From: neidorff@uicc.com (Bob Neidorff)
Subject: Re: robot recommendations (long)
Originator: neidorff@makore.uicc.com
Keywords: robot Sitco building backboard
Organization: Unitrode Integrated Circuits Corp., Merrimack, NH
Date: Wed, 30 Dec 1992 16:36:53 GMT


First I will describe my experience with two robots.  Then I will give
a good alternative to robots.  I welcome comments on the following.  Please
send comments directly, unless you think everyone will want to read the comment.

I have used two Sitco robots.  Both are old, perhaps 15 years old.
Both have seen light use.  I don't know how they compare to the newer
Sitco models.  However, both are some form of the "loop" models.  The
following is my personal experiences with the robots.  It is not a review,
condemnation, or endorsement.  Your mileage may vary...  

From my personal experience, these robots are hard to set up.  They
also require a very consistant set of balls.  If you have two different
brands of balls mixed, then some of the balls will come at a different
time than others.  This may be a function of wear, or it may be a function
of the older machine design.  It may also be inherent in the Sitco concept.

Both robots had to go back to the factory for repair at least once in
their life.  The power supply in one flaked out and the motor in the 
vacuum in the other died.  Both cost money to repair, but by memory,
neither repair cost over $100.

Both give very good practice, after you spend the time to set them up.
With the older, worn robots, the ball shooting was not very consistant.
I assume newer ones are better.  Likewise, you have balls all over the
room by the time you are done, but that is a fact of life with practice
at a robot's pace.

I still think that a good, patient friend or coach is better practice.  
More fun, too!  But that goes without saying.  I also like playing with
the robot.

Now for the other side of robots.  I have nothing against them, I just
hate spending money. :-)  For myself, I would not spring for $500 to buy
a robot, when I can make my own.  (Is this guy nuts?  Make a robot???)

For those who are cheap, I have successfully built a poor-man's robot.
I will describe it below.  It is not the same as a robot, but allows
you to practice alone, and is MUCH better than a fold-up table.

What I am describing is an adjustable backboard that really simulates
fast play.  It is more predictable than a robot, ecologically sound
(no power cord or batteries) and very cheap to build.  It is even
ITTF approved for tournament play (just kidding).  This project is
hereby placed into the public domain.  You may build this with no
license fee.  You may even sell these backboards and keep the profit.

This is a dorm-room project that can easily be done with a hand saw; a
coping saw or hand jig saw; a small electric drill; and a screw driver. 
No prior woodworking experience required.  Eye protection is mandatory 
when using any tools!

I built the adjustable backboard out of three pieces of plywood.  One
was 58" long (147cm) by 1' high (30cm) by 3/4" thick (2cm).  This was
the backboard. The other two pieces of plywood were 18" (45cm) by 12" 
(30cm) by 3/4" (2cm). These two pieces were sides.

The other things you need are two strips of scrap wood (pine is fine)
3/4" x 3/4" x 12" (2cmx2cmx30cm) and 4 1.5" (4cm) screws.  I glued the 
scraps to the face of the backboard, along the outside edges.  I used 
the scraps to hold the screws which supported the sides.  Plywood isn't 
as good at screw holding, but you don't need the strips.

I then drilled one hole in each side near the bottom, and an arc shaped slot
in each side aboce that hole, centered on the hole.  By bolting the side
to the backboard with one screw at the bottom and one screw in the arc,
I can adjust the backboard angle to slightly closed or vertical.

I then position the backboard on the far table edge.  I can serve topspin
to the backboard and it will return it with chop, allowing me to practice
loops.  

I also glued an old sheet of worn-out smooth rubber to the face of the
backboard.  If I serve to smooth rubber, the spin I get back is different,
and allows me to practice returning different strokes than a wood return.
A sheet of old pips-out gives me even different spin back.

This contraption also allows you to practice serves.  It gives you a target
to serve at, and sharpens your skills.  It also traps the ball so it won't
go everywhere.

In my backboard, I replaced the upper wood-screws with machine screws and
wing-nuts.  This allowed me to adjust the back board angle quickly.

