I need a air pump for a project. I have 2 options i can use a battery powered pump and convert 12 volt dc to 1.5 volt dc or i can take a similar pump that is 110ac and convert to 12 volt. There are a few variables to consider the ac pumps are about $4 cheaper than the batt operated. So with all that said which would come out cheaper?
Second, regardless of which way is determined to be cheaper i need somoeone with some time to actually make this conversion. I need a 400-500 per month. if anyone here is interested in that let me know
Second, regardless of which way is determined to be cheaper i need somoeone with some time to actually make this conversion. I need a 400-500 per month. if anyone here is interested in that let me know