資料來源:https://www.sparkfun.com/products/14439
The Expansion Dock provides an easy way to power your Omega with any microUSB cable while breaking out all of the Omega’s GPIO pins. Simply put, this dock allows you to control external circuits or connect Expansion Boards to extend the functionality of your Omega. Each Expansion Dock also comes with an onboard USB-to-serial chip that allows you to access the terminal directly from your computer. The Expansion Dock makes your Omega incredibly convenient and easy to use!
Power can be provided to the Omega and the Expansion Dock with any microUSB cable. The dock includes a regulator circuit that ensures the Omega always receives the stable 3.3V it needs to operate optimally.
The Onion Omega boards we carry are separated into three different categories: Mainboard, Dock and Expansion Board. This board falls into the Dock category, meaning you can plug an Onion Omega directly into the board. The Expansion Dock is also compatible with Omega Expansion Boards, making it one of the most straightforward docks produced by Onion.
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擴展塢提供了一個簡單的方法,使用任何microUSB電纜為您的Omega供電,同時打破所有Omega的GPIO引腳。簡單地說,這個底座允許您控制外部電路或連接擴展板來擴展Omega的功能。每個擴展塢還配備了一個板載的USB到串行芯片,可讓您直接從計算機訪問終端。擴展塢使您的Omega非常方便,易於使用!
可以使用任何microUSB電纜向Omega和擴展塢提供電源。碼頭包括一個調節器電路,確保歐米茄始終接收穩定的3.3V,以最佳地運行。
我們攜帶的洋蔥歐米茄板分為三大類: 主板 , 底座和擴展板 。這個板子屬於Dock類別,這意味著您可以將洋蔥Omega直接插入板子。擴展塢還兼容歐米茄擴張板,使其成為洋蔥生產的最簡單的碼頭之一。
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