I built a free electrical planner for camper builds - looking for feedback
I've been building my own camper and got frustrated with juggling spreadsheets for cable sizes, fuses and battery calculations. So I built a tool that does it all in one flow.
You enter your appliances, choose your battery type and charging sources (solar, alternator, shore power), and it calculates cable sizes, fuse ratings, battery bank, MPPT and inverter sizing. It also generates a wiring diagram showing how everything connects.
No account, no data sent anywhere - runs entirely in your browser. Would love to hear what you think: what's useful, what's missing, what could be better? #lifestyle source