Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Integrated Lab Journal

RANCANG BANGUN PENCATAT SELANG WAKTU OTOMATIS DENGAN MENGGUNAKAN SENSOR PEKA CAHAYA UNTUK PESAWAT ATWOOD Santoso Santoso; Sunarno Sunarno; Isa Akhlis
Integrated Lab Journal Vol. 4 No. 1 (2016)
Publisher : UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (659.675 KB) | DOI: 10.14421/ilj.2016.%x

Abstract

The Atwood machine is the equipment consists of two masses connected with string or rope on a pulley fixed. In the Atwood best practical implementation by using a stopwatch timekeeping is done manually lead time calculations are inaccurate because it depends on the precision of the practitioner. Manufacture of electronic equipment by utilizing light-sensitive sensor that can automatically record the time interval in experiments using the calculation time is expected to minimize these inaccuracies. This electronic equipment uses the principle of the switch transistor, where the transistor is in two circumstances, namely the state of saturation and discontinuity. Specifications of this electronic circuit when the infrared light is not blocked by an object, the resulting output voltage of 11.07 volts and when the infrared light is blocked by an object, the output voltage drops to 1.2 volts using input voltage of 12 volts. From the research could have made an electronic device that can be used to record time lapse automatically by using a light-sensitive sensor based phototransistor. Series that has been created can be utilized in the best lab Atwood. The result of the calculation of the acceleration of gravity by using the self-timer on the plane practicum Atwood is 9.791 m / s2.
Co-Authors Abbas Sofwan Matlail Fajar Abe Panotogomo Achmad Nur Fauzi Achmad Sofyan Hanif Agus Sujatmiko Agus W Anggara Akhlis Nur Firman Ardiansyah Santoso Akhlis Rizza, Muhammad Akhmad Fauzi Allysia Safira Putri Palevy Anggit Murdani Arida Murti Martikasari Aulia Sandriani Bagus Wahyudi Betriyon Betriyon Brilyan Ramadhani Cahyo Budi Utomo Cici Paramita Panjaitan Deka Setiawan Desi Asyati Dewi Maharani Dewi Pratiwi Dewi Yuliati Dheli Ofarimawan Pratomo Dicky Ramadani Dini Yuliani Donna Hermawati Eka Ikromah Eva Annisaa Fani Angelia Fikri Amrillah Fluorina Oryza Muslim Fulyani, Faizah Gunawan Setiadi Hatrisari Hardjomidjojo Helmiah, Fauriatun Hendri Erwadi Herman Mulyana Iis Nurlela Indah Margarethy Intan Ullyatul Fasyah Intan Wulandhari Iqbal Kamil Siregar Isa Akhlis John Haluan Kartika Suhada Katarina Sri Rahayu Khambali Khambali Kooswardhono Mudikdjo Lasbudi Pertama Ambarita Lubis, Johansyah Lusiana Batubara Maman Rachman Masgo Masgo Maya Arisanti Milana Salim Milana Salim Mitra Mitra Mochammad Ariibah Wicaksana Moh Kanzunnudin Muhamad Fatikhun Nada Muhammad Satria Wibisana Ni Luh Ari Yusasrini Nicolas Aldy Syahputra Nike Nur Farida Nungki Hapsari Suryaningtyas Nungki Hapsari Suryaningtyas Nunung Nuraeni Nur Inzana Pratiwi , Ika Ari Purwoko Purwoko Purwoko Purwoko Rahayu Hasti Komaria Rahayu, Endang Purnawati Rahman Irpan Pahlepi Rainisa Maini Heryanto Rizki Nurmaliani Shafiyullah Aldiyanki Shopi Sherima Sugeng Hadi Susilo Sunarno Sunarno Surakhmi Oktavia Suyahmo Suyahmo Syamsul Hadi Teti Purwanti Tri Farus Hidayati Via Wahyuningtyas Vivin Mahdalena Walid, Achmad William Ramdhan yahya yahya Yanelza Supranelfy Yenyen Susilawati Yuniarto Agus Winoko