Hello,
I'm fairly new to electronics, no formal education but i have a basic understaning of most devices. But I'm looking for a schematic to help me out I'm going to need to modify it for placements. I'm looking for a Tachometer that uses 7 segment leds roughly 1 inch would be ok for a read out. The ability for dual input sensors would be great but i can dup the circuit. but it seems that all i can find has ranges of 100 rpm or faster is there not a way to have between 15 to i'm estimating it's 120 rpms it's slow enough that i can keep up with a blade with my eyes but i get dizzy really fast
If anyone knows what pic or mc i sould try to use or if there is a schmatic floating around that i could not google. The option to build it my self is a top priority due to space and design constraints of project. thank you
I'm fairly new to electronics, no formal education but i have a basic understaning of most devices. But I'm looking for a schematic to help me out I'm going to need to modify it for placements. I'm looking for a Tachometer that uses 7 segment leds roughly 1 inch would be ok for a read out. The ability for dual input sensors would be great but i can dup the circuit. but it seems that all i can find has ranges of 100 rpm or faster is there not a way to have between 15 to i'm estimating it's 120 rpms it's slow enough that i can keep up with a blade with my eyes but i get dizzy really fast
If anyone knows what pic or mc i sould try to use or if there is a schmatic floating around that i could not google. The option to build it my self is a top priority due to space and design constraints of project. thank you
