{"id":610,"date":"2020-12-01T07:59:35","date_gmt":"2020-12-01T12:59:35","guid":{"rendered":"https:\/\/yan.wcu.edu\/engr199fa20p3\/?post_type=product&#038;p=610"},"modified":"2025-11-09T21:20:41","modified_gmt":"2025-11-10T02:20:41","slug":"covid-mask-reminder-system-cmrs","status":"publish","type":"product","link":"https:\/\/yan.wcu.edu\/engr199fa20p3\/product\/covid-mask-reminder-system-cmrs\/","title":{"rendered":"Covid Mask Reminder System (CMRS)"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.6.6&#8243; custom_padding=&#8221;0px||15px||false|false&#8221; top_divider_style=&#8221;mountains2&#8243; top_divider_color=&#8221;#592c88&#8243;][et_pb_row admin_label=&#8221;Don&#8217;t Edit anything in this row&#8221; _builder_version=&#8221;4.6.6&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; width=&#8221;auto&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; collapsed=&#8221;on&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_wc_title admin_label=&#8221;Woo Title&#8221; module_id=&#8221;top&#8221; _builder_version=&#8221;4.6.6&#8243; custom_padding=&#8221;94px|||||&#8221;][\/et_pb_wc_title][et_pb_wc_breadcrumb _builder_version=&#8221;3.0.47&#8243;][\/et_pb_wc_breadcrumb][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#592c88&#8243; width=&#8221;auto&#8221; custom_padding=&#8221;|12px||12px|false|true&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;][et_pb_text admin_label=&#8221;Don&#8217;t Edit This&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; header_text_color=&#8221;#c1a875&#8243;]<\/p>\n<h1>Product Images<\/h1>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;][et_pb_text admin_label=&#8221;Don&#8217;t Edit this&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; header_text_color=&#8221;#c1a875&#8243;]<\/p>\n<h1>Product Video<\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; admin_label=&#8221;Only edit the Video URL in this section&#8221; _builder_version=&#8221;4.6.6&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; width=&#8221;100%&#8221; custom_padding=&#8221;0px||||false|false&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_wc_images admin_label=&#8221;Product IMAGE &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243;][\/et_pb_wc_images][et_pb_text admin_label=&#8221;Don&#8217;t Edit This&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;]<\/p>\n<h1>Brief Product Description<\/h1>\n<p>[\/et_pb_text][et_pb_wc_description admin_label=&#8221;Woo Description &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;3.0.47&#8243; custom_padding=&#8221;23px|||||&#8221;][\/et_pb_wc_description][et_pb_text admin_label=&#8221;Text- Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; _module_preset=&#8221;default&#8221; min_height=&#8221;27px&#8221; custom_margin=&#8221;10px|||||&#8221; link_option_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicHJvZHVjdF9yZXZpZXdzX3RhYiIsInNldHRpbmdzIjp7fX0=@&#8221; inline_fonts=&#8221;Advent Pro&#8221;]<\/p>\n<p style=\"text-align: right\"><a href=\"#FullDescription\"><span style=\"font-family: 'Advent Pro'\"><strong>full description below&#8230;<\/strong><\/span><\/a><\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;#top&#8221; button_text=&#8221;Back to Top&#8221; admin_label=&#8221;Button &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#592c88&#8243; button_border_width=&#8221;2px&#8221; button_border_radius=&#8221;27px&#8221; button_icon=&#8221;%%0%%&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_video src=&#8221;http:\/\/www.youtube.com\/watch?v=hgWIFc-PdCk&#8221; admin_label=&#8221;Video &#8211; Set to your URL &#8221; _builder_version=&#8221;4.7.4&#8243; _module_preset=&#8221;default&#8221;][\/et_pb_video][et_pb_wc_meta show_sku=&#8221;off&#8221; admin_label=&#8221;Woo Meta &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;][\/et_pb_wc_meta][et_pb_text admin_label=&#8221;Cost Explanation &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;]<\/p>\n<p>Note that the \u201cPrice\u201d of each product is the \u201cCost\u201d of it.<\/p>\n<ul>\n<li>The regular price is the cost of the prototype.<\/li>\n<li>The sale price is the estimated cost when this product is in mass production.<\/li>\n<\/ul>\n<p>[\/et_pb_text][et_pb_wc_price admin_label=&#8221;Woo Price &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; body_font=&#8221;|600|||||||&#8221; body_text_color=&#8221;#592c88&#8243; custom_margin=&#8221;||||false|false&#8221; body_text_shadow_style=&#8221;preset1&#8243;][\/et_pb_wc_price][et_pb_wc_rating admin_label=&#8221;Woo Rating &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; link_option_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicHJvZHVjdF9yZXZpZXdzX3RhYiIsInNldHRpbmdzIjp7fX0=@&#8221;][\/et_pb_wc_rating][et_pb_text admin_label=&#8221;Form info &#8211; 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It will not be publicly available on this site.\u00a0<\/b><\/p>\n<p><b>Publicly available reviews and star ratings can be entered below this form in the &#8220;<a href=\"#productReview\">Product Reviews<\/a>&#8221; section.