Confusing description?  Well, I have sort-of sketched the backboard and
created a postscript file of the sketch.  Print the following file on
a postscript printer and you will have a good idea of what I mean.

If you are still confused, send me e-mail with questions and I will 
try to explain.

           cut here 00
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%%EndComments
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217.15 322.11 l
216.98 322.45 l
216.71 322.73 l
216.37 322.92 l
216.19 322.97 l
216.09 322.99 l
216.00 323.00 l
s

216.00 317.91 m
216.09 317.92 l
216.19 317.93 l
216.37 317.99 l
216.71 318.17 l
216.98 318.45 l
217.15 318.80 l
217.20 319.18 l
217.15 319.56 l
216.98 319.91 l
216.71 320.19 l
216.37 320.37 l
216.19 320.43 l
216.09 320.44 l
216.00 320.45 l
s

244.96 599.12 m
235.77 599.12 l
s

244.96 599.12 m
244.96 596.31 l
s

240.37 596.31 m
240.39 596.12 l
240.43 595.94 l
240.56 595.58 l
240.98 594.95 l
241.57 594.49 l
242.29 594.25 l
243.04 594.25 l
243.75 594.49 l
244.35 594.95 l
244.77 595.58 l
244.90 595.94 l
244.94 596.12 l
244.96 596.31 l
s

240.37 596.31 m
240.37 599.12 l
s

237.39 592.38 m
237.26 592.38 l
237.14 592.36 l
236.89 592.30 l
236.44 592.06 l
236.08 591.70 l
235.85 591.24 l
235.77 590.74 l
235.85 590.23 l
236.08 589.78 l
236.44 589.42 l
236.89 589.18 l
237.14 589.12 l
237.26 589.10 l
237.39 589.09 l
s

241.29 589.09 m
235.78 589.09 l
s

241.29 592.38 m
237.39 592.38 l
s

243.12 586.01 m
235.77 586.01 l
s

241.26 587.26 m
241.26 584.75 l
s

241.28 571.83 m
235.77 571.83 l
s

240.22 571.83 m
240.37 571.94 l
240.51 572.06 l
240.75 572.33 l
241.12 572.97 l
241.29 573.68 l
241.24 574.41 l
240.98 575.10 l
240.53 575.68 l
240.25 575.91 l
240.10 576.01 l
239.94 576.11 l
s

239.94 576.11 m
239.80 576.18 l
239.66 576.25 l
239.37 576.35 l
238.76 576.47 l
238.14 576.45 l
237.54 576.29 l
236.99 576.00 l
236.75 575.81 l
236.63 575.71 l
236.52 575.60 l
s

236.52 575.60 m
236.40 575.47 l
236.28 575.33 l
236.08 575.03 l
235.83 574.36 l
235.79 573.64 l
235.95 572.94 l
236.32 572.32 l
236.57 572.05 l
236.70 571.94 l
236.85 571.83 l
s

241.28 569.99 m
235.77 569.99 l
s

239.66 566.70 m
235.77 566.70 l
s

239.66 566.70 m
239.79 566.71 l
239.91 566.73 l
240.16 566.79 l
240.61 567.03 l
240.97 567.39 l
241.20 567.84 l
241.28 568.35 l
241.20 568.85 l
240.97 569.31 l
240.61 569.67 l
240.16 569.91 l
239.91 569.97 l
239.79 569.98 l
239.66 569.99 l
s

241.29 555.67 m
241.09 554.66 l
240.92 554.30 l
240.24 553.51 l
239.91 553.29 l
238.93 552.95 l
238.53 552.92 l
237.51 553.11 l
237.15 553.29 l
236.37 553.97 l
236.14 554.30 l
235.80 555.28 l
235.77 555.67 l
235.97 556.69 l
236.14 557.05 l
236.82 557.84 l
237.15 558.06 l
238.13 558.40 l
238.53 558.43 l
239.55 558.24 l
239.91 558.06 l
240.69 557.38 l
240.92 557.05 l
241.26 556.07 l
241.50 555.89 l
s

