6.5K
Seguidores
475
Siguiendo
46.4K
Me gusta
ID:dedehartini41
Seguir
Todas las listas de reproducción · Total 31
2
Pada masanya, lampu ini jadi simbol kemewahan karena mampu memancarkan cahaya putih super terang, jauh melebihi lampu minyak biasa. #Petromax #Lampu #Legendaris #Sejarah #Teknologi #
2
Tahukah kamu? Pilot pesawat tempur bisa selamat dari kondisi darurat berkat ejection seat atau kursi lontar.✈💥 #EjectionSeat #TeknologiKeselamatan #Penerbangan #Pilot #PesawatTempur#
2
Bukan cuma sisa, slag adalah penyaring baja cair. Tanpa slag, baja bisa jadi rapuh! Dan ternyata, bisa jadi aspal jalan juga 🚧 #steel smelting #baja #slag #industri #
2
Pernah heran kenapa kartu e-money bisa langsung dibaca cuma ditempel ke HP? Bukan sulap, tapi teknologi canggih bernama NFC! 📲✨ #NFC #teknologi #digital #scan #NearFieldCommunication #
2
Mau paham kenapa baut besar nggak boleh asal bikin? Yuk pelajari proses pembuatannya—dari baja padat hingga jadi baut super kuat yang mampu menopang struktur besar. Proses teknis ini penting banget buat keselamatan dan ketahanan bangunan! #industri #baut #teknologi #konstruksi #manufaktur #ツ
2
Siapa sangka, batang pisang yang biasanya dibuang ternyata bisa disulap jadi pembalut biodegradable! Di India, jutaan batang pisang jadi limbah setiap tahun. #menstruasi #pembalut #inovasi #hygiene #limbah #ツ
2
Lihat ke dalam tubuh manusia… tanpa membukanya. Inilah keajaiban sains bernama USG! 💡💓 #USG #ultrasonografi #sains #kesehatan #edukasi #ツ
2
Ban kecil itu bukan kelemahan… tapi strategi! 🚗💡 #ban #mobil #keluarga #BBM #reels #ツ
2
Timing belt ringan dan senyap. Timing chain kuat dan tahan lama. Kamu tim mana? #timingbelt #timingchain #mobil #otomotif #mesin #
2
Sama-sama ruang tahanan, tapi beda banget suasananya. Yuk dorong perbaikan fasilitas tahanan demi hak asasi & kondisi yang lebih manusiawi. Gimana menurut kamu? #tahanan #penjara #polisi #fasilitas #kriminal#ツ
2
Fisika di Balik Lensa Fresnel: Pemusatan Cahaya yang Mampu Melelehkan Batu. #LensaFresnel #Sains #Fisika #
2
Fisi Nuklir: Prinsip Dasar dari Reaktor Nuklir, Senjata Nuklir, dan Sumber Utama Energi di Pembangkit Listrik Tenaga Nuklir. #FisiNuklir #FisikaNuklir #Nuklir #
3
Fisika di Balik Amalgamasi: Reaksi Merkuri dan Aluminium. #Merkuri #Sains #Fisika #ReaksiKimia #
2
The Ocean CleanUp System 002: Jaring Raksasa Dengan Kapasitas 10 Ton Sampah Plastik. #TheOceanCleanUp #SampahPlastik #Teknologi #
2
Baterai Ramah Lingkungan Berbasis Cangkang Kepiting. #Baterai #Teknologi #
2
Bhalda Solar Park: Salah Satu Pembangkit Listrik Tenaga Surya Terbesar Di Dunia. #PanelSurya #EnergiTerbarukan #
2
Jalur Kereta Api Pertama Di Dunia. #KeretaApi #
2
Prototipe Televisi Pertama Di Dunia. #SejarahTelevisi #Televisi #
2
Prototipe Ponsel Pertama Di Dunia. #SejarahPonsel #Ponsel #
2
Wajah-wajah dari Masa Lalu Tentara Terakota. #tentaraterakota #arkeologi #
Arriba
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Cargando
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