{"product_id":"oad-hydromoth","title":"HydroMoth","description":"\u003cp\u003eHydroMoth hardware is directly compatible with all AudioMoth firmware, meaning you can use the device in any number of underwater applications, from scheduled recording in coral reefs, to triggering recordings by amplitude or frequency in freshwater ponds. HydroMoth has improved LED visibility and more accurate time keeping for long deployments. It also has an in-built magnetic reed switch, which enables recordings to be started and stopped in wet conditions without opening the case. HydroMoth is sold with the AudioMoth Underwater Case as standard, with the option to add a waterproof magnetic key chain fob to make use of the magnetic reed switch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded in kit\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHydroMoth 1.0.1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1688\/0081\/files\/mothrock-min.jpg?v=1746471732\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEFM32 Gecko processor\u003c\/li\u003e\n\u003cli\u003eCapable of recording uncompressed audio to micro SD from 8k to 384k samples\/second\u003c\/li\u003e\n\u003cli\u003eRecords uncompressed WAV files to SD card\u003c\/li\u003e\n\u003cli\u003ePowered by 3 x AA batteries\u003c\/li\u003e\n\u003cli\u003eAnalog MEMS microphone acts as contact hydrophone\u003c\/li\u003e\n\u003cli\u003eAnalog pre-amplifier with adjustable gain\u003c\/li\u003e\n\u003cli\u003eConfigurable USB interface\u003c\/li\u003e\n\u003cli\u003eOnboard real-time clock keeps track of time in UTC\u003c\/li\u003e\n\u003cli\u003eImproved 32.768 kHz MEMS oscillator to reduce clock drift\u003c\/li\u003e\n\u003cli\u003eTested to a depth of 30m for 2 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoat noise monitoring\u003c\/li\u003e\n\u003cli\u003eFreshwater sound surveys\u003c\/li\u003e\n\u003cli\u003eCoral reef soundscape monitoring\u003c\/li\u003e\n\u003cli\u003eCetacean underwater acoustic studies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAudioMoth vs. HydroMoth\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 100.73%; height: 411.469px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 19.5938px;\"\u003e\u003cstrong\u003eAudioMoth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 19.5938px;\"\u003e \u003cstrong\u003eHydroMoth\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 19.5938px;\"\u003eNotes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 58.7812px;\"\u003eConformal Coating\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 58.7812px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 58.7812px;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 58.7812px;\"\u003eDecreases the chance of water damage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 137.156px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 137.156px;\"\u003eMagnetic Switch\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 137.156px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 137.156px;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 137.156px;\"\u003eEnables recordings to be started and stopped in wet conditions without opening the case.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.375px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 78.375px;\"\u003eClock\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 78.375px;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 78.375px;\"\u003eImproved 32.768 kHz MEMS oscillator to reduce clock drift\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 78.375px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0073%;\"\u003eStatus LED Location\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%;\"\u003eStandard Location\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003eIn the corner for improved visibility in clear case\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 58.7812px;\"\u003eExternal Microphone C\u003cspan\u003eompatibility\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 58.7812px;\"\u003eExposed Headers for Optional 3.5mm jack\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 58.7812px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 58.7812px;\"\u003eExposed headers on AudioMoth 1.2.0 onwards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0073%;\"\u003eGPIO Pads\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 39.1875px;\"\u003eUnderwater Recordings\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 39.1875px;\"\u003eYes (not recommended) if used with Clear Underwater Case\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 39.1875px;\"\u003eYes if used with Clear Underwater Case\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 39.1875px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0073%;\"\u003eTerrestrial Recordings\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003eYes (not using clear underwater case)\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003eWithout a case or using the green AudioMoth case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0073%;\"\u003eSample