Physics 109 Lab Room 3124 Chamberlin Hall Power Outlet Configuration 15 34 17 52 25 27 19 Top Bottom 1st Power Pole 1 unit = 4 outlets 54 38 24 21 2nd Power Pole Two Circuit Breaker panels located in between Rm 3119 doors - in front of Rm 3112 and Rm 3114 Name:3/G2 Voltage:208Y/120V Source:2/GP1 Room:#2303B Room lights use separate circuit breakers #61 breaker is not used for any outlets #15 – 20 A #17 – 20 A #19 – 20 A #21 – 20 A #52 – 20 A #54 – 20 A Last updatated: October 17, 2005

Physics 109 Lab Room 3124 Chamberlin Hall Table Configuration Table Computer 1 fzx31241 2 fzx31242 3 fzx31243 4 fzx31244 5 fzx31245 6 fzx31246 7 fzx31247 8 fzx31248 1 4 2 8 5 7 6 10 9 11 TA 3 Last updatated: January 3, 2007

PASCO Science Workshop 750 Table 6 PASCO Science Workshop 750 A PASCO 6 In Driver Out Strain Gauge Null Driver F Blade F Computer fzx31246 Computer 6 Circuit 24 Outlet 6 Unit F Clean Table 7 PASCO 7 Driver G Blade G fzx31247 Computer 7 Circuit 54 Outlet 7 Unit G Noisy 12-22-2006 01:06 PM Initial setup

PASCO Science Workshop 750 Table 7 In Driver Out Strain Gauge Null Driver G PASCO Science Workshop 750 A PASCO 3 Blade G Computer Computer 7 Outlet 7 Unit G Noisy Table 6 Driver F PASCO 6 Blade F Computer 6 Outlet 6 Unit F Clean PASCO 7 changed to PASCO 3 (good unit)

PASCO Science Workshop 750 Table 7 In Driver Out Strain Gauge Null Driver G PASCO Science Workshop 750 A PASCO 5 Blade G Computer Computer 7 Outlet 7 Unit G Noisy Table 6 Driver F PASCO 6 Blade F Computer 6 Outlet 6 Unit F Clean PASCO interface is not the source of noise problem! PASCO 3 changed to PASCO 5 (good unit)

PASCO Science Workshop 750 Table 7 In Driver Out Strain Gauge Null Driver G PASCO Science Workshop 750 A PASCO 7 Blade G Computer Computer 7 Outlet 7 Unit G Noisy Table 6 Driver F PASCO 6 Blade F Computer 6 Outlet 6 Unit F Clean Computer & interface initialization does not solve the noise problem! PASCO 5 changed to PASCO 7; PASCO 7 off; Blade G running while Computer 7 rebooted; PASCO 7 on; DataStudio ran

PASCO Science Workshop 750 Table 6 In Driver Out Strain Gauge Null Driver F PASCO Science Workshop 750 A PASCO 6 Blade F Computer Computer 6 Outlet 6 Unit F Clean Table 7 Driver E PASCO 7 Blade E Computer 7 Outlet 7 Unit E Noisy 12-22-2006 01:19 PM Blade & Driver intrinsic unit is not the source of noise problem! Unit E @ fzx31245 (good unit) brought over to Table 7; Same power strip and ports used

PASCO Science Workshop 750 Table 6 In Driver Out Strain Gauge Null Driver F PASCO Science Workshop 750 A PASCO 6 Blade F Computer Computer 6 Outlet 6 Unit F Clean 12-22-2006 01:30 PM Table 7 Driver E PASCO 7 Blade E Computer 7 Outlet 7 Unit E Noisy Driver side power outlet is not the source of noise problem! Blade, Driver and PASCO units turned off; Driver power strip connected to Outlet 6 (good one); Blade, Driver and PASCO units turned on

PASCO Science Workshop 750 Table 6 In Driver Out Strain Gauge Null Driver F PASCO Science Workshop 750 A PASCO 6 Blade F Computer Computer 6 Outlet 6 Unit F Clean Table 7 Driver E PASCO 7 Blade E Computer 7 Outlet 7 Unit E Noisy Computer side power outlet is not the source of noise problem! Computer turned off; Computer power strip connected to Outlet 6; Computer rebooted

PASCO Science Workshop 750 Table 7 In Driver Out Strain Gauge Null Driver E PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Unit E Clean Table 6 Driver F PASCO 6 Blade F Computer 6 Outlet 6 Unit F 12-22-2006 01:35 PM Computer 7 and associated power lines are not the source of noise problem! Unit F and PASCO 6 connected to Computer 7

PASCO Science Workshop 750 Table 6 In Driver Out Strain Gauge Null Driver F PASCO Science Workshop 750 A PASCO 6 Blade F Computer Computer 6 Outlet 6 Noisy Unit F Table 7 Driver E PASCO 7 Blade E Computer 7 Outlet 7 Clean Unit E 12-22-2006 01:39 PM The source of noise problem is somewhere on Unit E and associated power line! Unit E and PASCO 7 connected to Computer 6

PASCO Science Workshop 750 Table 6 In Driver Out Strain Gauge Null Driver F PASCO Science Workshop 750 A PASCO 6 Blade F Computer Computer 6 Outlet 6 Unit F Table 7 Driver E PASCO 7 Blade E Computer 7 Outlet 7 Unit E Noisy 12-22-2006 01:42 PM The source of noise problem is somewhere on Unit E and associated power line! Unit E and PASCO 6 connected to Computer 7

PASCO Science Workshop 750 Table 7 In Driver Out Strain Gauge Null Driver E PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Unit E Table 6 Driver F PASCO 6 Blade F Computer 6 Outlet 6 Unit F Noisy 12-22-2006 01:46 PM The source of noise problem is somewhere on Unit E and associated power line! Unit E and PASCO 6 connected to Computer 6

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F Very Noisy PASCO 6 Blade F Driver E facing south 12-22-2006 02:03 PM The source of noise problem is somewhere on Driver E and associated power line! Blade F attached to Driver E and PASCO 6 all on Table 6 connected to Computer 6; Strain gauge calibrated

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F Very Noisy PASCO 6 Blade F Driver E facing west 12-22-2006 02:04 PM Driver E turned 90 degrees; Driver E is facing west

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F PASCO 6 Blade F Driver E facing south Noisy 12-22-2006 02:05 PM Driver E turned 90 degrees; Driver E is facing south; Printed screen image; Adjusted cables but no change occurred

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F Very Noisy PASCO 6 Blade F Driver E facing west 12-22-2006 02:11 PM Driver E turned 90 degrees; Driver E is facing west

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F Very Noisy PASCO 6 Blade F Driver E facing west 12-22-2006 02:12 PM Magnet removed from vicinity of Driver E

PASCO Science Workshop 750 Table 7 PASCO Science Workshop 750 A PASCO 7 Blade E Computer Computer 7 Outlet 7 Table 6 In Driver Out Strain Gauge Null Driver F Computer 6 Outlet 6 Unit F PASCO 6 Blade F Driver E facing west 12-22-2006 02:23 PM Clean Power adaptor, power cable or power outlet on power strip affects the noise! Used power strip on Table 6; Clean signal; Power strip on Table 7 off and then on; Used power strip on Table 7; Printed screen image