hey Bravov
I am not stupide , I do understand and I do know that I in need of some channels , Ie power supplies , the one who source the money is my grand father , and it is noune of You're bussines as well .
sure I can go ahead and spend any thing on the rigol multimeter(1000+$) . or some electronic load(800$) or any other new gear , but I decided on spending it on my good friend - power supply , I do think it is good investment , now I am planning not to buy the fluke 87V and saving those 250$ for projects's parts etc ,
I did bought soldering station as Recommended be4 , although I am fine with my trusty old goot , so don't say I am not open mind and not listening to you - because it's false ,
my current project don't state's my knowledge level , I am currently after more power supply channels , and that current project should be 3~4 higher power rails(100+W) , and 10~40mV ripple or so ( even 70 will be fine )
my more serious project to come is as I've described -_- arduino and X Y Z axis machine is nothing I guess , right ?
I am indeed having some serious amount of cash , so the buy will indeed be dealing with that sort of money - am I wrong ?
saving account - since I am missing some gear - I think of getting gear as first priority - 1/4 of the money will be saved indeed .
hey - i indeed appreciate inputs and also the criticism
thank you in advance