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VoltMap is a visual canvas to design, simulate, and validate 12V DC electrical systems for boats and RVs. Get real-time learning tips as you build, or run the AI Assistant to auto-connect your components correctly or for expert safety checks. Design it before you buy a single cable.
VoltMapDesign safe 12V boat & RV power systems.
Fredrik Engdahlleft a comment
Hi Product Hunt! 👋 I'm Fredrik, the creator of VoltMap. Refitting a boat or converting a camper van is an incredible project, right up until you have to wire the 12V DC electrical system. I quickly realized that a wrong wire gauge or a missed fuse doesn't just mean a broken fridge, it's a literal fire hazard. When looking for tools to help plan a safe system, everything was either a highly...
VoltMapDesign safe 12V boat & RV power systems.