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Journal : KOMPUTEK

DESIGN OF ARDUINO BASED SUNLIGHT DRYING ROOM SYSTEM RANCANG BANGUN SISTEM RUANG PENGERING MENGGUNAKAN SINAR MATAHARI BERBASIS ARDUINO Alaska Prisma Yoga Pratama; Eka Dwi Nurcahya; Didik Riyanto
KOMPUTEK Vol 2, No 2 (2018): Oktober
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (592.198 KB) | DOI: 10.24269/jkt.v2i2.183

Abstract

Atap ruang pengering berfungsi untuk melindungi pakaian yang sedang dikeringkan di dalamnya dari hujan. Sedangkan ruang pengering berguna untuk melindungi pakaian dari tindak kejahatan yaitu pencurian. Sistem ruang pengering dirancang agar atapnya dapat membuka dan menutup secara otomatis, sehingga pemilik rumah merasa nyaman dan aman ketika hujan yang datang tiba – tiba mengguyur pakaian yang sedang dikeringkan, maupun pada saat ditinggal pergi keluar rumah. Sebagai pengolah data pada sistem menggunakan Arduino. Sensor yang yang digunakan untuk mendeteksi adanya hujan adalah sensor air YL-83 dan sensor untuk mendeteksi gerakan adalah sensor PIR. Dalam sistem kerja alat terdapat dua mode pengaturan, yaitu mode normal dan mode keamanan. Mode normal berfungsi untuk mendeteksi adanya hujan saja, sehingga sensor yang aktif bekerja adalah sensor air. Sedangkan pada mode keamanan akan mengaktifkan kedua sensor untuk mendeteksi sesuai fungsinya masing – masing, yaitu jika terjadi hujan atau terdeteksi adanya gerakan maka atap akan menutup dan jika tidak terjadi hujan ataupun tidak terdeteksi adanya gerakan, maka atap tetap akan membuka. Kemudian sebagai kunci untuk membuka kode keamanan yaitu menggunakan password yang harus dimasukkan secara manual melalui keypad.Keseluruhan sistem kerja alat dapat berfungsi dengan baik. Sensor maupun komponen penggerak atap yaitu motor dc dapat berjalan sesuai dengan perancangan dan LCD sebagai penampil informasi karakter juga berjalan dengan baik.
KONTROL DAN MONITORING OTOMATIS RUMAH KACA UNTUK BUAH STRAWBERRY Widya Nuraeni; Eka Dwi Nurcahya; Didik Riyanto
KOMPUTEK Vol 3, No 2 (2019): Oktober
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.596 KB) | DOI: 10.24269/jkt.v3i2.258

Abstract

Strawberry fruit is one commodity that has the potential to be commercially developed, because strawberries have high economic value. However, strawberries in Indonesia at this time only lead to the level of quantity of production by holding land expansion, not yet leading to the level of quality and handling of strawberries after harvest. Greenhouse is a building made of glass or plastic which can be used as a place for cultivation of plants. Greenhouses are designed so that the cultivated plants obtain optimal conditions in the growth process. The system inside the greenhouse can be controlled automatically to reduce the room temperature so that plants can grow optimally. Automatic greenhouse control and monitoring for strawberry fruit is designed with a building ratio of 1: 25cm from its original size and can accommodate strawberry fruit plants in 2 small polybags used as research samples. This control and monitoring system starts from the input process which is derived from the DHT11 temperature sensor and the YL69 soil moisture sensor. Temperature sensors can read greenhouse conditions by getting a 5V DC voltage from Arduino Uno, as well as the YL69 sensor. The results obtained are the temperature sensor can read the temperature and conditions in the greenhouse then displayed on the 16x2 character LCD screen and the YL69 soil moisture sensor can read the water content below 70% which will then turn on the water pump automatically and provide notification through the telegram application with the help of Wi-Fi module ESP8266.
RANCANG BANGUN ALAT TERAPI ELEKTRIK UNTUK MEMBANTU PENYEMBUHAN CEDERA DI POLI FISIOTERAPI RSUD Dr SOEDOMO TRENGGALEK Dwi Laila Qomarudin; Didik Riyanto; Jawwad Sulthon Habib
KOMPUTEK Vol 5, No 1 (2021): April
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/jkt.v5i1.683

