Warning: mktime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/plugins/system/vvisit_counter.php on line 62

Warning: mktime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/plugins/system/vvisit_counter.php on line 95
~ Baterai yang Bisa Diisi Ulang dengan Sinar Matahari

Alpen Steel | Renewable Energy


Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 56

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 198

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 198

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 56

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 198

~ Baterai yang Bisa Diisi Ulang dengan Sinar Matahari

battery

Sebuah tim ilmuwan membuat purwarupa baterai yang dayanya dapat diisi ulang dengan sinar matahari.

Inovator di balik teknologi ini, Yung-Hsaing Chang, Ming-Shien Lin, dan Chang-Ting Lu, menyebut konsep mereka "Light Catcher" dan saat ini mereka telah siap dengan purwarupanya.

Baterai Light Catcher merupakan baterai fotoelektronik yang dibangun dari sel surya antireflektif yang menyerap energi dari sinar matahari. Sel dilindungi oleh bungkus transparan agar sinar matahari bisa masuk. "Jadi kalau dayanya habis, tinggalkan saja di bawah sinar matahari yang indah," sebuah artikel di Yanko Design menjelaskan. 

Purwarupa baterai tersedia dalam ukuran AA dan AAA. Keduanya sudah dapat digunakan pada sebagian besar alat elektronik. Baterai ini juga bisa memberikan tenaga listrik pada alat elektronik lewat colokan 3,5mm.

Pembuatan baterai ini membuktikan kalau teknologi tenaga surya tidak harus menggunakan panel besar seperti yang terpasang di atap-atap rumah atau tempat industri. Teknologi yang lebih maju saat ini membuat teknologi tenaga surya bisa diperkecil dan digunakan pada berbagai produk rumah tangga.

Baterai ini pun sebetulnya bukan produk kecil pertama yang menggunakan tenaga surya. Tahun lalu, Sanyo mendapat penghargaan IF Design dalam acara konferensi teknologi CeBIT karena berhasil mengembangkan lampu dan pengisi daya USB tenaga surya. Light Catcher ini pun merupakan salah satu entri dalam penghargaan IF Design.

Meskipun demikian, produk bertenaga surya berukuran kecil masih belum dapat memenuhi kebutuhan alat-alat portabel haus energi, seperti laptop dan ponsel pintar. Tetapi, inovasi-inovasi teknologi belakangan ini cukup menjanjikan. ( http://nationalgeographic.co.id ) 


Artikel yang berhubungan:
Baca Juga:
Artikel sebelumnya:

  Anda belum mendaftar atau login.
Anda dapat turut serta menuliskan artikel disini, caranya klik disini
Ada pertanyaan? Ingin berdiskusi? silahkan tulis di Alpensteel Forum

Fast Contact

Show Room & Factory:
 
Jalan Laksanama
Nurtanio Nomor 51
Bandung 40183 - Indonesia
 
Phone Line1:
022- 603-8050 (08:00-17:00)
 
Handphone:
0852-111-111-77 
0852-111-111-100
 
 
 
PageRank  Hit Counters

Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/hostdata/alpensteel/public_html/alpensteel_com/libraries/joomla/utilities/date.php on line 250
free counters
Alpen Steel Facebook