科技冷知識
阿湯📅 每週二、五更新 你每天滑手機、連 Wi-Fi、用藍牙， 但你知道它們的名字是怎麼來的嗎？ 《科技冷知識》是一檔專門挖掘那些你「以為你知道」的科技故事的節目。 我們不講硬知識，只說你沒聽過的科技八卦， 從發明背後的奇聞軼事，到生活中意想不到的科技由來， 每一集，都是一次知識小驚喜。 打開耳朵，一起冷一下吧！ 投稿冷知識 or 廣告洽詢：scorpio@steachs.com -- Hosting provided by SoundOn
| Publishes | Twice weekly | Episodes | 63 | Founded | a year ago |
|---|---|---|---|---|---|
| Language |  Korean | Number of Listeners | Category | Technology |
Listen to this Podcast
Latest Episodes
你每天在用的科技，真的只是為了「生活方便」嗎？
其實很多你熟到不行的技術，一開始根本不是設計給一般人用的。
這集《科技冷知識》，阿湯帶你從戰場一路聊到日常生活👇
🛰️ GPS 為什麼原本是用來「打得準」？
🌐 網路其實是為了「被炸也不會斷線」
🚁 無人機的祖先不是航拍，是軍事偵察
🗣️ 語音辨識最早是給誰下指令用的？
當年為了戰爭誕生的技術，
如今卻成了我們每天導航、上網、聊天、創作的工具。
科技沒有善惡，真正重要的是——我們怎麼使用它。
🎧 ... more
為什麼 QR Code 幾乎清一色都是黑白的？
明明手機螢幕是彩色的，彩色 QR Code 為什麼這麼少見？
這集《科技冷知識》，阿湯帶你一次聽懂👇
⬛ 為什麼 QR Code 其實是「給機器看」的？
📷 掃描時手機到底在看顏色，還是在看對比？
🎨 彩色 QR Code 為什麼容易掃不到？
🧩 QR Code 的錯誤修正機制有多強？
💡 為什麼黑白反而是最先進、最穩定的設計？
原來黑白不是因為老派，
而是因為它已經是「成功率最高」的解法。
🎧 A... more
為什麼現在的手機都看不到天線了？
以前那根「戳出來」的外露天線，真的比較好收訊嗎？
這集《科技冷知識》，阿湯帶你一次講清楚👇
📡 外露天線在物理上真的比較強嗎？
📱 為什麼現代手機要把天線藏進機身？
🧠 一支手機其實有多少條天線在同時工作？
📶 多天線、軟體調校，怎麼補回藏起來的劣勢？
🍎 iPhone 4「天線門事件」到底教會產業什麼事？
下次看到手機邊框上的小縫，不妨記住一句話：
那不是裝飾，是天線正在上班。
🎧 Apple Podcast... more
全世界第一款折疊手機不是小海豚！
真正的始祖其實是 1996 年的 Motorola StarTAC。
一台把「手機」變成「時尚」的經典產品。
本集重點👇
📱 StarTAC 為什麼是全球第一款折疊手機
🔧 它超前時代的技術與設計
💡 為什麼台灣人最常以為是 Nokia 小海豚
📼 折疊手機的演化：StarTAC → RAZR → Galaxy Fold
🎧 全平台收聽（Apple / Spotify / KKBOX / YouTube Music） ... more
Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #172 |  Taiwan/Technology |
Audience Metrics
Listeners, social reach, demographics and more for this podcast.
| Listeners per Episode | Gender Skew | Location | |||
|---|---|---|---|---|---|
| Interests | Professions | Age Range | |||
| Household Income | Social Media Reach | ||||
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科技冷知識 launched a year ago and published 63 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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