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Senhua Huang became a registered member 3 years, 3 months ago
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Roland Jones posted an update in the group
Marketplace 3 years, 6 months agoNow that the RePlay season is over, if any team out there has a RePlay field kit that they would like to sell, I would like to buy it. Please reach out to roly@workmail.com.
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Roland Jones joined the group
Marketplace 3 years, 6 months ago -
Roland Jones became a registered member 3 years, 6 months ago
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Mark galli became a registered member 4 years ago
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Coach Bart posted an update in the group
Silicon Valley District News 4 years, 2 months agohi i have a Regulation FLL board to give away. Mint condition (used 2 years), built of highest grade wood with regulation borders, etc. Based in SF. contact me if interested.
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Coach Bart joined the group
Silicon Valley District News 4 years, 2 months ago -
Coach Bart posted an update in the group
Marketplace 4 years, 2 months agohi (sorry i’m posting in the “wrong group” but i have a Regulation FLL board to give away. Mint condition (used 2 years), built of highest grade wood with regulation borders, etc. Based in SF. contact me if interested.
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Coach Bart joined the group
Marketplace 4 years, 2 months ago -
Coach Bart posted an update in the group
Peninsula District News 4 years, 2 months agohi i have a Regulation FLL board to give away. Mint condition (used 2 years), built of highest grade wood with regulation borders, etc. Based in SF. contact me if interested.
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Coach Bart joined the group
Peninsula District News 4 years, 2 months ago -
Darshan became a registered member 4 years, 3 months ago
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Abhijit Datta became a registered member 5 years ago
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Rajesh Philipos added the event BCM FLL Scrimmage 5 years ago
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Rajesh Philipos became a registered member 5 years ago
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Gauri Tuljapurkar added the event FLL Scrimmage @Ardenwood 5 years, 1 month ago
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Lini posted an update in the group
Advice Column 5 years, 1 month agoHello there, My team is using the color sensor to build a line follower program similar to the one in the tutorial. However, the robot misbehaves about 3/10 runs. 7 runs are perfectly fine. Has anyone else experienced this? Any suggestions?
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Hi Lini,
I suggest using the following questions with the kids:
1) What is the color sensor reading specifically?
2) What is the color sensor comparing values to?
3) How does the color sensor know what is 0 or 100% reflected light intensity?
4) What environmental factors on the robot, attachments or in the room, could be affecting light?
5)…[Read more]
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Try using “on for seconds” mode instead of rotations or degrees in move steering block. I think misbehavior is caused by the occasional malfunction of motor rotation sensor.
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Lini joined the group
Advice Column 5 years, 1 month ago -
Lini became a registered member 5 years, 1 month ago
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