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The scariest part of scaling isn’t traffic.
It’s the code you wrote a year ago.

📱 How Your Mobile Phone Actually Works — In Simple Words

A mobile phone works by converting your voice or data into radio signals, which are transmitted through nearby cell towers. Each tower connects to a network that routes the signal to the recipient’s tower, where it is converted back into sound or data. Inside the phone, a small antenna, processor, and SIM card help identify the user, process information, and maintain the connection. This system allows wireless communication for calls, messages, and internet access across vast distances.

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