cheap

Hello, im am looking a for a cheap long range drone build, i can build it, but the pre built ones are kinda expnesive. Max 400 eur, and 4s/6s. And it can hold a go pro. Pls help!

I’m trying to find a good lipo battery charger that won’t drain my bank account (£30-50?) For my 4s 75C lipo batteries. I want to be able to storage charge and I have a cell at the moment at 2.7V so I’ll need to slow charge that aswell. Does anyone have any recommendations? I found this one on...