｓｘ６７０ａ), and this pulse is processed to be the available control signal. So when we are manufacturing the automatic package machine, we need to use five coaxial rotating shading sheets to control the five actions of t0、t1、t2、t3、t4 respectively.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Control_Circuit/Simple_programmable_adjustable_timing_sequence_controller_circuit.html

Print this Page | Comments | Reading(3)