when we talk about written communic

when we talk about written communication, we have to see the historical development of written communication. over time the forms of and ideas about communication have evolved through the continuing progression of technology. advances include communications psychology and media psychology, an emerging field of study. the progression of written communication can be divided into three "information communication revolutions"
1. written communication first emerged through the use of pictographs. the pictographs were made in stone, hence written communication was not yet mobile
2. the next step occured when writing began to appear on paper, papyrus, clay, wax, etc. with common alphabets. communication became mobile.
3. the final stage is characterized by the transfer of information through controlled waves of electromagnetic radiation ( i.e ,radio, microwave, infrared) and other electronic signals.

Hasil (Bahasa Indonesia) 2:

ketika kita berbicara tentang komunikasi tertulis, kita harus melihat sejarah perkembangan komunikasi tertulis. dari waktu ke waktu bentuk dan ide-ide tentang komunikasi telah berkembang melalui perkembangan terus teknologi. kemajuan meliputi psikologi komunikasi dan psikologi media, bidang yang muncul dari studi. perkembangan komunikasi tertulis dapat dibagi menjadi tiga "Informasi revolusi komunikasi"
1. komunikasi tertulis pertama kali muncul melalui penggunaan pictographs. pictographs dibuat di batu, komunikasi maka ditulis belum ponsel
2. langkah berikutnya terjadi ketika menulis mulai muncul di atas kertas, papirus, tanah liat, lilin, dll dengan huruf biasa. komunikasi menjadi mobile.
3. tahap akhir ditandai dengan transfer informasi melalui gelombang dikendalikan dari radiasi elektromagnetik (yaitu, radio, microwave, inframerah) dan sinyal elektronik lainnya.