235.77 551.08 m
245.83 551.08 l
s

240.22 544.59 m
240.37 544.70 l
240.51 544.82 l
240.75 545.10 l
241.12 545.73 l
241.29 546.44 l
241.24 547.17 l
240.98 547.86 l
240.53 548.44 l
240.25 548.68 l
240.10 548.78 l
239.94 548.87 l
s

239.94 548.87 m
239.80 548.94 l
239.66 549.01 l
239.37 549.12 l
238.76 549.23 l
238.14 549.21 l
237.54 549.05 l
236.99 548.77 l
236.75 548.58 l
236.63 548.47 l
236.52 548.36 l
s

236.52 548.36 m
236.40 548.23 l
236.28 548.09 l
236.08 547.79 l
235.83 547.12 l
235.79 546.40 l
235.95 545.70 l
236.32 545.08 l
236.57 544.82 l
236.70 544.70 l
236.85 544.59 l
s

245.84 544.59 m
235.77 544.59 l
s

240.32 533.41 m
240.38 533.44 l
240.44 533.48 l
240.56 533.56 l
240.77 533.75 l
240.95 533.97 l
241.09 534.21 l
241.20 534.47 l
241.24 534.61 l
241.25 534.68 l
241.27 534.75 l
s

241.27 534.75 m
241.28 534.85 l
241.28 534.95 l
241.27 535.15 l
241.15 535.53 l
240.94 535.86 l
240.63 536.11 l
240.27 536.27 l
240.07 536.31 l
239.97 536.32 l
239.88 536.32 l
s

239.88 536.32 m
239.81 536.31 l
239.74 536.30 l
239.61 536.26 l
239.36 536.14 l
239.14 535.98 l
238.95 535.78 l
238.81 535.54 l
238.76 535.41 l
238.74 535.34 l
238.73 535.28 l
s

238.73 535.28 m
238.50 534.35 l
s

237.05 533.29 m
237.13 533.28 l
237.22 533.28 l
237.38 533.28 l
237.71 533.36 l
238.00 533.52 l
238.24 533.75 l
238.41 534.03 l
238.47 534.19 l
238.49 534.27 l
238.50 534.35 l
s

236.00 533.89 m
236.03 533.85 l
236.06 533.80 l
236.12 533.71 l
236.27 533.56 l
236.44 533.44 l
236.63 533.35 l
236.84 533.30 l
236.94 533.29 l
237.00 533.29 l
237.05 533.29 l
s

235.88 535.38 m
235.85 535.32 l
235.83 535.26 l
235.79 535.13 l
235.74 534.88 l
235.74 534.62 l
235.79 534.36 l
235.87 534.12 l
235.93 534.00 l
235.97 533.95 l
236.00 533.89 l
s

236.99 536.32 m
236.93 536.31 l
236.87 536.30 l
236.74 536.26 l
236.51 536.15 l
236.30 536.01 l
236.12 535.82 l
235.98 535.61 l
235.93 535.50 l
235.90 535.44 l
235.88 535.38 l
s

245.85 531.44 m
235.78 531.44 l
s

239.27 526.87 m
235.79 526.87 l
s

239.27 526.87 m
239.46 526.91 l
239.65 526.96 l
240.01 527.11 l
240.64 527.56 l
241.08 528.20 l
241.30 528.94 l
241.27 529.72 l
240.99 530.44 l
240.49 531.04 l
240.17 531.26 l
240.00 531.36 l
239.83 531.44 l
s

238.58 519.83 m
238.66 519.83 l
238.73 519.83 l
238.88 519.84 l
239.16 519.89 l
239.45 519.96 l
239.72 520.07 l
239.97 520.22 l
240.09 520.30 l
240.15 520.34 l
240.21 520.39 l
s

240.21 520.39 m
240.36 520.50 l
240.49 520.62 l
240.74 520.89 l
241.11 521.52 l
241.27 522.24 l
241.23 522.97 l
240.97 523.65 l
240.52 524.23 l
240.24 524.47 l
240.09 524.57 l
239.93 524.66 l
s

