- #1
perplexabot
Gold Member
- 329
- 5
Hello all. I have been working on a side project, a Persistence of vision display. I have had and still have a bunch of problems I must deal with. I feel as though it has something to do with the power needed by the components and the battery I am using. Can someone help with this matter?
For example, the components are (other than the battery):
8LEDs with a shift register
atmeg328
a hall effect sensor and another LED
is there a way to know what type of battery I need?
Also a bigger question once I get the right power source, would I need to "partition" the power source in order to satisfy each component? maybe with a voltage divider? Or am I wrong? Any help would be appreciated, Thank you.
For example, the components are (other than the battery):
8LEDs with a shift register
atmeg328
a hall effect sensor and another LED
is there a way to know what type of battery I need?
Also a bigger question once I get the right power source, would I need to "partition" the power source in order to satisfy each component? maybe with a voltage divider? Or am I wrong? Any help would be appreciated, Thank you.