Selasa, 25 Oktober 2016

TT

TT is the third title track from the third mini album Twicecoaster lane 1. It is also composed by Black Eyed Pilseung who composed Like Ooh Ahh and Cheer Up. "TT" is an energetic pop song with heavy electronic influences and steady snare beats.


Lyrics to the song

ireojido moshaneunde jeoreojido moshane
geujeo barabomyeo ba-ba-ba-baby
maeil sangsangman hae ireumgwa hamkke
sseuk mareul nwassne baby
ajik urin moreuneun sainde
amugeona geolchyeodo areumdawo
geoul sok dan duriseo haneun fashion show show
ibeone jeongmal kkokkkok naega meonjeo talk talk
dajim ppuningeol maebeon dajim ppuningeol
nanananananana
kosnoraega naodaga nado mollae
nunmul nal geot gatae
anin geot gatae naega anin geot gatae
I love you so much
imi nan da keossdago saenggakhaneunde
eojjeomyeon nae maminde
wae nae mamdaero hal su eopsneun geon wae
mireonaeryeogo hamyeon halsurok
jakku kkeullyeo wae jakku jakku kkeullyeo baby
I’m like TT
Just like TT
ireon nae mam moreugo neomuhae neomuhae
I’m like TT
Just like TT
Tell me that you’d be my baby
eocheoguni eopsdago hae
eolgul gapseul moshandae
jeonhyeo wiro andwae ba-ba-ba-baby
michil geot gatae
i wajunge wae
baeneun tto gopeun geonde
haru jongil meokgiman haneunde
maemmaemaemae amu joedo eopsneun inhyeongman ttaejji
jongil anjaissdaga eopdeuryeossda sigani hoekhoekhoek
pibuneun wae ireohge tto chikchik
jakku tiktik georigo man sipji
eomman gwichanhge gyesok waewaewaewaewae
nanananananana
kosnoraega naodaga nado mollae
jjajeungnal geot gatae hwanal geot gatae
ireon aega aninde
I love you so much
imi nan da keossdago saenggakhaneunde
eojjeomyeon nae maminde
wae nae mamdaero hal su eopsneun geon wae
mireonaeryeogo hamyeon halsurok
jakku kkeullyeo wae jakku jakku kkeullyeo baby
I’m like TT
Just like TT
ireon nae mam moreugo neomuhae neomuhae
I’m like TT
Just like TT
Tell me that you’d be my baby
hoksi ireon nareul alkkayo
idaero sarajyeo beorimyeon andwaeyo
ibeonen jeongmal kkokkkok naega meonjeo talk talk
dajim ppuningeol maebeon dajim ppuningeol
imi nan da keossdago saenggakhaneunde
eojjeomyeon nae maminde
wae nae mamdaero hal su eopsneun geon wae
mireonaeryeogo hamyeon halsurok
jakku kkeullyeo wae jakku jakku kkeullyeo baby
I’m like TT
Just like TT
ireon nae mam moreugo neomuhae neomuhae
I’m like TT
Just like TT
Tell me that you’d be my baby
Click here to watch their music video

Cheer Up

Page Two is the second extended play (EP) by South Korean girl group Twice. The album was released digitally and physically on April 25, 2016 by JYP Entertainment and distributed by KT Music. It contains seven tracks, including the lead single, "Cheer Up".Page Two has the most first-week sales out of all K-pop girl group releases in 2016.
"Cheer Up" was composed by Black Eyed Pilseung and is a blend of several different genres. The accompanying music video, in which the members parody characters from famous films, went viral on YouTube soon after release, reaching seven million views in two days.Two versions of the album, pink and mint, were released in CD format. The first press of 30,000 limited edition copies featured a special sleeve designed by member Chaeyoung.

