{"id":4877,"date":"2023-02-02T06:13:31","date_gmt":"2023-02-02T06:13:31","guid":{"rendered":"https:\/\/prusys.com\/?post_type=technical_expertize&#038;p=4877"},"modified":"2023-02-27T06:02:18","modified_gmt":"2023-02-27T06:02:18","slug":"bluetooth","status":"publish","type":"technical_expertize","link":"https:\/\/prusys.com\/technical_expertize\/bluetooth\/","title":{"rendered":"Bluetooth"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4877\" class=\"elementor elementor-4877\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f01a002 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f01a002\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1aadc3b4\" data-id=\"1aadc3b4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-27696108 elementor-widget elementor-widget-eael-fancy-text\" data-id=\"27696108\" data-element_type=\"widget\" data-widget_type=\"eael-fancy-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\n\t<div  class=\"eael-fancy-text-container style-1\" data-fancy-text-id=\"27696108\" data-fancy-text=\"|BLUETOOTH  \" data-fancy-text-transition-type=\"typing\" data-fancy-text-speed=\"50\" data-fancy-text-delay=\"2500\" data-fancy-text-cursor=\"yes\" data-fancy-text-loop=\"yes\" >\n\t\t\n\t\t\n\t\t\t\t\t<span id=\"eael-fancy-text-27696108\" class=\"eael-fancy-text-strings solid-color\">\n\t\t\t\t<noscript>\n\t\t\t\t\tBLUETOOTH\t\t\t\t<\/noscript>\n\t\t\t<\/span>\n\t\t\n\t\t\t<\/div><!-- close .eael-fancy-text-container -->\n\n\t<div class=\"clearfix\"><\/div>\n\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-259cce61 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"259cce61\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wide\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-21b55c39\" data-id=\"21b55c39\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-3c750aec elementor-section-content-top elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3c750aec\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-3ee376f4\" data-id=\"3ee376f4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7f08bb94 elementor-widget elementor-widget-image\" data-id=\"7f08bb94\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.9.2 - 21-12-2022 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"548\" height=\"276\" src=\"https:\/\/prusys.com\/wp-content\/uploads\/2023\/02\/blutooth.jpg\" class=\"attachment-large size-large wp-image-6019\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-5794e64e elementor-widget elementor-widget-text-editor\" data-id=\"5794e64e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.9.2 - 21-12-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Bluetooth is\u00a0a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices<\/p><p>It is a Wireless Personal Area Network (WPAN) technology and is used for exchanging data over smaller distances.<\/p><p>This technology was invented by Ericson in 1994. It operates in the unlicensed, industrial, scientific and medical (ISM) band from 2.4 GHz to 2.485 GHz. Maximum devices that can be connected at the same time are 7. Bluetooth ranges up to 10 meters. It provides data rates up to 1 Mbps or 3 Mbps depending upon the version. The spreading technique that it uses is FHSS (Frequency-hopping spread spectrum).<\/p><p>A Bluetooth network is called a\u00a0<strong>piconet<\/strong>\u00a0and a collection of interconnected piconets is called\u00a0<strong>scatternet<\/strong>.\u00a0<\/p><p>Bluetooth technology\u00a0allows devices to communicate with each other without cables or wires.<\/p><p>Bluetooth is used for\u00a0short-range communications between device pairs, as well as device to peripheral.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-338ffb79 elementor-widget elementor-widget-heading\" data-id=\"338ffb79\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.9.2 - 21-12-2022 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-medium\">Projects done<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3caca88b elementor-widget elementor-widget-text-editor\" data-id=\"3caca88b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><strong>GPS based Oscillation Monitoring System<\/strong><\/li><li><strong>Rout data preparation System<\/strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-5127f88d\" data-id=\"5127f88d\" data-element_type=\"column\" id=\"relted-soltions\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e91d471 elementor-widget elementor-widget-eael-fancy-text\" data-id=\"4e91d471\" data-element_type=\"widget\" data-widget_type=\"eael-fancy-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\n\t<div  class=\"eael-fancy-text-container style-1\" data-fancy-text-id=\"4e91d471\" data-fancy-text=\"|Top 5 Related Solutions\" data-fancy-text-transition-type=\"zoomIn\" data-fancy-text-speed=\"\" data-fancy-text-delay=\"2500\" data-fancy-text-cursor=\"\" data-fancy-text-loop=\"\" >\n\t\t\n\t\t\n\t\t\t\t\t<span id=\"eael-fancy-text-4e91d471\" class=\"eael-fancy-text-strings \">\n\t\t\t\t<noscript>\n\t\t\t\t\tTop 5 Related Solutions\t\t\t\t<\/noscript>\n\t\t\t<\/span>\n\t\t\n\t\t\t<\/div><!