{"id":689,"date":"2020-03-13T16:04:10","date_gmt":"2020-03-13T09:04:10","guid":{"rendered":"http:\/\/wiki.rdd-tech.com\/?post_type=ht_kb&#038;p=689"},"modified":"2020-08-13T13:10:22","modified_gmt":"2020-08-13T06:10:22","slug":"latihan-sensor-analog-sound-sensor","status":"publish","type":"ht_kb","link":"https:\/\/wiki.rdd-tech.com\/index.php\/knowledge-base\/latihan-sensor-analog-sound-sensor\/","title":{"rendered":"Latihan Sensor Analog : Sound Sensor"},"content":{"rendered":"\n<h3 id=\"a-tujuan\" >A. Tujuan<\/h3>\n\n\n\n<ol><li>Memberikan pengetahuan teori dan praktikal mengenai <em>sound sensor<\/em>.<\/li><li>Memberikan pengetahuan dasar mengenai <em>hardware<\/em> Arduino.  <\/li><\/ol>\n\n\n\n<h3 id=\"b-alat-dan-bahan\" >B. Alat dan Bahan<\/h3>\n\n\n\n<ol><li>Arduino MKR1000 Development Board @ 1 unit<\/li><li>DFRobot Analog Sound Sensor Module @ 1 unit<\/li><li>RDD Tech Arduino MKR IoT Training Module   @ 1 unit <\/li><li>Kabel dan konektor @ secukupnya<\/li><li>Kabel USB Arduino Development Board @ 1 unit<\/li><li>Arduino IDE<\/li><li>PC @ 1 unit<\/li><li>12 VDC Power Supply @ 1 unit     <\/li><\/ol>\n\n\n\n<h3 id=\"c-teori-singkat\" >C. Teori Singkat<\/h3>\n\n\n\n<h5 id=\"1-sound-sensor\" >1. Sound Sensor<\/h5>\n\n\n\n<p><em>Sound sensor<\/em> terdiri dari sebuah <em>microphone<\/em> dan rangkaian pengkondisi sinyal yang berupa op-amp. <em>Microphone<\/em> menangkap suara lalu mengkonversi suara tersebut menjadi sinyal-sinyal listrik yang sangat kecil. Oleh karena itu sinyal-sinyal ini perlu dikondisikan terlebih dahulu oleh penguat sinyal (<em>Operational Amplifier<\/em> \/ Op Amp).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"440\" height=\"300\" src=\"http:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic-condenser.gif\" alt=\"\" class=\"wp-image-690\"\/><figcaption>Bagian-bagian dari mic kondenser (<em>condenser microphone<\/em>)<br>Sumber: www.google.com<\/figcaption><\/figure>\n\n\n\n<p><em>Microphone <\/em>memiliki berbagai jenis diantaranya <em>condenser microphone<\/em>, <em>electret microphone<\/em>, dan lain sebagainya.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"681\" src=\"http:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-1024x681.jpg\" alt=\"\" class=\"wp-image-691\" srcset=\"https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-1024x681.jpg 1024w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-300x199.jpg 300w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-768x511.jpg 768w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-50x33.jpg 50w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-920x612.jpg 920w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-600x399.jpg 600w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med-320x213.jpg 320w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/mic_section_med.jpg 1050w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Bagian-bagian dari mic electret (<em>electret microphone<\/em>)<br>Sumber: www.google.com<\/figcaption><\/figure>\n\n\n\n<p>Perbedaan pada mic kondenser dan electret adalah pada mic electret tidak terdapat batre atau sumber potensial, namun komponen tersebut diganti oleh bahan electret. Bahan electret ini merupakan bahan dielektrik yang memiliki muatan dipol yang permanen. Hal ini memungkinkan <em>electret microphone<\/em> berfungsi (menangkap suara) tanpa batre.