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9_volt_battery [2014/09/24 11:21]
nathalie created
9_volt_battery [2014/09/24 11:44] (current)
nathalie
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 {{:lecture:9voltbattery.jpg?200|}} {{:lecture:9voltbattery.jpg?200|}}
  
-  * **Description**:  +  * **Purpose**: Supplying power to the Arduino when not connected to the computer via USB. 
-  * **Purpose**:  +  * **Source**: Hardware stores, general supply stores. 
-  * **Source**:  +  * **Approximate Cost**: $5 in packs of two.
-  * **Approximate Cost**: +
  
 [[equipment|back]] [[equipment|back]]
9_volt_battery.1411582863.txt.gz · Last modified: 2014/09/24 11:21 by nathalie