Hello, I read the Beginners power supply post above and that left me a little lost. So simply put I want to get a portable power supply that is a 12V DC input for power. I want to see what is out there and I am a bit lost on what to buy.
I dont want to lug around a car batters that would be so not cool. So what can produce a 12v dc power. I seen a lot of AC to DC but this project will be outdoors so I wont have a house to plug this into.
now I found this battery hack
https://www.instructables.com/id/12-Volt-Battery-Hack!-You_ll-be-Surprised.../
would getting a bunch of batteries together and then combining them into 1 power supply work or is that just a bad idea and would not work at all? or would just getting a 12v battery work? like this one
https://www.batteryjunction.com/duracell-2012.html
Or is there something that I am missing with this?
Thanks for any help
I dont want to lug around a car batters that would be so not cool. So what can produce a 12v dc power. I seen a lot of AC to DC but this project will be outdoors so I wont have a house to plug this into.
now I found this battery hack
https://www.instructables.com/id/12-Volt-Battery-Hack!-You_ll-be-Surprised.../
would getting a bunch of batteries together and then combining them into 1 power supply work or is that just a bad idea and would not work at all? or would just getting a 12v battery work? like this one
https://www.batteryjunction.com/duracell-2012.html
Or is there something that I am missing with this?
Thanks for any help