239.93 524.66 m
239.79 524.74 l
239.65 524.80 l
239.36 524.91 l
238.75 525.03 l
238.13 525.01 l
237.53 524.85 l
236.98 524.56 l
236.73 524.37 l
236.62 524.27 l
236.51 524.16 l
s

236.51 524.16 m
236.39 524.03 l
236.27 523.89 l
236.07 523.59 l
235.82 522.91 l
235.77 522.19 l
235.94 521.49 l
236.31 520.87 l
236.55 520.61 l
236.69 520.49 l
236.84 520.39 l
s

238.58 525.04 m
238.58 519.83 l
s

238.58 512.78 m
238.66 512.78 l
238.73 512.78 l
238.88 512.79 l
239.16 512.84 l
239.45 512.92 l
239.72 513.03 l
239.97 513.17 l
240.09 513.25 l
240.15 513.30 l
240.21 513.34 l
s

240.21 513.34 m
240.36 513.45 l
240.49 513.57 l
240.74 513.84 l
241.11 514.48 l
241.27 515.19 l
241.23 515.92 l
240.97 516.61 l
240.52 517.19 l
240.24 517.42 l
240.09 517.53 l
239.93 517.62 l
s

239.93 517.62 m
239.79 517.69 l
239.65 517.76 l
239.36 517.86 l
238.75 517.98 l
238.13 517.96 l
237.53 517.80 l
236.98 517.51 l
236.73 517.32 l
236.62 517.22 l
236.51 517.11 l
s

236.51 517.11 m
236.39 516.98 l
236.27 516.84 l
236.07 516.54 l
235.82 515.87 l
235.77 515.15 l
235.94 514.45 l
236.31 513.83 l
236.55 513.56 l
236.69 513.45 l
236.84 513.34 l
s

238.58 517.99 m
238.58 512.78 l
s

243.12 509.70 m
235.77 509.70 l
s

241.26 510.94 m
241.26 508.44 l
s

241.29 497.41 m
241.09 496.39 l
240.92 496.03 l
240.24 495.25 l
239.91 495.02 l
238.93 494.68 l
238.53 494.65 l
237.51 494.85 l
237.15 495.02 l
236.37 495.70 l
236.14 496.03 l
235.80 497.01 l
235.77 497.41 l
235.97 498.43 l
236.14 498.79 l
236.82 499.57 l
237.15 499.80 l
238.13 500.14 l
238.53 500.17 l
239.55 499.97 l
239.91 499.80 l
240.69 499.12 l
240.92 498.79 l
241.26 497.81 l
241.50 497.63 l
s

235.78 491.86 m
244.51 491.86 l
s

244.95 489.33 m
245.05 489.36 l
245.14 489.41 l
245.32 489.51 l
245.61 489.80 l
245.80 490.17 l
245.87 490.58 l
245.80 490.99 l
245.60 491.35 l
245.30 491.64 l
244.93 491.81 l
244.72 491.85 l
244.62 491.86 l
244.51 491.86 l
s

