Beau Schwabe wrote:
>
> At 06:16 PM 3/25/03 -0800, you wrote:
> >Great stuff! I'm puzzled about the resolution figures at
> >the bottom of the page - Any chance there's an extra zero
> >in there? 300 counts per cm is 30000 counts per meter, or
> >1 count per .0000333 meter, which is .0333 mm. What am I
> >missing?
> Ohhh Rats! I hate it when I do that! Jack, your right it
> should be cm instead of mm.
>
> However, here is a case where it might be better to use the COUNT
> command over the PULSIN command. Consider the original frequency
> data with the addition of a new coil I wound with 30 turns.
>
> Test# Option Pressed Released Coil
> 1 C 194.2Hz 192.9Hz 100T
> 2 HCT 529.1Hz 401.6Hz 100T
> 3 HC 507.6Hz 397.6Hz 100T
> 4 HCT 1724.0Hz 714.3Hz 30T (New Test)
>
>
>
> Return Values for PULSIN:
> Test# PULSIN PULSIN Delta Res/cm
> 1 2574 2592 18 .0555
> 2 945 1245 300 .0033
> 3 985 1257 272 .0037
> 4 290 699 409 .0024
>
> Return Values for a COUNT duration of 125mS:
> Test# COUNT COUNT Delta Res/cm
> 1 24 24 1 1
> 2 66 50 16 .0625
> 3 63 49 14 .0714
> 4 215 89 126 .0079
>
> Return Values for a COUNT duration of 1000mS:
> Test# COUNT COUNT Delta Res/cm
> 1 194 192 2 .5
> 2 529 401 128 .0078
> 3 507 397 110 .0091
> 4 1724 714 1010 .001
>
> Return Values for a COUNT duration of 2000mS:
> Test# COUNT COUNT Delta Res/cm
> 1 388 385 3 .3333
> 2 1058 803 255 .0039
> 3 1015 795 220 .0045
> 4 3448 1428 2020 .0005
Comments
best regards, Jack
Beau Schwabe wrote:
>
> At 06:16 PM 3/25/03 -0800, you wrote:
> >Great stuff! I'm puzzled about the resolution figures at
> >the bottom of the page - Any chance there's an extra zero
> >in there? 300 counts per cm is 30000 counts per meter, or
> >1 count per .0000333 meter, which is .0333 mm. What am I
> >missing?
> Ohhh Rats! I hate it when I do that! Jack, your right it
> should be cm instead of mm.
>
> However, here is a case where it might be better to use the COUNT
> command over the PULSIN command. Consider the original frequency
> data with the addition of a new coil I wound with 30 turns.
>
> Test# Option Pressed Released Coil
> 1 C 194.2Hz 192.9Hz 100T
> 2 HCT 529.1Hz 401.6Hz 100T
> 3 HC 507.6Hz 397.6Hz 100T
> 4 HCT 1724.0Hz 714.3Hz 30T (New Test)
>
>
>
> Return Values for PULSIN:
> Test# PULSIN PULSIN Delta Res/cm
> 1 2574 2592 18 .0555
> 2 945 1245 300 .0033
> 3 985 1257 272 .0037
> 4 290 699 409 .0024
>
> Return Values for a COUNT duration of 125mS:
> Test# COUNT COUNT Delta Res/cm
> 1 24 24 1 1
> 2 66 50 16 .0625
> 3 63 49 14 .0714
> 4 215 89 126 .0079
>
> Return Values for a COUNT duration of 1000mS:
> Test# COUNT COUNT Delta Res/cm
> 1 194 192 2 .5
> 2 529 401 128 .0078
> 3 507 397 110 .0091
> 4 1724 714 1010 .001
>
> Return Values for a COUNT duration of 2000mS:
> Test# COUNT COUNT Delta Res/cm
> 1 388 385 3 .3333
> 2 1058 803 255 .0039
> 3 1015 795 220 .0045
> 4 3448 1428 2020 .0005