\u00a0<\/b><br \/>\n[\/et_pb_text][et_pb_text admin_label=&#8221;Contact form &#8211; Don&#8217;t edit&#8221; _builder_version=&#8221;4.7.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#c1a875&#8243; custom_padding=&#8221;||18px|20px|false|false&#8221;]\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f273-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"273\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/engr199fa20p3\/wp-json\/wp\/v2\/product\/610#wpcf7-f273-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"273\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f273-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_group_fields\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_visible_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_repeaters\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_steps\" value=\"{}\" \/><input type=\"hidden\" name=\"_wpcf7cf_options\" value=\"{&quot;form_id&quot;:273,&quot;conditions&quot;:[{&quot;then_field&quot;:&quot;would_recommend&quot;,&quot;and_rules&quot;:[{&quot;if_field&quot;:&quot;recommend&quot;,&quot;operator&quot;:&quot;equals&quot;,&quot;if_value&quot;:&quot;Yes&quot;}]},{&quot;then_field&quot;:&quot;wouldnt_recommend&quot;,&quot;and_rules&quot;:[{&quot;if_field&quot;:&quot;recommend&quot;,&quot;operator&quot;:&quot;equals&quot;,&quot;if_value&quot;:&quot;No&quot;}]}],&quot;settings&quot;:{&quot;animation&quot;:&quot;yes&quot;,&quot;animation_intime&quot;:200,&quot;animation_outtime&quot;:200,&quot;conditions_ui&quot;:&quot;normal&quot;,&quot;notice_dismissed&quot;:false}}\" \/>\n<\/fieldset>\n<p><label> Your name<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label> Your email<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<p><label> Would you recommend this product?<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"recommend\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"recommend\"><option value=\"-- Would you recommend this product? --\">-- Would you recommend this product? --<\/option><option value=\"Yes\">Yes<\/option><option value=\"No\">No<\/option><\/select><\/span><br \/>\n<\/label>\n<\/p>\n<div data-id=\"would_recommend\" data-orig_data_id=\"would_recommend\"  class=\"\" data-class=\"wpcf7cf_group\">\n\t<p><label> How much would you pay in US$?<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"how_much\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"how_much\" \/><\/span><br \/>\n<\/label>\n\t<\/p>\n\t<p><label><br \/>\nWhy would you recommend this product?<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"why_recommend\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"why_recommend\"><\/textarea><\/span><br \/>\n<\/label>\n\t<\/p>\n<\/div>\n<div data-id=\"wouldnt_recommend\" data-orig_data_id=\"wouldnt_recommend\"  class=\"\" data-class=\"wpcf7cf_group\">\n\t<p><label><br \/>\nWhy wouldn't you recommend this product?<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"why_wouldnt_recommend\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"why_wouldnt_recommend\"><\/textarea><\/span><br \/>\n<\/label>\n\t<\/p>\n<\/div>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Submit\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n[\/et_pb_text][et_pb_text admin_label=&#8221;Edit this or delete this: Give Others Credit&#8221; _builder_version=&#8221;4.7.4&#8243; _module_preset=&#8221;default&#8221;][\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Don&#8217;t Edit anything in this Section&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;26px|||||&#8221; top_divider_color=&#8221;#592c88&#8243; top_divider_height=&#8221;21px&#8221; top_divider_repeat=&#8221;6x&#8221; bottom_divider_style=&#8221;mountains2&#8243; bottom_divider_color=&#8221;#592c88&#8243;][et_pb_row column_structure=&#8221;3_5,2_5&#8243; admin_label=&#8221;Don&#8217;t Edit anything in this Row&#8221; _builder_version=&#8221;4.7.0&#8243; _module_preset=&#8221;default&#8221; width=&#8221;auto&#8221; collapsed=&#8221;on&#8221;][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;][et_pb_text admin_label=&#8221;Text &#8211; Don&#8217;t Edit&#8221; module_id=&#8221;FullDescription&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#592c88&#8243;]<\/p>\n<h1>Full Description<\/h1>\n<p>[\/et_pb_text][et_pb_wc_description description_type=&#8221;description&#8221; admin_label=&#8221;Woo Description &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||41px|||&#8221;][\/et_pb_wc_description][\/et_pb_column][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221;][et_pb_text admin_label=&#8221;Text &#8211; Don&#8217;t Edit&#8221; module_id=&#8221;productReview&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; border_color_all=&#8221;#592c88&#8243; border_width_bottom=&#8221;1px&#8221;]<\/p>\n<h1>Product Reviews<\/h1>\n<p>[\/et_pb_text][et_pb_wc_reviews show_avatar=&#8221;off&#8221; show_count=&#8221;off&#8221; admin_label=&#8221;Woo Reviews &#8211; Don&#8217;t Edit&#8221; _builder_version=&#8221;4.6.6&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#000000&#8243; button_border_color=&#8221;#000000&#8243; button_border_radius=&#8221;25px&#8221;][\/et_pb_wc_reviews][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Covid Mask Reminder System (CMRS) is designed to be placed at the entrances of public buildings where individuals may have trouble remembering to wear their masks. The CMRS will register when a person walks in front of it, beep to get their attention, and display a message to remind them that a mask is required inside the establishment. It comes with default settings preprogrammed on the microprocessor as well as a USB power cable and a 120V wall adapter.