241.30 492.81 m
241.30 490.90 l
s

195.55 561.20 m
196.70 557.76 l
s

196.70 557.76 m
176.02 569.25 l
s

212.79 553.16 m
195.55 561.20 l
s

180.62 569.25 m
176.02 569.25 l
s

176.02 569.25 m
178.32 565.80 l
s

107.08 740.45 m
162.23 740.45 l
s

107.08 740.45 m
107.08 749.64 l
s

107.08 749.64 m
162.23 749.64 l
s

162.23 749.64 m
162.23 740.45 l
s

162.23 749.64 m
244.96 676.11 l
s

162.23 740.45 m
244.96 666.91 l
s

107.08 740.45 m
120.87 731.26 l
s

244.96 676.11 m
244.96 666.91 l
s

244.96 666.91 m
194.41 666.91 l
s

171.42 687.34 m
194.41 666.91 l
s

125.46 758.84 m
126.38 772.62 l
s

125.46 758.84 m
124.54 772.62 l
s

126.38 772.62 m
128.22 772.62 l
s

124.54 772.62 m
122.71 772.62 l
s

125.69 775.38 m
125.69 774.46 l
s

125.69 774.46 m
125.23 774.46 l
s

125.23 774.46 m
125.23 775.38 l
s

122.71 772.62 m
125.46 772.62 2.76 180.00 94.76 arcn
s

125.69 775.37 m
125.46 772.62 2.76 85.24 0.00 arcn
s

149.59 758.84 m
150.51 772.62 l
s

149.59 758.84 m
148.67 772.62 l
s

150.51 772.62 m
152.35 772.62 l
s

148.67 772.62 m
146.84 772.62 l
s

149.82 775.38 m
149.82 774.46 l
s

149.82 774.46 m
149.36 774.46 l
s

149.36 774.46 m
149.36 775.38 l
s

146.84 772.62 m
149.59 772.62 2.76 180.00 94.76 arcn
s

149.82 775.37 m
149.59 772.62 2.76 85.24 0.00 arcn
s

97.89 758.84 m
97.89 414.13 l
s

97.89 414.13 m
521.20 19.38 l
s

97.89 763.43 m
521.20 368.68 l
s

520.73 369.13 m
520.73 19.83 l
s

313.90 188.92 m
346.08 188.92 l
s

346.08 188.92 m
346.08 593.38 l
s

346.08 593.38 m
313.90 593.38 l
s

313.90 188.92 m
313.90 593.38 l
s

313.95 593.38 m
313.95 188.92 l
s

327.74 593.38 m
327.74 188.92 l
s

341.53 593.38 m
341.53 188.92 l
s

346.08 588.74 m
313.90 588.74 l
s

346.08 574.95 m
313.90 574.95 l
s

346.08 561.16 m
313.90 561.16 l
s

346.08 547.37 m
313.90 547.37 l
s

346.08 533.58 m
313.90 533.58 l
s

346.08 519.79 m
313.90 519.79 l
s

346.08 506.01 m
313.90 506.01 l
s

346.08 492.22 m
313.90 492.22 l
s

346.08 478.43 m
313.90 478.43 l
s

346.08 464.64 m
313.90 464.64 l
s

346.08 450.85 m
313.90 450.85 l
s

346.08 437.06 m
313.90 437.06 l
s

346.08 423.28 m
313.90 423.28 l
s

346.08 409.49 m
313.90 409.49 l
s

346.08 395.70 m
313.90 395.70 l
s

346.08 381.91 m
313.90 381.91 l
s

346.08 368.12 m
313.90 368.12 l
s

346.08 354.34 m
313.90 354.34 l
s

346.08 340.55 m
313.90 340.55 l
s

346.08 326.76 m
313.90 326.76 l
s

346.08 312.97 m
313.90 312.97 l
s

346.08 299.18 m
313.90 299.18 l
s

346.08 285.39 m
313.90 285.39 l
s

346.08 271.61 m
313.90 271.61 l
s

346.08 257.82 m
313.90 257.82 l
s

346.08 244.03 m
313.90 244.03 l
s

346.08 230.24 m
313.90 230.24 l
s

346.08 216.45 m
313.90 216.45 l
s

346.08 202.67 m
313.90 202.67 l
s

229.79 599.12 m
224.28 599.12 l
s

229.33 595.77 m
229.43 595.89 l
229.51 596.02 l
229.65 596.30 l
229.80 596.90 l
229.76 597.51 l
229.55 598.09 l
229.17 598.58 l
228.66 598.93 l
228.37 599.05 l
228.22 599.09 l
228.07 599.12 l
s

225.90 593.93 m
225.77 593.92 l
225.65 593.91 l
225.40 593.84 l
224.95 593.61 l
224.59 593.24 l
224.36 592.79 l
224.28 592.29 l
224.36 591.78 l
224.59 591.33 l
224.95 590.96 l
225.40 590.73 l
225.65 590.66 l
225.77 590.65 l
225.90 590.64 l
s