<\/p>\n\n\n\n<h5 id=\"2-dfrobot-analog-sound-sensor\" >2. DFRobot Analog Sound Sensor<\/h5>\n\n\n\n<p>Berikut merupakan spesifikasi dari DFRobot analog sound sensor module:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"900\" height=\"600\" src=\"http:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034.jpg\" alt=\"\" class=\"wp-image-692\" srcset=\"https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034.jpg 900w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034-300x200.jpg 300w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034-768x512.jpg 768w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034-50x33.jpg 50w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034-600x400.jpg 600w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/01\/DFR0034-320x213.jpg 320w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption>DFRobot Analog Sound Sensor<br>Sumber: www.dfrobot.com<\/figcaption><\/figure>\n\n\n\n<ol><li> Supply Voltage: 3.3V to 5V<\/li><li> Swift sound intensity detection<\/li><li> Interface: Analog<\/li><li> Size:22x32mm (0.87 x 1.26 in) <\/li><\/ol>\n\n\n\n<h3 id=\"d-langkah-keselamatan-latihan\" >D. Langkah Keselamatan Latihan<\/h3>\n\n\n\n<ol><li>Pastikan pemasangan kabel penguhubung telah benar sesuai dengan kode warna yang diberikan modul DFRobot.<\/li><li>Pastikan polaritas<em> power supply<\/em> tidak terbalik.<\/li><li>Jika menggunakan beban dengan tegangan jala-jala 220VAC. Pastikan tidak ada kabel yang terkelupas atau serabut yang mencuat saat memasang beban pada modul relay.<\/li><li>Lepas catu dari papan mikrokontroler baik dari kabel usb maupun dari <em>power supply<\/em> sebelum merubah rangkaian.     <\/li><\/ol>\n\n\n\n<h3 id=\"e-langkah-langkah-latihan\" >E. Langkah &#8211; Langkah Latihan<\/h3>\n\n\n\n<ol><li>Siapkan alat dan bahan seperti yang telah dituliskan diatas. <\/li><li>Pasang Arduino MKR1000 pada RDD Tech Arduino MKR IoT Training Module.  <\/li><li>Pasangkan jack DC power supply pada jack DC input RDD Tech Arduino MKR IoT Training Module.    <\/li><li>Rangkailah rangkaian seperti pada gambar latihan 1.1.<\/li><li>Cobalah untuk menyalakan LED dengan suara seperti jentikan jari dan tepukan tangan tampilkan hasil pengukurannya pada serial monitor. Video hasilnya dapat dilihat pada video 1.1.  <\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"938\" height=\"319\" src=\"http:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1.png\" alt=\"\" class=\"wp-image-1130\" srcset=\"https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1.png 938w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-300x102.png 300w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-768x261.png 768w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-50x17.png 50w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-920x313.png 920w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-600x204.png 600w, https:\/\/wiki.rdd-tech.com\/wp-content\/uploads\/2020\/02\/Sound-1-320x109.png 320w\" sizes=\"(max-width: 938px) 100vw, 938px\" \/><figcaption>Gambar latihan 1.1<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-video\"><video src=\"blob:http:\/\/wiki.rdd-tech.com\/56aa3546-1b72-444b-997b-7b4f0d31852e\"><\/video><figcaption>Video latihan 1.1<\/figcaption><\/figure>\n\n\n\n<p>Tetap Semangat dan Selamat Mencoba! (RDD Team)<\/p>\n","protected":false},"author":4,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0},"ht_kb_category":[4,49,33],"ht_kb_tag":[24,48,47,31,46],"_links":{"self":[{"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb\/689"}],"collection":[{"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb"}],"about":[{"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/comments?post=689"}],"version-history":[{"count":13,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb\/689\/revisions"}],"predecessor-version":[{"id":1387,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb\/689\/revisions\/1387"}],"wp:attachment":[{"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/media?parent=689"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb_category?post=689"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/wiki.rdd-tech.com\/index.php\/wp-json\/wp\/v2\/ht_kb_tag?post=689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}