Lyrics for cheer up 
[Nayeon] Maeil ullineun belbelbel
Ijen nareul baeryeo haejwo
Baeteori nangbihagin sirheo
[Mina] Jakkuman bwa jakku jakkuman wa
Jeonhwaga peong teojil geotman gata

[Sana] Molla molla sumdo mot swindae
Na ttaemune himdeureo
Kung simjangi tteoreojindae wae
[Mina] Gyae mareun na neomu yeppeudae
Jarang haneungeon anigu

[Tzuyu] A akkaneun mot badaseo mianhae
[Sana] Chingureul mannaneura shy shy shy
[Tzuyu] Mannagin jom geureoku mianhae
[Mina] Jom itda yeollakhalge later

[Momo] Joreujima eolma gaji anha
Bureuge haejulge baby
[Jungyeon] Ajigeun jom illeo nae mam gatgin illeo
Hajiman deo boyeojullae

[Jihyo] CHEER UP BABY CHEER UP BABY jom deo himeul nae
Yeojaga swibge mameul jumyeon andwae
Geuraeya niga nal deo johahage doelgeol
[Nayeon] Taeyeonhage yeongihallae amureohji anhke
Naega neol johahaneun mam moreuge
Just get it together and then baby CHEER UP

[Chaeyoung] Anjeolbujeol moksoriga yeogikkaji deullyeo
[Dahyun] Ttame jeojeun jeonhwagiga yeogiseodo boyeo
[Chaeyoung] Baro baro daedabhaneun geotdo maeryeok eobseo
[Dahyun] Mesijiman ilkko hwagin an haneun geon gibon

[All] Eoeoeo [Chaeyoung] Neomu simhaetna boy
Ireodaga jichilkka bwa geokjeongdoegin hago
[All] Eoeoeo [Dahyun] An geureomyeon naega deo
Ppajil geotman gateo ppajil geotman gateo

[Tzuyu] A dabjangeul mothaejwoseo mianhae
[Sana] Chingureul mannaneura shy shy shy
[Tzuyu] Mannagin jom geureohku mianhae
[Sana] Jom itda yeollakhalge later

[Momo] Joreujima eodi gaji anha
Doeeojulge neoui baby
[Jungyeon] Neomu ppallin sirheo seonguireul deo boyeo
Naega neol gidaryeojulge

[Jihyo] CHEER UP BABY CHEER UP BABY jom deo himeul nae
Yeojaga swibge mameul jumyeon andwae
Geuraeya niga nal deo johahage doelgeol
[Nayeon] Taeyeonhage yeongihallae amureohji anhke
Naega neol johahaneun mam moreuge
Just get it together and then baby CHEER UP

[Mina] Nado niga joha sangcheo ibeulkka bwa
[Nayeon] Geokjeongdoejiman yeojanikka ihaehaejugil

[Jihyo] Sok maeum deulkil kkabwa geobina
Jigeumcheoreom jogeumman deo dagawa
Geuri orae geollijin anha
Just get it together and then baby CHEER UP

[All] Be a man, a real man
Gotta see u love me like a real man
Be a man, a real man
Gotta see u love me like a real man

[Jungyeon] CHEER UP BABY CHEER UP BABY jom deo himeul nae
[Jihyo] Yeojaga swibge mameul jumyeon andwae
Geuraeya niga nal deo johahage doelgeol
[Nayeon] Taeyeonhage yeongihallae amureohji anhke
Naega neol johahaneun mam moreuge
Just get it together and then baby CHEER UP

Click here to watch their music video

Like Ooh Ahh

Their first title track is Like Ooh Ahh with the album The Story Begins. On October 7, 2015, JYP Entertainment launched the band's official website and announced via SNS that the group would debut with the mini-album The Story Begins and title-track "Like OOH-AHH". The track is described as a 'color pop' dance track with elements of hip-hop, rock, and R&B The composition team included Black Eyed Pilseung, known for composing successful releases such as Miss A's "Only You."
Teasers featuring each of the members for their music video were released from October 12 to 14, 2015.[8] On October 20, the song's music video were released online and through the Naver V App
Within five months after its release, the music video for "Like OOH-AHH" hit 50 million views and replaced 2NE1's "Fire" as the most-viewed debut music video for any K-pop group.


Lyrics to the song
[Nayeon] Modu nareul gajigo
Maeil gaman an dujyo
[Momo] Naega neomu yeppeujyo
Na ttaemune da himdeuljyo
[Nayeon] Eodil geotgo isseodo
Ppalgan badagingeojyo
[Sana] Red carpet gateun gibun
Modu nal chyeoda bojyo Oh

[Jihyo] Eotteon sarameun eomeonimi nugunyago
[Mina] Sinseonhage mal georeodo
Amu neukkimi an deuljyo
[Jihyo] Hajiman nado nugunga hago sarange
[Mina] Ppajyeobogo sipeo Baby
Jal deureoyo nae Boy