229.80 590.64 m
224.29 590.64 l
s

229.80 593.93 m
225.90 593.93 l
s

228.45 584.53 m
228.61 584.62 l
228.76 584.72 l
229.04 584.96 l
229.49 585.54 l
229.75 586.22 l
229.79 586.95 l
229.63 587.67 l
229.26 588.30 l
229.02 588.57 l
228.88 588.69 l
228.73 588.80 l
s

225.03 585.03 m
225.14 584.92 l
225.26 584.82 l
225.50 584.63 l
226.05 584.34 l
226.65 584.18 l
227.27 584.16 l
227.88 584.28 l
228.17 584.39 l
228.31 584.45 l
228.45 584.53 l
s

225.36 588.80 m
225.21 588.70 l
225.08 588.58 l
224.83 588.32 l
224.46 587.70 l
224.30 587.00 l
224.34 586.28 l
224.59 585.60 l
224.79 585.30 l
224.91 585.16 l
225.03 585.03 l
s

234.35 588.80 m
224.28 588.80 l
s

228.45 578.04 m
228.61 578.13 l
228.76 578.23 l
229.04 578.47 l
229.49 579.05 l
229.75 579.74 l
229.79 580.47 l
229.63 581.18 l
229.26 581.82 l
229.02 582.09 l
228.88 582.21 l
228.73 582.32 l
s

225.03 578.55 m
225.14 578.44 l
225.26 578.33 l
225.50 578.15 l
226.05 577.86 l
226.65 577.70 l
227.27 577.68 l
227.88 577.79 l
228.17 577.90 l
228.31 577.97 l
228.45 578.04 l
s

225.36 582.32 m
225.21 582.21 l
225.08 582.09 l
224.83 581.83 l
224.46 581.21 l
224.30 580.51 l
224.34 579.79 l
224.59 579.12 l
224.79 578.82 l
224.91 578.68 l
225.03 578.55 l
s

234.35 582.32 m
224.28 582.32 l
s

227.09 570.62 m
227.17 570.62 l
227.24 570.62 l
227.39 570.63 l
227.67 570.68 l
227.96 570.76 l
228.23 570.87 l
228.48 571.01 l
228.60 571.09 l
228.66 571.14 l
228.72 571.18 l
s

228.72 571.18 m
228.87 571.29 l
229.00 571.41 l
229.25 571.68 l
229.62 572.32 l
229.78 573.03 l
229.74 573.76 l
229.48 574.45 l
229.03 575.03 l
228.75 575.27 l
228.60 575.37 l
228.44 575.46 l
s

228.44 575.46 m
228.30 575.53 l
228.16 575.60 l
227.87 575.71 l
227.26 575.82 l
226.64 575.80 l
226.04 575.64 l
225.49 575.35 l
225.24 575.17 l
225.13 575.06 l
225.02 574.95 l
s

225.02 574.95 m
224.89 574.82 l
224.78 574.68 l
224.58 574.38 l
224.33 573.71 l
224.28 572.99 l
224.45 572.29 l
224.82 571.67 l
225.06 571.41 l
225.20 571.29 l
225.35 571.18 l
s

227.09 575.83 m
227.09 570.62 l
s

229.79 568.78 m
224.28 568.78 l
s

229.33 565.43 m
229.43 565.55 l
229.51 565.68 l
229.65 565.96 l
229.80 566.56 l
229.76 567.18 l
229.55 567.76 l
229.17 568.24 l
228.66 568.60 l
228.37 568.71 l
228.22 568.75 l
228.07 568.78 l
s

229.80 554.40 m
229.60 553.38 l
229.43 553.02 l
228.75 552.24 l
228.42 552.01 l
227.44 551.67 l
227.04 551.64 l
226.02 551.84 l
225.66 552.01 l
224.88 552.69 l
224.65 553.02 l
224.31 554.00 l
224.28 554.40 l
224.48 555.42 l
224.65 555.78 l
225.33 556.56 l
225.66 556.79 l
226.64 557.13 l
227.04 557.16 l
228.06 556.96 l
228.42 556.79 l
229.20 556.11 l
229.43 555.78 l
229.77 554.80 l
230.01 554.62 l
s

