Not sure if this is the right place, but basically, I'm looking to charge up some portable battery banks by using an indoor exercise bike.
If anyone here has done something similar, please show some examples. I'd like to do something myself if it's easy enough for beginners. Or are there affordable kits out there already just for this purpose? Thank you.
If anyone here has done something similar, please show some examples. I'd like to do something myself if it's easy enough for beginners. Or are there affordable kits out there already just for this purpose? Thank you.