[Tzuyu] Dan hanbeondo neukkyeobon jeok eomneun geol
Alge haejuneun
([All] Saram gidarigo ineun geol)
[Jihyo] Eolmaga dwaedo gidarigo sipeo
[All] I just wanna fall in love

[Nayeon/All] Eotteohke naega umjigil su eopge
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Nayeon] Gajja gajja jinsim eomneun gajja
Jal ga jal ga Huh ([All] OOH-AHHhage)
[Jihyo/All] Eotteohke ije deo halmari eopge
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Jihyo] Bla La La La malmanhaji malgo
Neukkyeojige Huh ([All] OOH-AHHhage)

[Dahyun] Nal bwa geobwa tto du beon bwa
[Chaeyoung] Hanbeon jinachigo deungeul dollyeo chyeodabwa ([All] TWICE)
[Dahyun] Eodil gadeorado hangsang min nat
[Chaeyoung] Hajiman naega jeil bitna
[Dahyun/Chaeyoung] Najeun sinbal sineodo gachineun High

[Mina] Meorissogen neul yeonghwa sok gateun La La La
[Sana] Jangmyeondeuri jinagane
Saenggakmanhaedo tteolline Yeah
[Momo] Ijeneun nado nugunga hago sarange
[Sana] Ppajyeo bogo sipeo Baby
Jal deureoyo nae Boy

[Tzuyu] Dan hanbeondo neukkyeobon jeok eomneun geol
Alge haejuneun
([All] Saram gidarigo ineun geol)
[Jihyo] Eolmaga dwaedo gidarigo sipeo
[All] I just wanna fall in love

[Nayeon/All] Eotteohke naega umjigil su eopge
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Nayeon] Gajja gajja jinsim eomneun gajja
Jal ga jal ga Huh ([All] OOH-AHHhage)
[Jihyo/All] Eotteohke ije deo halmari eopge
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Jihyo] Bla La La La malmanhaji malgo
Neukkyeojige Huh ([All] OOH-AHHhage)

[Nayeon] Amuhago manna sijakhagi silheo
[Mina] Swipji anheun yeoja geuge naingeol

[All] Let me see how you gon treat me
I ain’t no easy
Better think about it TWICE
Let me see how you gon treat me
I ain’t no easy
[Momo] Better think about it TWICE

[Jungyeon/All] Eotteohke naega umjigil su eopge ([Jihyo] Yeah~)
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Jungyeon] Gajja gajja jinsim eomneun gajja ([Jihyo] Oh~ Yeah~)
Jal ga jal ga Huh ([All] OOH-AHHhage)
[Jihyo/All] Eotteohke ije deo halmari eopge
Nal Ooh Ahh Ooh Ahh hage mandeureojwo
[Jihyo] Bla La La La malmanhaji malgo
Neukkyeojige Huh ([All] OOH-AHHhage)

Click here to watch their music video

Twice Members Part 2

Twice consists of not only Korean members but also foreign members. One of the popular line is the J-line consisting of Momo, Sana, and Mina who are all from Japan.
Momo was born on November 9, 1996 in Kyotanabe, Kyoto, Japan.She is the main dancer of Twice. She was scouted by JYP Entertainment after they saw her dance video.
Sana Minatozaki known mononymously as Sana , was born on December 29, 1996 (age 19) in Tennojiku, Osaka, Japan.

Mina Myoui  known mononymously as Mina , was born on March 24, 1997 in San Antonio, Texas and moved to Kobe,Japan when she was a toddler.She studied ballet for eleven years before joining Urizip dance school for more modern dance training.
Tzuyu or Chou Tzu-yuwas born on June 14, 1999 in Tainan, Taiwan.
She was seen by entertainment scouts at the MUSE Performing Arts Workshop in Tainan in 2012 and went to South Korea on November 15 to start her training.

Twice Members Part 1

The leader of this group is Jihyo born on February 1, 1997 in Guri, Gyeonggi-do, South Korea. Her real name is Park Jisoo. She is also the main vocal of this group and have trained for 10 years in JYP Entertainment. She almost debuted in 6mix but the debut was cancelled.


The oldest member is Im Nayeon, born on 22 September 1995 in Seoul, South Korea. She became a trainee in JYP for 6 years. She also almost debuted in 6mix but the debut was cancelled.



