使用 Bolt IoT 和 Telegram 的比特幣價格警報系統

「比特幣價格警報系統」專案旨在開發一個即時通知系統，追蹤比特幣的價格並通知消費者

The "Bitcoin Price Alert System" project aims to develop a real-time notification system that tracks the Bitcoin price and notifies consumers via a physical buzzer and Telegram messaging. In order to empower users to make well-informed decisions based on market conditions, our system seeks to deliver timely notifications to consumers interested in Bitcoin price changes. In order to make sure users are notified as soon as there are noteworthy price changes or milestones in the Bitcoin market, the project will make use of Telegram's messaging features for quick notifications and incorporate a buzzer for instantaneous audio alerts.

「比特幣價格警報系統」專案旨在開發一個即時通知系統，追蹤比特幣價格並透過實體蜂鳴器和 Telegram 訊息通知消費者。為了使用戶能夠根據市場狀況做出明智的決策，我們的系統力求向對比特幣價格變化感興趣的消費者及時發送通知。為了確保用戶在比特幣市場出現值得注意的價格變化或里程碑時立即收到通知，該項目將利用 Telegram 的訊息傳遞功能進行快速通知，並結合蜂鳴器進行即時音訊警報。

Internet of things refers to the interconnectedness of physical devices like home appliances and vehicles, that are embedded with electronics, software, detectors, and network connectivity which enables these objects to connect and exchange the data.

物聯網是指家用電器和車輛等實體設備的互連，這些實體設備嵌入電子設備、軟體、偵測器和網路連接，使這些物件能夠連接和交換資料。

IoT is important for business for several reasons. Here are the core benefits of IoT:

物聯網對商業來說很重要，原因有幾個。以下是物聯網的核心優勢：

BOLT IoT is a platform that enables users to build IoT (Internet of Things) projects and applications. It provides a range of hardware and software tools that make it easier for developers, students, and hobbyists to create IoT projects without needing a deep understanding of electronics or programming.

BOLT IoT 是一個使用戶能夠建立 IoT（物聯網）專案和應用程式的平台。它提供了一系列硬體和軟體工具，使開發人員、學生和愛好者可以更輕鬆地創建物聯網項目，而無需深入了解電子或程式設計。

The Bolt IoT Platform consists of three major components:

Bolt 物聯網平台由三個主要元件組成：

The Bolt WiFi module is a component of the Bolt IoT Platform, which is an Internet of Things (IoT) platform that allows users to build IoT products and prototypes. The Bolt WiFi module allows users to collect data from IoT devices and control them securely, even when they are not nearby. It also allows users to run machine learning algorithms on sensor data to detect anomalies and predict sensor values.

Bolt WiFi 模組是 Bolt IoT 平台的一個元件，Bolt IoT 平台是一個物聯網 (IoT) 平台，可讓使用者建立 IoT 產品和原型。 Bolt WiFi 模組允許使用者從物聯網設備收集資料並安全地控制它們，即使它們不在附近。它還允許用戶對感測器數據運行機器學習演算法，以檢測異常並預測感測器值。

Bolt Cloud is the heart of the Bolt Bolt Cloud provides a visual programming interface that makes it easy to connect Bolt devices, set up rules, and build applications without needing to write code. It also provides a secure way to store and manage IoT data, and a REST API for advanced users to integrate Bolt devices with their own applications.

Bolt Cloud 是 Bolt 的核心 Bolt Cloud 提供了視覺化程式設計介面，可輕鬆連接 Bolt 裝置、設定規則和建置應用程序，而無需編寫程式碼。它還提供了一種安全的方式來儲存和管理物聯網數據，並為高級用戶提供了 REST API，將 Bolt 設備與他們自己的應用程式整合。

A digital payment method called cryptocurrency doesn't require banks to validate transactions. Peer-to-peer technology makes it possible for anybody, anywhere, to give and receive money. Digital entries to an online database detailing individual transactions are the only thing that cryptocurrency payments are made with, as opposed to actual money that is carried and traded in the real world. A public ledger keeps track of all bitcoin transactions that take place when money is transferred. Crypto wallets are used to store cryptocurrency.

