KlausST
Advanced Member level 7
Hi,
Learning.. means to start at the basics. This is what I´m missing here.
The problem is not that the lack of knowledge about
* what´s the use of the filter
* why a comparator is used and not a simple logic gate
* PCB layout
* and so on..
The biggest problem is that I don´t think the OP knows about the safety...
And teaching children how to build a VFD but at the sime time risking the life of the children is not what I want to support.
Klaus
I think it's far more beneficial if I solve this problem here - I think many of our children will have a lot to learn. So the benefit would be millions of times bigger than if I bought a VFD...
Learning.. means to start at the basics. This is what I´m missing here.
The problem is not that the lack of knowledge about
* what´s the use of the filter
* why a comparator is used and not a simple logic gate
* PCB layout
* and so on..
The biggest problem is that I don´t think the OP knows about the safety...
And teaching children how to build a VFD but at the sime time risking the life of the children is not what I want to support.
Klaus