- #1
WhiteBen
- 3
- 0
Hello to all,
I need to be able to power 10 laser pointers at the same time all running from one adapter. Each laser is normally powered by 3 LR44 batteries, which are 1.5v each (I don't know how many amps). The DC adapter ill be using for the project is 6v and 500 mA. Is that enough? if not I am sure i have another one around the house. So basically, I want to know if this adapter will do and what kind of resistor i need to add to the circuit(hopefully I only need one, it would stink to have to solder one for each laser). Is there's anything else you think i should add to make this work?
Thx for the help
Ben
I need to be able to power 10 laser pointers at the same time all running from one adapter. Each laser is normally powered by 3 LR44 batteries, which are 1.5v each (I don't know how many amps). The DC adapter ill be using for the project is 6v and 500 mA. Is that enough? if not I am sure i have another one around the house. So basically, I want to know if this adapter will do and what kind of resistor i need to add to the circuit(hopefully I only need one, it would stink to have to solder one for each laser). Is there's anything else you think i should add to make this work?
Thx for the help
Ben