How Phone Calls Actually Work | Explained Simply! 📞📡
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YouTubeTech Simplified
How Phone Calls Actually Work | Explained Simply! 📞📡
Every time you press that green call button 📞, your voice travels miles through invisible waves! But how does your phone actually send your voice to someone on the other side of the world? 🌍 In this short explainer, you’ll learn: How your voice turns into electrical and radio signals ⚡ How cell towers and satellites transmit those ...
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Martin Cooper details the evolution from calling a place to calling a person. It all started with the invention of cell phones! Subscribe and like Edutainment Learning for more student friendly educational content. #MartinCooper #CellPhones #Technology #Innovation #History | Edutainment Learning | Facebook
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