<\/p>\n<p>See video link for a demonstration of the CMRS.<\/p>\n","protected":false},"featured_media":615,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<ul>\r\n \t<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 The Covid Mask Reminder System (CMRS) consists of an intricate electrical circuit as well as a sturdy container to house the electronics. When an individual walks in front of the CMRS, the system is triggered, and the individual is reminded to put on their mask. The trigger is adjustable between 1 inch up to around 9 feet for this model. The alert pattern is also adjustable but is by default set to 5 quick beeps. The LEDs and LCD screen both come on when triggered and the LCD\u2019s message is adjustable as well. All these, as well as the timing, can be adjusted through the default program on microprocessor.<\/li>\r\n \t<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 The container for the CMRS is constructed out of \u00bc inch plywood to provide a durable and safe housing for the sensitive electronic components. The dimensions of the container are 8 inches in length, 4 inches in width, and a thickness of 3 \u00be inches. These are held together by wood adhesive and electrical tape. The back of the container has a 5\/8 inch diameter hole drilled into the back plate to allow the power cable to be inserted and removed hassle free. On the bottom of the back plate are three hinges, and on the top is a latch to allow the electrical components to be adjusted or reprogrammed if desired.<\/li>\r\n \t<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 The electrical components for the CMRS consist of an Arduino board, an LCD display, a ping sensor, two red LEDs, two 220 ohm resistors, a 10000 ohm potentiometer, and a piezo buzzer. The ping sensor is constantly monitoring if an individual walks in front of it, if one does, it triggers. This trigger prints a message to the LCD screen, turns the LEDs on, and starts the buzzer alert. After the buzzer is done, the system holds the message and lights on to give the individual time to read the message, then resets for the next individual. The distance required to set it off, the timing of the components, the pattern of the alert, and the message of the display can all be adjusted in the code on the Arduino (See manual for the original\u00a0 Arduino code). Changing the code can break the program and should only be done by a professional (Visit your local CMRS dealer near you!). Always unplug the device before adjusting the electrical components as well for fear of electrocution.<\/li>\r\n<\/ul>\r\n<p style=\"text-align: center\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Thank you for your interest in our product and we hope to assist you in the future<\/p>\r\n<p style=\"text-align: center\">Your friendly CMRS dealers,<\/p>\r\n<p style=\"text-align: center\">Cullowhee, NC.<\/p>\r\n<p style=\"text-align: center\"><a href=\"https:\/\/www.google.com\/search?sxsrf=ALeKk00L3IXEeU6_IOTk6cIrtEeQDXO5LA:1605746977250&amp;q=28723&amp;stick=H4sIAAAAAAAAAONgVuLSz9U3ME4pKygpecRoyi3w8sc9YSmdSWtOXmNU4-IKzsgvd80rySypFJLgYoOy-KR4uJC08SxiZTWyMDcyBgAaYFtiTgAAAA\">28723<\/a><\/p>\r\n\r\n\r\n<hr \/>\r\n<p style=\"text-align: center\">PDF manual contains tinkercad wiring schematic and original Arduino code.<\/p>\r\n<p style=\"text-align: center\"><a href=\"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-content\/uploads\/sites\/9\/2020\/11\/CMRS-Manual-1.pdf\">CMRS Manual<\/a><\/p>","_et_gb_content_width":""},"product_brand":[],"product_cat":[31,17,33,27],"product_tag":[],"class_list":{"0":"post-610","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-consumer","7":"product_cat-electrical","8":"product_cat-health","9":"product_cat-retail","11":"first","12":"instock","13":"sale","14":"featured","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/product\/610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/comments?post=610"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/media\/615"}],"wp:attachment":[{"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/media?parent=610"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/product_brand?post=610"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/product_cat?post=610"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yan.wcu.edu\/engr199fa20p3\/wp-json\/wp\/v2\/product_tag?post=610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}