Working on the lamp project with a custom PCB that would have Nodemcu Amica in the center of it. (mounted like on the breadboard)
Spend a few days searching the internet on how to decide which fuse to use on the PCB for the possible short circuit protection.
Led strip max consumption is 1.5A + 0.5A from Nodemcu top. This would be fed by a 2A USB hub.
I tried choosing a PTC fuse, but could not find any for 5v 2A+ max. Also tried to choose the e-fuse, but those are not on the market in Ukraine and it will take several weeks to get it from the aliexpress.
Really new to PCB design, having quite basic knowledge of electronics. But lack understanding about the correct fuse selection, so looking for help/info on this topic.
Cheers
Spend a few days searching the internet on how to decide which fuse to use on the PCB for the possible short circuit protection.
Led strip max consumption is 1.5A + 0.5A from Nodemcu top. This would be fed by a 2A USB hub.
I tried choosing a PTC fuse, but could not find any for 5v 2A+ max. Also tried to choose the e-fuse, but those are not on the market in Ukraine and it will take several weeks to get it from the aliexpress.
Really new to PCB design, having quite basic knowledge of electronics. But lack understanding about the correct fuse selection, so looking for help/info on this topic.
Cheers