{"id":32270,"date":"2025-07-04T14:45:23","date_gmt":"2025-07-04T07:45:23","guid":{"rendered":"https:\/\/dte.telkomuniversity.ac.id\/?p=32270"},"modified":"2025-07-04T14:45:31","modified_gmt":"2025-07-04T07:45:31","slug":"smart-aquarium-sederhana","status":"publish","type":"post","link":"https:\/\/dte.telkomuniversity.ac.id\/en\/smart-aquarium-sederhana\/","title":{"rendered":"Smart Aquarium Sederhana"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Tujuan<\/h2>\n\n\n\n<p>Membuat sistem akuarium cerdas yang bisa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mengontrol suhu air otomatis<\/li>\n\n\n\n<li>Memberi makan ikan secara terjadwal<\/li>\n\n\n\n<li>Memantau kualitas air dasar (suhu, TDS)<\/li>\n\n\n\n<li>Bisa dipantau lewat HP atau notifikasi sederhana<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Komponen yang Dibutuhkan<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Komponen<\/th><th>Fungsi<\/th><th>Perkiraan Harga<\/th><\/tr><\/thead><tbody><tr><td><strong>ESP32 \/ NodeMCU<\/strong><\/td><td>Otak sistem (mikrokontroler WiFi)<\/td><td>Rp 60.000 \u2013 Rp 90.000<\/td><\/tr><tr><td><strong>Sensor Suhu DS18B20<\/strong><\/td><td>Monitor suhu air<\/td><td>Rp 15.000 \u2013 Rp 30.000<\/td><\/tr><tr><td><strong>Heater 25W\u201350W<\/strong><\/td><td>Menghangatkan air otomatis<\/td><td>Rp 50.000 \u2013 Rp 100.000<\/td><\/tr><tr><td><strong>Relay 5V<\/strong><\/td><td>Mengontrol hidup-mati heater<\/td><td>Rp 10.000 \u2013 Rp 15.000<\/td><\/tr><tr><td><strong>Auto Feeder (manual\/diy)<\/strong><\/td><td>Memberi makan ikan otomatis<\/td><td>Rp 50.000 \u2013 Rp 150.000<\/td><\/tr><tr><td><strong>TDS Sensor (opsional)<\/strong><\/td><td>Deteksi kandungan total zat terlarut<\/td><td>Rp 60.000 \u2013 Rp 80.000<\/td><\/tr><tr><td><strong>LCD\/LED kecil (opsional)<\/strong><\/td><td>Menampilkan suhu real-time<\/td><td>Rp 20.000 \u2013 Rp 40.000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Skema Sederhana Sistem<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/b581640.smushcdn.com\/581640\/wp-content\/uploads\/2025\/07\/image-21-1.png?lossy=1&strip=1&webp=1\"><img fetchpriority=\"high\" decoding=\"async\" width=\"461\" height=\"241\" src=\"https:\/\/b581640.smushcdn.com\/581640\/wp-content\/uploads\/2025\/07\/image-21-1.png?lossy=1&strip=1&webp=1\" alt=\"\" class=\"wp-image-32275\" srcset=\"https:\/\/b581640.smushcdn.com\/581640\/wp-content\/uploads\/2025\/07\/image-21-1.png?lossy=1&strip=1&webp=1 461w, https:\/\/b581640.smushcdn.com\/581640\/wp-content\/uploads\/2025\/07\/image-21-1-300x157.png?lossy=1&strip=1&webp=1 300w, https:\/\/b581640.smushcdn.com\/581640\/wp-content\/uploads\/2025\/07\/image-21-1-255x133.png?lossy=1&strip=1&webp=1 255w\" sizes=\"(max-width: 461px) 100vw, 461px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Fitur Utama<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Kontrol Suhu Otomatis<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jika suhu &lt; 25\u00b0C \u2192 heater ON<\/li>\n\n\n\n<li>Jika suhu > 27\u00b0C \u2192 heater OFF<\/li>\n\n\n\n<li>Notifikasi suhu dikirim tiap pagi via Telegram atau Blynk<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Auto Feeder<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Beri makan 1\u20132 kali\/hari<\/li>\n\n\n\n<li>Bisa pakai motor servo kecil + botol bekas atau beli feeder jadi<\/li>\n\n\n\n<li>Timer menggunakan ESP32 atau RTC (Real Time Clock)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Monitoring TDS (Opsional)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bantu tahu kapan air perlu diganti<\/li>\n\n\n\n<li>TDS tinggi \u2192 banyak limbah amonia atau mineral<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Contoh Potongan Kode ESP32 (Arduino IDE)<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;OneWire.h>\n#include &lt;DallasTemperature.h>\n#define ONE_WIRE_BUS 4  \/\/ Pin data sensor suhu\nOneWire oneWire(ONE_WIRE_BUS);\nDallasTemperature sensors(&amp;oneWire);\n\nint relayPin = 5;\n\nvoid setup() {\n  Serial.begin(115200);\n  sensors.begin();\n  pinMode(relayPin, OUTPUT);\n}\n\nvoid loop() {\n  sensors.requestTemperatures();\n  float temp = sensors.getTempCByIndex(0);\n  Serial.println(temp);\n\n  if (temp &lt; 25.0) {\n    digitalWrite(relayPin, HIGH); \/\/ Heater ON\n  } else if (temp > 27.0) {\n    digitalWrite(relayPin, LOW); \/\/ Heater OFF\n  }\n\n  delay(5000);\n}\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Tips Instalasi Praktis<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gunakan box plastik tertutup untuk ESP32 agar aman dari cipratan air<\/li>\n\n\n\n<li>Relay harus punya <strong>isolator<\/strong> agar aman dari arus AC (heater)<\/li>\n\n\n\n<li>Jangan menaruh sensor suhu terlalu dekat dengan heater<\/li>\n\n\n\n<li>Gunakan feeder berbasis servo + lubang botol kecil (DIY hemat)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Upgrade Opsional<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tambah sensor pH analog + konverter<\/li>\n\n\n\n<li>Gunakan modul RTC agar jadwal feeder tetap aktif meski mati listrik<\/li>\n\n\n\n<li>Tambahkan LED RGB untuk efek cahaya + siklus siang malam<\/li>\n\n\n\n<li>Gunakan <strong>Blynk IoT Platform<\/strong> untuk UI di HP<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Kesimpulan<\/h2>\n\n\n\n<p>Membangun smart aquarium sederhana bisa dilakukan dengan <strong>biaya di bawah Rp 300.000<\/strong>, dan memberi banyak manfaat: ikan lebih sehat, kamu lebih santai, dan lebih menyenangkan untuk dipantau.<\/p>\n\n\n\n<p>Dengan sedikit eksperimen, sistem ini bisa menjadi langkah awal untuk <strong>automasi penuh dan kontrol via smartphone<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Referensi<\/h2>\n\n\n\n<p>Arduino.cc. (2023). \u201cSmart Aquarium Automation Projects.\u201d <a class=\"\" href=\"https:\/\/www.arduino.cc\">https:\/\/www.arduino.cc<\/a><\/p>\n\n\n\n<p>Espressif Systems. (2022). <em>ESP32 IoT Applications for Aquaculture<\/em>. <a class=\"\" href=\"https:\/\/www.espressif.com\">https:\/\/www.espressif.com<\/a><\/p>\n\n\n\n<p>Rasyid, M. A. (2021). \u201cDesain Sistem Monitoring Akuarium Berbasis IoT.\u201d <em>Jurnal Teknologi dan Rekayasa<\/em>, Vol. 13(2).<\/p>","protected":false},"excerpt":{"rendered":"<p>Tujuan Membuat sistem akuarium cerdas yang bisa: Komponen yang Dibutuhkan Komponen Fungsi Perkiraan Harga ESP32 \/ NodeMCU Otak sistem (mikrokontroler WiFi) Rp 60.000 \u2013 Rp 90.000 Sensor Suhu DS18B20 Monitor suhu air Rp 15.000 \u2013 Rp 30.000 Heater 25W\u201350W Menghangatkan air otomatis Rp 50.000 \u2013 Rp 100.000 Relay 5V Mengontrol hidup-mati heater Rp 10.000 \u2013 [&hellip;]<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wds_primary_category":101,"footnotes":""},"categories":[101],"tags":[],"class_list":["post-32270","post","type-post","status-publish","format-standard","hentry","category-berita"],"_links":{"self":[{"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/32270","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/comments?post=32270"}],"version-history":[{"count":2,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/32270\/revisions"}],"predecessor-version":[{"id":32278,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/32270\/revisions\/32278"}],"wp:attachment":[{"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/media?parent=32270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/categories?post=32270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dte.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/tags?post=32270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}