Hello Mike,
I am making a shutter speed tester for my engineering class. I think I’m going to use a photodiode and a voltage comparator, and a PIC 32 or something. I’d be interested to see how you made yours, could you provide a schematic for? It’d be greatly appreciated if you still have it somewhere. Thank you!
Kind regards,
Josh
You could use the artwork to generate a schematic or look at my Apple II version which has a slightly more complicated implementation. The schematic for the Apple II version is on this page (the LM319 was omitted in the microcontroller version).
Hello Mike,
I am making a shutter speed tester for my engineering class. I think I’m going to use a photodiode and a voltage comparator, and a PIC 32 or something. I’d be interested to see how you made yours, could you provide a schematic for? It’d be greatly appreciated if you still have it somewhere. Thank you!
Kind regards,
Josh
You could use the artwork to generate a schematic or look at my Apple II version which has a slightly more complicated implementation. The schematic for the Apple II version is on this page (the LM319 was omitted in the microcontroller version).
http://www.willegal.net/photo/repair/besttester.htm
Hello Mike,
What is the cost for the SCELBI 8H bare PCB set?
Regards
Rob
300 dollars, but you will need to give me a few weeks to complete checkout.