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+Design Goals;
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+- Complete safety when used in the correct manner. i.e. NO surprise ignitions.
+- Single battery design.
+- Uses only single pole switches for reliability and safety.
+- Parts availability from chain store local outlets that also have internet ordering.
+- Low cost and minimal parts count without sacrificing either reliability or ruggedness.
+- LOW CURRENT igniter (continuity) testing; less than 10ma with a 12 volt battery.
+- Continuity sounders at both the pad and launch units.
+- Full diagnostics of both units AND the cabling without the need for additional test equipment.
+- High current paths are direct with only the relay contacts and a high-current safety switch between the battery and the igniter.
+- Sounders at both ends warn about incorrect operation, including launch key insertion, in a direct and easy to understand manner.
+- Operational range of 750-1000 feet is possible using 16 gauge 3 conductor power cable. Longer range with simple range extenders.
+- Either of the two units may be used standalone for low power launches. (Requires cable adapters.)
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