Yoo Jeongyeon was born as Yoo Kyung-wan on November 1, 1996 in Suwon, South Korea. She also became a trainee in JYP for 6 years and almost debuted in 6mix. She is now an MC in Inkigayo with her sister who is an actress named Gong Seungyeon.


Son Chae-young was born on April 23, 1999 in Seoul, South Korea. She is a rapper in Twice and currently attending Hanlim Multi Art School.
Kim Dahyun was born on May 28, 1998 in Seongnam, Gyeonggi-do, South Korea. She is the rapper in Twice and is also attending Hanlim Multi Art School

Twice

Twice is a South Korea girl group with 9 members, Nayeon, Jeongyeon, Momo, Sana, Jihyo, Mina, Dahyun, Chaeyoung, and Tzuyu. Debuted in 20th of October 2015 from a survival show called sixteen. They have achieved many things in 1 year. Winning the rookie award at the 2015 MAMA in Hong Kong. Having perfect all kill in korean music charts and now they are coming back with "TT" that have achieved all kill in music charts and broke the record for the fastest kpop music video to reach 10 million. They achieved it in 40 hours. Also breaking the record for the fastest kpop music video to reach 30 and 40 million.


Like Ooh Ahh Era




Cheer Up Era


TT Era

Selasa, 04 Oktober 2016

Tentang Penulis

 Penulis adalah seorang anak kelas 9 dari sekolah IBC, Pontianak. Penulis membuat blog ini untuk tugas sekolah dan merupakan blog pertama. Semoga blog ini dapat bermanfaat bagi para pembaca. :)

Tentang Blog

 Blog ini berisi tentang hal-hal yang berhubungan dengan teknologi, puisi, dan IPA yang ditulis dengan 2 bahasa. Ada yang dalam bahasa Inggris dan Indonesia. Blog ini diharapkan dapat bermanfaat bagi para pembaca. Blog ini merupakan blog pertama saya yang saya buat untuk melaksanakan tugas-tugas di pelajaran komputer. Silahkan membaca dan semoga bermanfaat. Terima kasih :)

Selasa, 20 September 2016

Jadwal Mid Semester

MID SEMESTER SCHEDULE
IMMANUEL BILINGUAL CLASS
ODD SEMESTER, SCHOOL YEAR 2016-2017

Date / Day Subject Time
Monday, 26 Sept 2016 Science 06.40 – 08.40
Monday, 26 Sept 2016 Agama 09.00 - 10.30
Tuesday, 27 Sept 2016 English 06.40 - 08.40
Tuesday, 27 Sept 2016 IPS 09.00 - 10.30
Wednesday, 28 Sept 2016 Math 06.40 - 08.40
Wednesday, 28 Sept 2016 Mandarin 09.00 - 10.30
Thursday, 29 Sept 2016 BI 06.40 - 08.40
Thursday, 29 Sept 2016 PKN 09.00 - 10.30

Selasa, 13 September 2016

         Teknologi hologram tak terlepas dari peran Denis Gabor, Fisikawan asal Hungaria yang lahir pada tahun 1900. Gabor memulai pendidikannya di bidang fisika saat umur 15 tahun kemudian menjadi seorang ilmuan di Inggris. Gabor membuat sebuah penelitian yang kemudian menjadi pondasi holography modern. Gabor menemukan teknologi hologram secara tak sengaja ketika bekerja di perusahaan British Thomson Houston. Saat itu, Gabor sedang meneliti bagaimana memperbaiki mikroskop elektron. Gambar hologram statis tiga dimensi pertama kali diproduksi pada tahun 1960-an setelah sinar laser ditemukan. Hasil penelitian Gabor yang kreatif dan inovatif membuat dirinya menjadi salah satu penemu terkemuda di abad ke-20 dan meraih Penghargaan Nobel di bidang Fisika pada tahun 1971
1.    Pengertian Hologram
Hologram adalah produk dari teknologi holografi. Hologram terbentuk dari perpaduan dua sinar cahaya yang koheren serta dalam bentuk mikroskopik. Hologram bertindak sebagai gudang informasi optik. Informasi-informasi optik itu kemudain akan membentuk suatu gambar, pemandangan, atau adegan. Hoilogram merupkaan jelmaan dari gudang informasi (information storage) yang mutakhir. Kelebihan hologram ialah ia mampu menyimpan infomrmasi, yang di dalamnya memuat objek-objek 3 dimensi (3D). Tidak hanya objek-objek yang biasa terdapat di foto atau gambar pada umumnya. Seperti yang ada pada skema pemandangan yang sebenarnya. Hologram dari suatu objek yang tersebar dapat direkonstruksi dari bagian kecil keseluruhan gambar. Walaupun, penyusutan dari ukuran hologram, dapat menyebabkan penurunan perspektif dari gambar, resolusi, dan tingkat kecerahan dari gambar.