一種稱為加密貨幣的數位支付方式不需要銀行驗證交易。點對點技術使任何人、任何地方都可以給予和接收金錢。詳細說明個人交易的線上資料庫的數位條目是加密貨幣支付的唯一用途，而不是在現實世界中攜帶和交易的實際貨幣。公共分類帳記錄資金轉移時發生的所有比特幣交易。加密錢包用於儲存加密貨幣。

Bitcoin was the first cryptocurrency and is still the most well-known today. It was launched in 2009.

比特幣是第一種加密貨幣，至今仍然是最著名的。它於 2009 年推出。

As we have seen in recent years, investment in cryptocurrencies has generated a lot of buzz. We have so endeavoured to develop an Internet of Things-based pricing alert system. A single Bitcoin has gained in value by over 1000% since the start of the year. It's clear that investors wait for the ideal time to make a purchase and that prices fluctuate frequently. These days, everything is more digitised and accessible, so there's no excuse not to have an easy-to-use interface that can tell you how much investing in cryptocurrency would cost.

正如我們近年來所看到的，對加密貨幣的投資引起了許多關注。我們一直致力於開發基於物聯網的定價警報系統。自今年年初以來，單一比特幣的價值已上漲超過 1000%。很明顯，投資者在等待理想的購買時機，而且價格經常波動。如今，一切都更加數位化和易於訪問，因此沒有理由不擁有一個易於使用的介面來告訴您加密貨幣的投資成本是多少。

This initiative's main objective is to close the gap between full-time and early bitcoin investors. To keep track of the ideal times to buy or sell coins I planned to build a bitcoin alert system using Bolt IoT that will notify an individual about the bitcoin price.

該計劃的主要目標是縮小全職和早期比特幣投資者之間的差距。為了追蹤購買或出售硬幣的理想時間，我計劃使用 Bolt IoT 建立一個比特幣警報系統，該系統將通知個人有關比特幣價格的資訊。

Telegram is a messaging app similar to Whatsapp. You can send and receive messages along with files also. It is FREE to use. You can access the platform via your Android/iOS/Windows phone and also your PC or Mac.

Telegram 是類似 Whatsapp 的訊息應用程式。您也可以隨文件一起發送和接收訊息。免費使用。您可以透過 Android/iOS/Windows 手機以及 PC 或 Mac 存取該平台。

A channel is to Telegram what Groups are to Whatsapp. Channels are a tool for broadcasting your messages to large audiences. They can have an unlimited number of subscribers, they can be public with a permanent URL and each post in a channel has its own view counter.

頻道之於 Telegram 就像群組之於 Whatsapp。頻道是向大量受眾傳播訊息的工具。它們可以擁有無限數量的訂閱者，可以透過永久 URL 公開，並且頻道中的每個貼文都有自己的檢視計數器。

Bots are third-party applications that run inside Telegram. Users can interact with bots by sending them messages, commands and requests.We will be using Bots to send alerts on our channel.

機器人是在 Telegram 內運行的第三方應用程式。用戶可以透過向機器人發送訊息、命令和請求來與機器人互動。

Telegram allows us to create a new bot with the help of a bot called as "BotFather ". It is a single bot to create and manage other bots.

Telegram 讓我們在名為「BotFather」的機器人的幫助下創建一個新的機器人。它是一個用於創建和管理其他機器人的單一機器人。

For precise connection instructions, see to the circuit schematic provided in the diagram section. Once the necessary connections have been made, the circuit should look like steady blue and green leds indicate that the module has correct cloud access.

有關精確的連接說明，請參閱圖表部分中提供的電路原理圖。一旦完成必要的連接，電路應該看起來像穩定的藍色和綠色 LED，表明模組具有正確的雲端存取權限。

In coding part, the complete code has written.

編碼部分，完整的程式碼已經寫好了。

Below I have attached a powerpoint presentation project included all these contents. Please download this and have a look on it.

下面我附上了一個包含所有這些內容的PowerPoint簡報專案。請下載並查看。