Glad you like it
A decent decade it is indeed. Not really professional, but for the price it's a lot of bang per buck.
My first decade was made of similar switches but with the original boards, and 5% resistors.
I'd be better off with a potentiometer and a multimeter
I have been toying with the idea of bodging a trimmer across the first resistor on the first boards to improve performance a tad more.
By reducing the contact resistance (of ONE board) (times TWO) on the 1R 10R and 100R setting, you would get an optimal performance at 111ohm.
Simulations show that about 50xR trimmers put you somewhat right in the 50% zone they are delivered in.
Over 1K, half an ohm of contact resistance doesn't matter (to me at least).
Any opinions on that?
Also.. since I still have a lot (lots and lots) of boards left and the 0.1% kits seems to be all the rage these days, I'm making another run on those.
I need 10 kits booked to justify an order, so be sure to notify me if you want one.
1% kits are still available.