Kebingungan dalam pemilihan judul TUGAS AKHIR ?
Punya ide tapi sulit implementasinya dalam Hardware / Software,
padahal waktu yang tersedia sangat terbatas, hari WISUDA semakin dekat !
JANGAN BINGUNG dan CEMASSSS !!!
Kami sudah berpengalaman dalam Bimbingan TUGAS AKHIR / SKRIPSI untuk JURUSAN TEKNIK ELEKTRO, KOMPUTER.
Menyediakan Hardware / Software berbasis Microkontroller 89S51, AVR, Delphi, Database dan lain-lain. Berbagai aplikasi yang bisa dijadikan bahan TUGAS AKHIR.
TANYA ! Jangan ragu-ragu segera hubungi kami via SMS / TELPON /E-MAIL atau datang LANGSUNG biar cepat tertangani.
Hubungi Sdr :
JONI : 082131268475 / 085648630380 (Teknis)
MAKRUS : 081 332 690 848
Lokasi : SURABAYA - Jawa Timur, Indonesia
Email : skripsielektro@gmail.com
THESIS TITLE :
AT89S51 MICROCONTROLLER...
JUDUL SKRIPSI - THESIS TITLE
Judul-judul TUGAS AKHIR yang pernah dibimbing :
1. MIKROKONTROLER AT89S51 SEBAGAI APLIKASI THERMO REGULATOR DAN INDIKATOR LEVEL KETINGGIAN AIR SECARA DIGITAL PADA PEMANAS AIR LISTRIK DENGAN TAMPILAN LCD
2. PANEL SISTEM PENGATURAN SUPLAI DAN REGULASI SUHU AIR SECARA MANUAL OTOMATIS DAN SISTEM REMOTE DIGITAL MENGGUNAKAN MIKROKONTROLER AT89S51 SEBAGAI UNIT PEMROSES PUSAT
3. SISTEM OTOMATISASI PENAPAKAN GERAK MATAHARI PADA PANEL SURYA MENGGUNAKAN MIKROKONTROLER AT89S51
4. SISTEM OTOMATISASI PROSES PEMURNIAN AIR MENGGUNAKAN MIKROKONTROLER AT89S51
5. SISTEM DETEKSI ASAP ROKOK PADA RUANGAN DILENGKAPI DENGAN PENGHISAP (BLOWER)OTOMATIS MENGGUNAKAN MIKROKONTROLER AT89S51
6. APLIKASI MIKRO KONTROLER AT89S51 UNTUK SPEEDOMETER DIGITAL DENGAN TAMPILAN LCD DAN SUARA DILENGKAPI INDIKATOR SUHU DAN...
Power supply failure alarm
Most of the power supply failure indicator circuits need a separate power supply for themselves. But the alarm circuit presented here needs no additional supply source. It employs an electrolytic capacitor to store adequate charge, to feed power to the alarm circuit which sounds an alarm for a reasonable duration when the supply fails.This circuit can be used as an alarm for power supplies in the range of 5V to 15V.To calibrate the circuit, first connect the power supply (5 to 15V) then vary the potentiometer VR1 until the buzzer goes from on to off.Whenever the supply fails, resistor R2 pulls the base of transistor low and saturates it, turning...
Negative Supply from single positive Supply
Opamps are very useful. But one of their major drawbacks is the requirement of a dual supply. This seriously limits their applications in fields where a dual supply is not affordable or not practicable.This circuit solves the problem to a certain extent. It provides a negative voltage from a single positive supply. This negative voltage together with the positive supply can be used to power the opamps and other circuits requiring a dual supply.The circuits operation can be explained as follows:The 555 IC is operating as an astable multivibrator with a frequency of about 1kHz. A square wave is obtained at the pin 3 of the IC . When the output...
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