edison book
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Edison by Touch Education Programmer’s Name ....................................................<br />
Bouncing Robot<br />
As you know that Edison has a<br />
tracking sensor to see the difference<br />
between dark and light<br />
surfaces.<br />
Edison can also use this sensor to<br />
avoid crossing a black line.<br />
The barcode below has a built-in<br />
program. The program tells Edison<br />
not to cross a black line.<br />
Lesson Five<br />
P<br />
a<br />
g<br />
e<br />
22<br />
Reading the barcode:<br />
Step 1: Put Edison on the outline.<br />
Step 2: Press the record button (round button) three times.<br />
Edison will quickly drive forward and scan the barcode.<br />
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