229.79 549.80 m
224.28 549.80 l
s

228.17 546.52 m
224.28 546.52 l
s

228.17 546.52 m
228.30 546.52 l
228.42 546.54 l
228.67 546.60 l
229.12 546.84 l
229.48 547.20 l
229.71 547.66 l
229.79 548.16 l
229.71 548.66 l
229.48 549.12 l
229.12 549.48 l
228.67 549.72 l
228.42 549.78 l
228.30 549.80 l
228.17 549.80 l
s

231.63 537.00 m
224.28 537.00 l
s

229.77 538.24 m
229.77 535.74 l
s

234.36 533.90 m
224.29 533.90 l
s

227.78 529.34 m
224.30 529.34 l
s

227.78 529.34 m
227.97 529.37 l
228.16 529.42 l
228.52 529.57 l
229.15 530.03 l
229.59 530.66 l
229.81 531.41 l
229.78 532.18 l
229.50 532.91 l
229.00 533.50 l
228.68 533.73 l
228.51 533.82 l
228.34 533.90 l
s

229.80 527.38 m
224.29 527.38 l
s

230.38 527.50 m
230.50 527.38 l
s

230.50 527.38 m
230.38 527.26 l
s

230.38 527.26 m
230.26 527.38 l
s

230.26 527.38 m
230.38 527.50 l
s

228.83 522.51 m
228.89 522.54 l
228.95 522.58 l
229.07 522.66 l
229.28 522.85 l
229.46 523.07 l
229.60 523.31 l
229.71 523.57 l
229.75 523.71 l
229.76 523.78 l
229.78 523.85 l
s

229.78 523.85 m
229.79 523.95 l
229.79 524.05 l
229.78 524.25 l
229.66 524.63 l
229.45 524.96 l
229.14 525.21 l
228.78 525.37 l
228.58 525.41 l
228.48 525.42 l
228.39 525.42 l
s

228.39 525.42 m
228.32 525.41 l
228.25 525.40 l
228.12 525.36 l
227.87 525.24 l
227.65 525.08 l
227.46 524.87 l
227.32 524.64 l
227.27 524.51 l
227.25 524.44 l
227.24 524.38 l
s

227.24 524.38 m
227.01 523.45 l
s

225.56 522.39 m
225.64 522.38 l
225.73 522.38 l
225.89 522.38 l
226.22 522.46 l
226.51 522.62 l
226.75 522.85 l
226.92 523.13 l
226.98 523.29 l
227.00 523.37 l
227.01 523.45 l
s

224.51 522.99 m
224.54 522.95 l
224.57 522.90 l
224.63 522.81 l
224.77 522.66 l
224.95 522.54 l
225.14 522.45 l
225.35 522.40 l
225.45 522.39 l
225.51 522.39 l
225.56 522.39 l
s

224.39 524.48 m
224.36 524.42 l
224.34 524.36 l
224.30 524.23 l
224.25 523.98 l
224.25 523.72 l
224.30 523.46 l
224.38 523.22 l
224.44 523.10 l
224.48 523.05 l
224.51 522.99 l
s

225.50 525.42 m
225.44 525.41 l
225.37 525.39 l
225.25 525.36 l
225.02 525.25 l
224.81 525.11 l
224.63 524.92 l
224.49 524.71 l
224.44 524.60 l
224.41 524.54 l
224.39 524.48 l
s

228.83 511.19 m
228.89 511.22 l
228.95 511.26 l
229.07 511.34 l
229.28 511.53 l
229.46 511.75 l
229.60 511.99 l
229.71 512.26 l
229.75 512.39 l
229.76 512.46 l
229.78 512.53 l
s

229.78 512.53 m
229.79 512.63 l
229.79 512.73 l
229.78 512.93 l
229.66 513.31 l
229.45 513.64 l
229.14 513.90 l
228.78 514.05 l
228.58 514.09 l
228.48 514.10 l
228.39 514.10 l
s

228.39 514.10 m
228.32 514.09 l
228.25 514.08 l
228.12 514.04 l
227.87 513.93 l
227.65 513.76 l
227.46 513.56 l
227.32 513.32 l
227.27 513.19 l
227.25 513.13 l
227.24 513.06 l
s

