{"id":2688,"date":"2013-03-09T08:58:17","date_gmt":"2013-03-09T08:58:17","guid":{"rendered":"http:\/\/178.62.14.192\/?p=2688"},"modified":"2013-03-09T08:58:17","modified_gmt":"2013-03-09T08:58:17","slug":"raspberry-pi-into-an-audio-spying-device-nigeka","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=2688","title":{"rendered":"Turn a #RaspberryPi into an audio spying device"},"content":{"rendered":"

\"\"<\/p>\n

Masumi Zapater over at NIGEKA has done an interesting tutorial on turning the Raspberry Pi into an audio bug! Using a USB microphone and standard Linux audio tools, he has worked out how to record and stream the audio to a client computer. Not sure exactly how small a device can be when you add the USB and a battery pack, but it’s a bit of fun anyway!\u00a0Read the tutorial here<\/a>. The comments section contains information on capturing to MP3 which will come in useful when storage capacity is tight.<\/p>\n","protected":false},"excerpt":{"rendered":"

Masumi Zapater over at NIGEKA has done an interesting tutorial on turning the Raspberry Pi into an audio bug! Using a USB microphone and standard Linux audio tools, he has worked out how to record and stream the audio to…<\/p>\n

Read more →<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[4,51],"tags":[],"class_list":["post-2688","post","type-post","status-publish","format-standard","hentry","category-audio","category-tutorials"],"yoast_head":"\nTurn a #RaspberryPi into an audio spying device - Raspberry Pi Pod<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Turn a #RaspberryPi into an audio spying device - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Masumi Zapater over at NIGEKA has done an interesting tutorial on turning the Raspberry Pi into an audio bug! Using a USB microphone and standard Linux audio tools, he has worked out how to record and stream the audio to…Read more →\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\" \/>\n<meta property=\"og:site_name\" content=\"Raspberry Pi Pod\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/recantha\/\" \/>\n<meta property=\"article:published_time\" content=\"2013-03-09T08:58:17+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.techfresh.net\/wp-content\/uploads\/2010\/01\/thanko-usb-mic.jpg\" \/>\n<meta name=\"author\" content=\"Michael Horne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@recantha\" \/>\n<meta name=\"twitter:site\" content=\"@recantha\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Horne\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Turn a #RaspberryPi into an audio spying device\",\"datePublished\":\"2013-03-09T08:58:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\"},\"wordCount\":100,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.techfresh.net\/wp-content\/uploads\/2010\/01\/thanko-usb-mic.jpg\",\"articleSection\":[\"Audio\",\"Tutorials\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.recantha.co.uk\/blog\/?p=2688#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\",\"url\":\"https:\/\/www.recantha.co.uk\/blog\/?p=2688\",\"name\":\"Turn a #RaspberryPi into an audio spying device - 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