Abstract

An injury is a disorder that occurs in the body which results in the appearance of redness, pain, swelling and the inability to function properly in the limbs. Handling of minor to severe injuries is carried out with medical treatment such as surgery or traditional medicine, but this treatment has not provided any assurance of healing, as for the alternative treatment, namely heat therapy. Heat therapy is able to open blood vessels wider and can provide a supply of oxygen and nutrients to reduce pain in injured sufferers. From this research, it can be produced a design of an electric therapy device that can produce heat equipped with a heat setting and a therapy time controller. The design of an electric therapy device to help heal physiotherapy dipole injuries at Dr. SOEDOMO Trenggalek Hospital has several advantages, namely that it can generate heat according to temperature settings, can adjust the length of therapy process time according to time settings and can also provide a display of temperature and time on the LCD display. The results of research on this electric therapy device are able to work according to predetermined working principles.
PENDETEKSI KADAR ALKOHOL DALAM TUBUH MANUSIA MELALUI HEMBUSAN NAFAS UNTUK PENGEMUDI MOBIL Langgeng Wijaya; Edy Kurniawan; Didik Riyanto
KOMPUTEK Vol 3, No 2 (2019): Oktober
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.598 KB) | DOI: 10.24269/jkt.v3i2.259

Abstract

Alcohol is a drink containing ethanol in it and people who are ordinary alcohol or drinks that can be intoxicating, the impact of consuming this alcohol a lot and one of them is a diversion campaign produced by the driver. From some of these questions, the idea emerged for the detection of "Detection of Alcohol Content in the Body Through Talking Breath for Car Drivers" the design of this tool is expected to be able to be earlier or be able to prevent accidents caused by motorists consuming alcohol while driving. This design is made by finding references derived from journals, books and articles, which then make a plan or drawing that is intended for design such as what will be made, design in the form of hardware that connects the input devices, processes and outputs, while the software consists of programs as system drivers. After the design is complete, the tool will be designed and analyzed. Based on the analysis carried out, the system can protect alcohol with the help of the tgs2620 sensor if the sensor detects more than 100ppm of gas it will be processed by the atmega32 microcontroller and the output released consists of an LCD which is useful as a power and ppm viewer produced by the sensor, leds and buzzer as indicator, dc motor is useful as a prototype of a car that can be run or not and isd 1820 (voice recording) consumes alcohol for the car driver.
RANCANG BANGUN LOKER PERALATAN PATROL CHECK PADA PLTA ASAHAN 1 BERBASIS ARDUINO Imam Hanafi; Didik Riyanto; Rhesma Intan Vidyastari
KOMPUTEK Vol 6, No 2 (2022): Oktober
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/jkt.v6i2.1282

Abstract

PLTA Asahan 1 merupakan suatu lokasi pembangkit listrik yang berada pada hulu Sungai Asahan, Kabupaten Toba Samosir, Sumatera Utara. Pada PLTA Asahan 1 terdapat enam belas orang operator yang dilengkapi beberapa alatyang berada di dalam loker penyimpanan berserta alat pelindung diri. Saat ini proses penggunaan peralatan operator di PLTA Asahan 1 masih bersifat konvensional ialah operator akan mengambil peralatan yang dibutuhkan dan kemudian mengembalikan apabila sudah selesai tanpa ada pendataan peralatan. Sifat konvensional tersebut menyebabkan alat yang baru digunakan tidak diketahui keberadaannya dan sedangkan penyampaian informasi penggunaan alat operator bersifat penting. Penelitian ini dilakukan untuk menghasilkan suatu rancang bangun loker peralatan patrol check pada PLTA ASAHAN 1 berbasis arduino yang dapat memonitoring kondisi maupun pendataan peralatan operator yang digunakan dan yang tidak terpakai oleh operator pada loker. Hasil pendataan tersebutnya nantinya akan dikirim ke chanel telegram. Pada rancang bangun sistem peminjaman peralatan operator ini menggunakan beberapa komponen yaitu sensor fingerprint, magnetic door switch, sensor IR infrared, arduino nano , ESP8266, dan solenoid door lock. Hasil dari perancangan ini ialah pembuatan suatau loker peralat yang sudah dapat memonitoring siapa operator yang meminjam peralatan dan peralatan apa yang digunakan yang datanya akan dikrim ke channel aplikasi telegram yang sesuai dengan prinsip kerja yang direncanakan.