-- close .eael-fancy-text-container -->\n\n\t<div class=\"clearfix\"><\/div>\n\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1db9608d elementor-align-left ekit-has-divider-yes elementor-widget elementor-widget-elementskit-page-list\" data-id=\"1db9608d\" data-element_type=\"widget\" data-widget_type=\"elementskit-page-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"ekit-wid-con\" >\t\t<div class=\"elementor-icon-list-items \">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-list-item   \" >\n\t\t\t\t\t<a  target=_blank rel=\"\"  href=\"https:\/\/prusys.com\/projects\/gps-based-oliver-ghx\/\" class=\"elementor-repeater-item-c51eb4e ekit_badge_left\">\n\t\t\t\t\t\t<div class=\"ekit_page_list_content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-square\"><\/i>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\n\t\t\t\t\t\t\t\t<span class=\"ekit_page_list_title_title\">GPS BASED OLIVER-GHX<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon-list-item   \" >\n\t\t\t\t\t<a  target=_blank rel=\"\"  href=\"https:\/\/prusys.com\/projects\/solar-hybrid-light\/\" class=\"elementor-repeater-item-e20c395 ekit_badge_left\">\n\t\t\t\t\t\t<div class=\"ekit_page_list_content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-square\"><\/i>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\n\t\t\t\t\t\t\t\t<span class=\"ekit_page_list_title_title\">HYBRID SOLAR STREET LIGHT<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon-list-item   \" >\n\t\t\t\t\t<a  target=_blank rel=\"\"  href=\"https:\/\/prusys.com\/projects\/electronic-toe-load-measuring-device\/\" class=\"elementor-repeater-item-361e48d ekit_badge_left\">\n\t\t\t\t\t\t<div class=\"ekit_page_list_content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-square\"><\/i>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\n\t\t\t\t\t\t\t\t<span class=\"ekit_page_list_title_title\">ELECTRONIC TOE LOAD MEASURING DEVICE<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon-list-item   \" >\n\t\t\t\t\t<a  target=_blank rel=\"\"  href=\"https:\/\/prusys.com\/projects\/continuous-rail-thermometer\/\" class=\"elementor-repeater-item-8ea5f82 ekit_badge_left\">\n\t\t\t\t\t\t<div class=\"ekit_page_list_content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-square\"><\/i>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\n\t\t\t\t\t\t\t\t<span class=\"ekit_page_list_title_title\">CONTINUOUS RAIL THERMOMETER<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon-list-item   \" >\n\t\t\t\t\t<a  target=_blank rel=\"\"  href=\"https:\/\/prusys.com\/projects\/route-data-preparation-system\/\" class=\"elementor-repeater-item-7b129b8 ekit_badge_left\">\n\t\t\t\t\t\t<div class=\"ekit_page_list_content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-square\"><\/i>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\n\t\t\t\t\t\t\t\t<span class=\"ekit_page_list_title_title\">ROUTE DATA PREPRATION DEVICE<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ab31b37 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2ab31b37\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.9.2 - 21-12-2022 *\/\n.elementor-widget-divider{--divider-border-style:none;--divider-border-width:1px;--divider-color:#2c2c2c;--divider-icon-size:20px;--divider-element-spacing:10px;--divider-pattern-height:24px;--divider-pattern-size:20px;--divider-pattern-url:none;--divider-pattern-repeat:repeat-x}.elementor-widget-divider .elementor-divider{display:flex}.elementor-widget-divider .elementor-divider__text{font-size:15px;line-height:1;max-width:95%}.elementor-widget-divider .elementor-divider__element{margin:0 var(--divider-element-spacing);flex-shrink:0}.elementor-widget-divider .elementor-icon{font-size:var(--divider-icon-size)}.elementor-widget-divider .elementor-divider-separator{display:flex;margin:0;direction:ltr}.elementor-widget-divider--view-line_icon .elementor-divider-separator,.elementor-widget-divider--view-line_text .elementor-divider-separator{align-items:center}.elementor-widget-divider--view-line_icon .elementor-divider-separator:after,.elementor-widget-divider--view-line_icon .elementor-divider-separator:before,.elementor-widget-divider--view-line_text .elementor-divider-separator:after,.elementor-widget-divider--view-line_text .elementor-divider-separator:before{display:block;content:\"\";border-bottom:0;flex-grow:1;border-top:var(--divider-border-width) var(--divider-border-style) var(--divider-color)}.elementor-widget-divider--element-align-left .elementor-divider .elementor-divider-separator>.elementor-divider__svg:first-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-left .elementor-divider-separator:before{content:none}.elementor-widget-divider--element-align-left .elementor-divider__element{margin-left:0}.elementor-widget-divider--element-align-right .elementor-divider 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.elementor-divider-separator:before,.elementor-widget-divider--separator-type-pattern:not([class*=elementor-widget-divider--view]) .elementor-divider-separator{width:100%;min-height:var(--divider-pattern-height);-webkit-mask-size:var(--divider-pattern-size) 100%;mask-size:var(--divider-pattern-size) 100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6defa190 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6defa190\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"#\" class=\"elementor-button-link elementor-button elementor-size-sm elementor-animation-bounce-out\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Click Here<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":6019,"template":"elementor_header_footer","categories":[37],"_links":{"self":[{"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/technical_expertize\/4877"}],"collection":[{"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/technical_expertize"}],"about":[{"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/types\/technical_expertize"}],"version-history":[{"count":19,"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/technical_expertize\/4877\/revisions"}],"predecessor-version":[{"id":6074,"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/technical_expertize\/4877\/revisions\/6074"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/media\/6019"}],"wp:attachment":[{"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/media?parent=4877"}],"wp:term":[{"taxonomy":"categories","embeddable":true,"href":"https:\/\/prusys.com\/wp-json\/wp\/v2\/categories?post=4877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}