DIffusion and Osmosis In Our Daily Life

Continuing from my previous post, now it is the diffusion and osmosis in our daily life. Diffusion can be found everywhere in our daily life. For example, in the respiratory system, when we inhale oxygen it enters the nose and into the trachea, bronchi, bronchioles, and end up in the alveoli where the exchange of oxygen and carbon dioxide occurs. The oxygen is needs to be transferred to the blood stream, this is where diffusion happens. When we inhale, the alveoli will have more oxygen than the blood stream meaning that the alveoli has a higher concentration of oxygen than the blood stream so diffusion occurs and transfer the oxygen from the alveoli to the blood stream. This is one of the important roles of diffusion.

Another example is in the taking in of carbon dioxide and releasing oxygen in plants. First, the air will certainly have more carbon dioxide than what the leaves have, causing the air to have a higher concentration of carbon dioxide than the plants. In this occasion diffusion occurs from the air to the plants. Then through the process of photosynthesis plants produce starch and oxygen. When plants produce oxygen, they will have a higher concentration of oxygen than the air causing diffusion to happen again. Diffusion plays an important role because without diffusion carbon dioxide can’t enter the plants and photosynthesis will not happen which will also impact every other living things because there will be too much carbon dioxide and too little oxygen.

Selasa, 06 September 2016

Diffusion and Osmosis

Diffusion is the movement of particles through a concentration gradient from a high concentration to a low concentration. Diffusion is a passive process which means it doesn't need energy. Diffusion can happen in liquid and gas but not in solid because the particles in solid materials are tightly packed together. Diffusion in gas happens all the time in our daily life for example there is a sock 1 meter away from us but we can smell the socks, this happens because of diffusion.


Diffusion also happens in liquid, to prove that we have conducted an experiment. First, we prepared a container with water and food dye. We put in several drops of food dye and in a few minutes without mixing it the food dye becomes evenly spread out meaning diffusion happened. In this experiment, first the spot where we drop food dye has a high concentration than the other spots without food dye because of the difference of concentration the particles of the food dye will move and diffusion happens.

The next topic we are going to discuss is osmosis. Osmosis is a special case of diffusion where water moves from a high concentration to a low concentration through a permeable membrane. Osmosis is a special case of diffusion meaning that it is also a passive process which doesn't need energy. To understand more about this concept we have conducted an experiment. First, we prepared two eggs and put it in two containers. Next, we need to expose the permeable membrane by putting it in vinegar for 3 days.


Like the picture, the eggs will become like a rubbery egg and it will change in color and increase in size. After doing this, we put the egg into a hypertonic solution and a hypotonic solution. A hypertonic solution is a solution that has more solute than water molecules while a hypotonic solution is a solution with more water molecules than solute. In this experiment, we use syrup as the hypertonic solution and we use water for the hypotonic solution then we leave it for around 8 hours. The result is that the egg in the hypertonic solution shrink in size while the egg in the hypotonic solution increase in size. 

This proves that osmosis happens. When we put it in a hypotonic solution, where there are more water molecules than solute meaning that the water concentration in the solution is higher than the water concentration of the egg. So, the water will move from the solution to the egg making the egg increase in size. The opposite happens when the egg is put into a hypertonic solution, the egg has a higher water concentration than the solution so the water leaves the egg causing it to shrink. 

With these two experiments, we have proven diffusion and osmosis and how the molecules move. Hope this is useful and to know more about the importance of osmosis and diffusion, wait for my next post. Thank you for reading. 



Selasa, 23 Agustus 2016

Perangkat Keras Komputer

1. Keyboard
Keyboard merupakan perangkat input komputer yang memberikan perintah masukan. Nah, jika anda mengetikkan tombol apapun dari keyboard anda, maka komputer akan membaca dan menyimpan perintah yang anda ketikkan sebagai perintah masukan yang seterusnya akan diberikan ke bagian pemrosesan untuk segera di proses.