Rate\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%;\"\u003e Up to 384kHz\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cspan\u003e Up to 384kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cspan\u003eHydroMoth frequency response inside the underwater case will be attenuated above 40k\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0073%;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%;\"\u003e3 x AA Batteries\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cspan\u003e3 x AA Batteries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 26.0073%; height: 19.5938px;\"\u003eAudioMoth Software\u003c\/td\u003e\n\u003ctd style=\"width: 29.8535%; height: 19.5938px;\"\u003eFully Compatible\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 19.5938px;\"\u003eFully Compatible\u003c\/td\u003e\n\u003ctd style=\"width: 21.4286%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cbr\u003e\u003cstrong\u003eHow Other Scientists, Ecologists, (\u0026amp; Basically Cool People) Have Used the HydroMoth:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/pbs.twimg.com\/media\/FY1A5lbWYAEFz17?format=jpg\u0026amp;name=900x900\" border=\"0\" alt=\"Hand holding a hydromoth device in front of a freshwater pond.\" width=\"304\" height=\"405\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/twitter.com\/RobinSandfort\/status\/1552968886387105794?s=20\u0026amp;t=FomhhEmkAjTWR2gqcEcyHg\"\u003e\u003cstrong\u003e@RobinSandfort: \u003c\/strong\u003e\u003c\/a\u003e20 minutes from post box to pond. Our first dedicated #hydromoth arrived. Can‘t wait for some underwater #bioacoustics. Show us your freshwater hydromoth sites! #capreolus\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/pbs.twimg.com\/ext_tw_video_thumb\/1563106690932817920\/pu\/img\/2I0qpKU1CsWrWb57.jpg\" border=\"0\" alt=\"\" width=\"375\" height=\"281\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/twitter.com\/and1hill\/status\/1563106706816569345\"\u003e@and1hill: \u003c\/a\u003e\u003c\/strong\u003eVery exciting! My first #HydroMoth recording of dolphins off the coast of Exmouth. Recorded at 250kHz and downsampled to 32kHz to improve SNR ⁦@OpenAcoustics\u003c\/p\u003e\n\u003ch1\u003e\u003cem\u003e\u003cimg src=\"https:\/\/pbs.twimg.com\/media\/FbRHIrYXkAUg8y9?format=jpg\u0026amp;name=large\" border=\"0\" alt=\"\" width=\"182\" height=\"182\"\u003e\u003c\/em\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/twitter.com\/900hz\/status\/1563953213514072066\"\u003e@900hz: \u003c\/a\u003e\u003c\/strong\u003e#HydroMoth listening and an Egret looking in this tidal pool full of life\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eInternational Duties and Taxes are not included, you may be required to pay these before delivery.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOnce your order is shipped you will receive an automatic email with your tracking information. \u003c\/li\u003e\n\u003cli\u003eHydromoth HTSUS 8519.81.25.00, Country of Origin USA, ECCN EAR99\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eAbout Open Acoustic Devices\u003c\/h3\u003e\n\u003cdiv id=\"bgLayers_mediaixu9kaky1\" data-hook=\"bgLayers\" class=\"MW5IWV\"\u003e\n\u003cdiv id=\"bgMedia_mediaixu9kaky1\" class=\"VgO9Yg\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1688\/0081\/files\/2b8b493ac56d6cd5ebe0c87ff787a82babfeedf7_57e7aa79-1518-4c2e-923b-40928bd59e53_100x100.png?v=1706578715\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mesh-id=\"mediaixu9kaky1inlineContent\" data-testid=\"inline-content\" class=\"\"\u003e\n\u003cdiv data-mesh-id=\"mediaixu9kaky1inlineContent-gridContainer\" data-testid=\"mesh-container-content\"\u003e\n\u003cdiv id=\"comp-jo5ykjqc\" class=\"KcpHeO tz5f0K comp-jo5ykjqc wixui-rich-text\" data-testid=\"richTextElement\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e\u003cspan class=\"wixui-rich-text__text\"\u003eOpen Acoustic Devices designs, supports, and deploys open-source acoustic hardware and software for our user community, as well as our own environmental and wildlife monitoring projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e\u003cspan class=\"wixui-rich-text__text\"\u003eTheir main product is AudioMoth, a low-cost, open-source acoustic monitoring device which has been used in multiple applications, including automating the search for an elusive insect species, monitoring poaching by gunshot and listening for ultrasonic bat calls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e\u003cspan class=\"wixui-rich-text__text\"\u003eTheir goal is to improve the accessibility and usability of acoustic technology for conservation using open-science. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Open Acoustic Devices","offers":[{"title":"Default Title","offer_id":49783455547678,"sku":"HYDROMOTH-110","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1688\/0081\/files\/DSC09982_copy-min.jpg?v=1753918505","url":"https:\/\/groupgets.com\/products\/oad-hydromoth","provider":"GroupGets","version":"1.0","type":"link"}