PAGE REDESIGN IN PROGRESS...
Just a few one-liners...
At the end of 2003, I decided to develop some old b&w films I shot with my good, old Nikon F3.
2 timers are available:
Timer 1 controls your lamp:
I used timer 2 for developing or fixing baths:
Stupid and simple stuff, but some people obviously liked it 8)
Make sure you use RED seven-segment displays ;)
No layout available. I used the great Vero Square Pad Boards
very often in the past (just look at the price).