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MyoWare電源盾
原名
MyoWare Power Shield
貨號
DEV-13684
特價
130
資料來源：https://www.sparkfun.com/products/13684
The MyoWare Power Shield is designed to take two standard CR2032 coin cell batteries to power the MyoWare Muscle Sensor. We have made this board in a way that the coin cell batteries are connected in parallel for extended capacity at a nominal 3.0V. Connecting the MyoWare Muscle Sensor to battery power allows for a cleaner signal while also eliminating the possibility of creating a dangerous current path to the power grid.
One thing to note is that due to the size of the batteries, the remote cable header on the MyoWare Miscle Sensor can’t be passed through. If you need access to these connections, this Power Shield will need to be stacked above the board(s) that need access.
The MyoWare Muscle Sensor, that this shield attaches to, is an Arduino-powered, all-in-one electromyography (EMG) sensor from Advancer Technologies. The MyoWare board acts by measuring the filtered and rectified electrical activity of a muscle; outputting 0-Vs Volts depending the amount of activity in the selected muscle, where Vs signifies the voltage of the power source.
Note: The MyoWare Power Shield and the MyoWare LED Shield both provide power, but at slightly different voltages. Don’t use both of these shields at the same time.
Get Started with the MyoWare Power Shield
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Videos
該MyoWare電源盾的目的是要兩個標準的CR2032鈕扣電池電池供電MyoWare肌肉傳感器。我們在該鈕扣電池電池的標稱3.0V並聯用於擴展能力的方式使這個板。連接MyoWare肌肉傳感器到電池電源允許更清晰的信號，同時也消除了創建危險電流路徑到電力網的可能性。
有一點要注意的是，由於電池的大小，對MyoWare Miscle傳感器遠程電纜頭不能被通過。如果您需要訪問這些連接，這款電源盾將需要需要獲得董事會（S）以上堆疊。
該MyoWare肌肉傳感器，這個盾牌重視，是一個Arduino供電，所有功能於一身的肌電圖（EMG）從墊資技術傳感器。該MyoWare板的行為通過測量肌肉的過濾和糾正的電活動;輸出0-VS取決於在選定的肌肉，其中VS表示電源的電壓活動量伏。
注：MyoWare電力盾和MyoWare LED盾都提供了動力，但略有不同的電壓。同時，請不要使用這兩種盾牌。
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