Syarif, Akhmad (2008) Pembuatan interface untuk tampilan digital dan detektor puncak sound level meter tipe 3604. Sarjana thesis, Universitas Brawijaya.
Abstract
Pada umumnya alat ukur mempunyai tampilan analog. Seiring dengan pertumbuhan ilmu pengetahuan semakin banyak alat ukur menggunakan tampilan digital. Agar alat ukur tampilan analog mempunyai tampilan digital maka perlu dibuat interface tampilan digital. Sound level meter type 3604 mempunyai tampilan analog, alat ukur ini sudah dilengkapi output berupa tegangan AC. Untuk membuat interface tampilan digital, tegangan AC harus disearahkan agar dapat dibaca ADC dan kemudian data diolah oleh mikrokontroler AT89C51 dan ditampilkan di LCD. Dengan memanfaatkan mikrokontroler kita juga dapat mencari nilai tertinggi dari data yang diperoleh.
English Abstract
In general measuring instrument have analogous appearance. Along with growth of science more and more measuring instrument use digital appearance. So that analogous appearance measuring instrument have digital appearance hence require to be made digital appearance interface. Level metre Sound of type 3604 having analogous appearance, this measuring instrument have equiped by output port in the form of tension of AC. To make digital appearance interface, tension of AC have to isnt it so can be read by ADC and later; then data processed by AT89C51 mikrokontroler and presented by LCD. Exploited our mikrokontroler also can look for highest value of obtained data.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/MIPA/2008/249/050802452 |
| Subjects: | 500 Natural sciences and mathematics > 510 Mathematics |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Matematika |
| Depositing User: | Unnamed user with email repository.ub@ub.ac.id |
| Date Deposited: | 05 Sep 2008 09:43 |
| Last Modified: | 11 Mar 2022 07:24 |
| URI: | http://repository.ub.ac.id/id/eprint/151910 |
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