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| date = April 26, 2017
 
| date = April 26, 2017
 
| est_time = 30 Minutes
 
| est_time = 30 Minutes
| est_cost = $35-$45
+
| est_cost = ~$38
 
| in_development = Yes
 
| in_development = Yes
 
| is_project = Yes
 
| is_project = Yes
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| style="font-family: courier new, courier; text-align: right;" | $1.40
 
| style="font-family: courier new, courier; text-align: right;" | $1.40
 
|-
 
|-
| [https://www.adafruit.com/product/328 2500mAH 3.7v Lithium Ion Polymer Battery with 2-Pin JST-PH Connector]
+
| [https://www.adafruit.com/product/1578 500mAH 3.7v Lithium Ion Polymer Battery with 2-Pin JST-PH Connector]
| style="font-family: courier new, courier; text-align: right;" | $14.95
+
| style="font-family: courier new, courier; text-align: right;" | $7.95
 
|-
 
|-
 
| [https://www.adafruit.com/product/1903 500mA Power Boost Circuit]
 
| [https://www.adafruit.com/product/1903 500mA Power Boost Circuit]
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|-
 
|-
 
! Total
 
! Total
! style="font-family: courier new, courier; text-align: right;" | $44.15
+
! style="font-family: courier new, courier; text-align: right;" | $37.15
 
|}
 
|}
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* Remember that most Lithium Ion Polymer batteries ''do '''not''''' have thermal protection circuitry built in.
 
* Remember that most Lithium Ion Polymer batteries ''do '''not''''' have thermal protection circuitry built in.
 
* To reduce cost, an original Raspberry Pi Zero can be used, but note that, due to lack of network connectivity (the USB data ports are fully in-use), all administration of the platform (including game uploading) must be done on a separate system
 
* To reduce cost, an original Raspberry Pi Zero can be used, but note that, due to lack of network connectivity (the USB data ports are fully in-use), all administration of the platform (including game uploading) must be done on a separate system
* To further reduce cost, the size of the battery can be reduced to [https://www.adafruit.com/product/258 1200mAH], or less - but playtime will be drastically reduced between charges.
+
* To further reduce cost and bulk, the size of the battery can be reduced to [https://www.adafruit.com/product/1570 100mAh], or even less - but playtime (and charge rate) will be drastically reduced between plays.
    
== Common Questions ==
 
== Common Questions ==
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