227.24 513.06 m
227.01 512.13 l
s

225.56 511.07 m
225.64 511.06 l
225.73 511.06 l
225.89 511.06 l
226.22 511.14 l
226.51 511.30 l
226.75 511.53 l
226.92 511.81 l
226.98 511.97 l
227.00 512.05 l
227.01 512.13 l
s

224.51 511.67 m
224.54 511.63 l
224.57 511.58 l
224.63 511.50 l
224.77 511.34 l
224.95 511.22 l
225.14 511.13 l
225.35 511.08 l
225.45 511.07 l
225.51 511.07 l
225.56 511.07 l
s

224.39 513.16 m
224.36 513.10 l
224.34 513.04 l
224.30 512.92 l
224.25 512.66 l
224.25 512.40 l
224.30 512.14 l
224.38 511.90 l
224.44 511.78 l
224.48 511.73 l
224.51 511.67 l
s

225.50 514.10 m
225.44 514.09 l
225.37 514.08 l
225.25 514.04 l
225.02 513.93 l
224.81 513.79 l
224.63 513.61 l
224.49 513.39 l
224.44 513.28 l
224.41 513.22 l
224.39 513.16 l
s

229.80 509.10 m
224.29 509.10 l
s

230.38 509.22 m
230.50 509.10 l
s

230.50 509.10 m
230.38 508.98 l
s

230.38 508.98 m
230.26 509.10 l
s

230.26 509.10 m
230.38 509.22 l
s

228.73 502.49 m
228.88 502.60 l
229.02 502.72 l
229.26 502.99 l
229.63 503.63 l
229.79 504.34 l
229.75 505.07 l
229.49 505.76 l
229.04 506.34 l
228.76 506.57 l
228.61 506.68 l
228.45 506.77 l
s

228.45 506.77 m
228.31 506.84 l
228.17 506.91 l
227.88 507.02 l
227.27 507.13 l
226.65 507.11 l
226.05 506.95 l
225.50 506.66 l
225.26 506.47 l
225.14 506.37 l
225.03 506.26 l
s

225.03 506.26 m
224.91 506.13 l
224.79 505.99 l
224.59 505.69 l
224.34 505.02 l
224.30 504.30 l
224.46 503.60 l
224.83 502.98 l
225.08 502.71 l
225.21 502.60 l
225.36 502.49 l
s

234.35 502.49 m
224.28 502.49 l
s

227.09 495.44 m
227.17 495.44 l
227.24 495.45 l
227.39 495.46 l
227.67 495.50 l
227.96 495.58 l
228.23 495.69 l
228.48 495.83 l
228.60 495.91 l
228.66 495.96 l
228.72 496.00 l
s

228.72 496.00 m
228.87 496.11 l
229.00 496.23 l
229.25 496.50 l
229.62 497.14 l
229.78 497.85 l
229.74 498.58 l
229.48 499.27 l
229.03 499.85 l
228.75 500.09 l
228.60 500.19 l
228.44 500.28 l
s

228.44 500.28 m
228.30 500.35 l
228.16 500.42 l
227.87 500.53 l
227.26 500.64 l
226.64 500.62 l
226.04 500.46 l
225.49 500.18 l
225.24 499.99 l
225.13 499.88 l
225.02 499.77 l
s

225.02 499.77 m
224.89 499.64 l
224.78 499.50 l
224.58 499.20 l
224.33 498.53 l
224.28 497.81 l
224.45 497.11 l
224.82 496.49 l
225.06 496.23 l
225.20 496.11 l
225.35 496.00 l
s

227.09 500.65 m
227.09 495.44 l
s

end
showpage
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-- 
Bob Neidorff; Unitrode I. C. Corp.  |  Internet: neidorff@uicc.com
7 Continental Blvd.                 |  Voice   : (US) 603-424-2410
Merrimack, NH  03054-0399 USA       |  FAX     : (US) 603-424-3460
Newsgroups: rec.sport.table-tennis