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Old Jan 08, 2011, 08:20 PM
realpastaman is offline
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Joined Jan 2011
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DC DC Converter for HD Key Chain camera

Tested this on a standard def keychain - Purpose is to use the heli battery 3.7 volts to power the HD key chain. Input voltage range is 2.5V - 4.5V output is stabilised 4.3 volts ~ 300mA max it will also do 9V O/P for 2.4Ghz tx. Cant wait to try it out on the HD keychain when it arrives. If anyone wants the circuit then let me know.
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