{"id":747,"date":"2017-05-04T19:06:32","date_gmt":"2017-05-04T19:06:32","guid":{"rendered":"https:\/\/zhutarduino.wordpress.com\/?page_id=747"},"modified":"2020-10-12T16:31:03","modified_gmt":"2020-10-12T16:31:03","slug":"how-to-build-a-bluetooth-camera-shutter-release-trigger-controlled-by-your-smart-phone-or-tablet","status":"publish","type":"page","link":"https:\/\/thezhut.com\/?page_id=747","title":{"rendered":"How To Build A Bluetooth Camera Shutter Release Trigger Controlled by your Smart Phone or Tablet"},"content":{"rendered":"<h1>This tutorial will show you how to build a smart phone or tablet controlled Bluetooth camera shutter release using a arduino microcontroller and a few simple parts.<\/h1>\n<h2>Click on the video below for full tutorial.<\/h2>\n<p><iframe loading=\"lazy\" title=\"How To Build A Bluetooth Camera Shutter Release Trigger Controlled by your Smart Phone or Tablet\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/kgxLbMag3uU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h2>Parts List:<\/h2>\n<p>#affiliate links#<\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=arduino nano&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=d5c8ddc71d5705902d48f5a75a9c39c5\" target=\"_blank\" rel=\"noopener noreferrer\">ARDUINO nano<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=logic level converter&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=f37a7ac97048c4b77c6414777b7743cb\" target=\"_blank\" rel=\"noopener noreferrer\">logic lvl converter<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=pc817&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=6277aa1c349153bb88c0a3accd6d6980\" target=\"_blank\" rel=\"noopener noreferrer\">PC817 optocoupler<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=resistors&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=95feb02f5e7f3052035e57028820ba0b\" target=\"_blank\" rel=\"noopener noreferrer\">330\u03a9 resistor<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=arduino speaker&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=d59f85048416acb029f6e21928190042\" target=\"_blank\" rel=\"noopener noreferrer\">speaker<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=arduino bread board&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=2f4ee905386a6747566bea72aed09f8b\" target=\"_blank\" rel=\"noopener noreferrer\">bread board<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=arduino jumper wires&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=951c0b6bef41210a4ab4002e6d14898e\" target=\"_blank\" rel=\"noopener noreferrer\">jumper wires<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=9 volt battery&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=18e85f6873e9e8d27874637f1912d965\" target=\"_blank\" rel=\"noopener noreferrer\">9 volt battery<\/a><\/p>\n<p>cable for your camera<\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=handle bar camera mount&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=fdb7193ef5b42348fba026ffe6d102ff\" target=\"_blank\" rel=\"noopener noreferrer\">handle bar camera mount<\/a><\/p>\n<p><a href=\"https:\/\/www.amazon.com\/gp\/search\/ref=as_li_qf_sp_sr_il_tl?ie=UTF8&amp;tag=zhut01-20&amp;keywords=arduino project enclosure&amp;index=aps&amp;camp=1789&amp;creative=9325&amp;linkCode=xm2&amp;linkId=d57f2ef50d2beb870cb4842866444461\">project box<\/a><\/p>\n<h2>Schematic:<\/h2>\n<p><a href=\"https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-748\" src=\"https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem.jpg?w=300\" alt=\"\" width=\"649\" height=\"333\" srcset=\"https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem.jpg 1806w, https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem-300x154.jpg 300w, https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem-768x394.jpg 768w, https:\/\/thezhut.com\/wp-content\/uploads\/2017\/05\/camera_triger_schem-1024x526.jpg 1024w\" sizes=\"auto, (max-width: 649px) 100vw, 649px\" \/><\/a><\/p>\n<h2>The APP:<\/h2>\n<p><a href=\"https:\/\/drive.google.com\/open?id=0B0ZYw2jO5Q3DMzgxN21lbUJBdkU\" target=\"_blank\" rel=\"noopener noreferrer\">Click here to download the app<\/a><\/p>\n<h2>ARDUINO Code:<\/h2>\n<p>int del = 0;<br \/>\n#define cam 10<br \/>\nint val;<\/p>\n<p>void setup() {<br \/>\npinMode(cam, OUTPUT);<br \/>\nSerial.begin(9600);<br \/>\n}<\/p>\n<p>void loop() {<br \/>\nif (Serial.available() &gt;= 2 )<br \/>\n{<br \/>\nunsigned int a = Serial.read();<br \/>\nunsigned int b = Serial.read();<br \/>\nunsigned int val = (b * 256) + a;<\/p>\n<p>if (val &gt;= 0 &amp;&amp; val &lt;= 10000)<br \/>\n{<br \/>\ndel = val;<br \/>\n}<br \/>\nelse if (val == 11111)<br \/>\n{<br \/>\ndelay(del);<br \/>\ndigitalWrite(cam, HIGH);<br \/>\ndelay(50);<br \/>\ndigitalWrite(cam, LOW);<br \/>\n}<br \/>\n}<br \/>\n}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This tutorial will show you how to build a smart phone or tablet controlled Bluetooth camera shutter release using a arduino microcontroller and a few simple parts. Click on the video below for full tutorial. Parts List: #affiliate links# ARDUINO &hellip; <a href=\"https:\/\/thezhut.com\/?page_id=747\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":10,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-747","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/pages\/747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/thezhut.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=747"}],"version-history":[{"count":2,"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/pages\/747\/revisions"}],"predecessor-version":[{"id":1595,"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/pages\/747\/revisions\/1595"}],"up":[{"embeddable":true,"href":"https:\/\/thezhut.com\/index.php?rest_route=\/wp\/v2\/pages\/10"}],"wp:attachment":[{"href":"https:\/\/thezhut.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}