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userhead andromedag
Replies （3）
  • Topic: Relay between solar panel and buck converter
    You Reply:
    robert.chen wrote: ↑
    Wed Feb 20, 2019 8:08 am
     Normally if using DC, 36V is enough, if you have 40V solar panel, you can consider to use the recommended module, it is enough to charge or power the system.
    Thanks again, Robert! I appreciate your help.
  • Topic: Relay between solar panel and buck converter
    You Reply:
    robert.chen wrote: ↑
    Tue Feb 19, 2019 2:54 am
     44V DC is large DC current for open source hardware area, normally the max current for DC we use is 36V, you can consider to use a buck convert first before the relay, unfortunately, the max input buck module we have is 40V which is this one: https://edubirdie.com/research-proposal-writing-service may not be able to handle 44V.
    Thanks for the suggestion. Because I've been trying to find a solution to this matter, and I wasn't able to find it. So you suggest using 44V or better 40V?
  • Topic: Re: 3D printer from Arduino?
    You Reply: Wow! I wasn't even thinking that you can use Arduino in 3d printer construction. It's really amazing. I will read more about it.