2. Mouse
Berikutnya mouse juga merupakan perangkat input komputer. Mouse di sebut juga dengan pointer atau penunjuk yang mengarahkan kemanapun sesuai dengan keinginan pengguna. Selain berfungsi sebagai penunjuk atau pointer, berikutnya mouse juga berfungsi untuk melakukan klik, double klik dan scroll.


Selasa, 09 Agustus 2016

Cara Menggambar Minion

Video ini adalah video tutorial yang mengajarkan kita untuk menggambar minion yaitu karakter kartun yang ada di film seperti despicable me, despicable me 2, despicable me 3, dan minions. Despicable me merupakan film animasi dari Amerika Serikat yang menceritakan tentang Penjahat super bernama Gru yang tidak menyukai anak - anak dan berusaha mengalahkan vektor, penjahat super lain yang telah berhasil mencuri piramida Giza. Film ini merupakan film CGI pertama yang diproduksi oleh Universal Pictures bekerja sama dengan Illumination Entertainment. Film ini dirilis pada 9 Juli 2010 di Amerika Serikat. Dalam video ini

Selasa, 02 Agustus 2016

Sejarah SIngkat Blogger

Salah kaprah pengertian blogger itu disebabkan penggunaan nama blogger menjadi sebuah layanan blog yang dibuat oleh Pyra Labs milik Evan Williams dan Meg Hourihan pada tahun 1999 yang menggunakan nama awal Pyra. awalnya hanya sebuah aplikasi web yang dapat menggab ungkan pengelolaan proyek, kontrak, dan daftar tugas. kemudian aplikasi Pyra diubah menjadi Blogger sebagai format blog untuk internet meski masih dalam taraf beta.

Format blog yang bernama blogger tersebut oleh Paul Bausch dan Matthew Haughey, pada 23 Agustus 1999 mulai disebarkan di internet dengan membayar lisensi penggunaannya, tidak gratis seperti sekarang.

Selasa, 26 Juli 2016

Sejarah Munculnya Internet Di Indonesia

Pada awalnya, internet berasal dari sebuah jaringan komputer yang terdiri dari beberapa komputer yang dihubungkan dengan kabel yang membentuk sebuah jaringan (network). Pada tahun 1969, internet pertama kalinya dikembangkan oleh Departemen Pertahanan Amerika dengan nama ARPAnet atau Advanced Research Project Agency Network.

Perkembangan Internet di Indonesia


Tahun 1986-1987
Tulisan-tulisan awal mengenai internet di Indonesia berasal dari kegiatan di radio amatir, khususnya di Amatir Radio Club (ARC) ITB. Bermodal pesawat Transceiver HF SSB Kenwood dengan komputer Apple II, belasan mahasiswa ITB mempelajari paket radio pada band 40 m yang kemudian di dorong ke arah TCP/IP. Para pelaku radio amatir Indonesia mengaitkan jaringan amatir Bulletion Board System (BBS), yang merupakan jaringan e-mail store and forward yang menghubungkan banyak "server" BBS radio amatir seluruh dunia agar e-mail dapat berjalan dengan lancar.

Terima Kasih Guru

Terima Kasih Guru




Guru...
Menjelaskan tanpa henti
Dengan seluruh tenaga mengajari ku
Supaya ku dapat mengerti

Terkadang tidak ada yang mendengarkan
Namun engkau tetap sabar mengajarkan
Terkadang akan sangat melelahkan
Namun engkau tak menunjukkan kelelahan

Selasa, 19 Juli 2016

Sejarah Perkembangan Komputer

Komputer di bagi dalam beberapa generasi berdasarkan sejarah perkembangannnya. Pada setiap generasi dibedakan berdasarkan kemampuan teknologinya untuk melakukan serangkaian proses (capability), makin rendah biaya operasionalnya (efficiency) dan makin mudah menggunakannnya (user friendly). Berikut beberapa perkembangan generasi komputer.
a.   Komputer Generasi pertama
Komputer generasi pertama adalah ENIAC, yang merupakan komputer elektronik pertama didunia yang mempunyai bobot seberat 30 ton, panjang 30 M dan tinggi 2.4 M dan membutuhkan daya listrik 174 killowatts. Komputer generasi pertama ini menggunakan Tabung hampa udara (vacum-tube) yang terbuat dari kaca untuk penguat sinyal. Namun hal tersebut masih banyak mempunyai kendala seperti : mudah pecah, dan cepat menyalurkan panas.