30-11-2010, 21:10
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no bag, vex only, final destination
AKA: Pinecone
 FRC #0228 (GUS Robotics); FRC #2170 (Titanium Tomahawks) Team Role: Mentor
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Join Date: Dec 2008
Rookie Year: 2006
Location: Glastonbury, CT
Posts: 7,792
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Re: Android App - FRC Spyder
Quote:
Originally Posted by JesseK
On a phone, the OPR/DPR calculations will eat up battery life as if there weren't enough LiPo cells in the universe. Thus, this information is best calculated on a server and fed to the clients. I've experimented with just such a program that does OPR/DPR based off of the live frcfms Twitter feed for IRI, and the results weren't pretty.
Since I used Java on a my jailbroken iPhone, I should be able to do some rewrites for use on a Netbook; however battery life and internet connections are still a concern.
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I've noticed no drop off in battery life using the OPR function in FRC Tracker for iPhone...
__________________
Mentor / Drive Coach: 228 (2016-?)
--2016 Waterbury SFs (with 3314, 3719), RIDE #2 Seed / Winners (with 1058, 6153), Carver QFs (with 503, 359, 4607)
Mentor / Consultant Person: 2170 (2017-?)
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College Mentor: 2791 (2010-2015)
-- 2015 TVR Motorola Quality, FLR GM Industrial Design -- 2014 FLR Motorola Quality / SFs (with 341, 4930)
-- 2013 BAE Motorola Quality, WPI Regional #1 Seed / Delphi Excellence in Engineering / Finalists (with 20, 3182)
-- 2012 BAE Imagery / Finalists (with 1519, 885), CT Xerox Creativity / SFs (with 2168, 118)
Student: 1714 (2009) - 2009 MN 10K Lakes Regional Winners (with 2826, 2470)
2791 Build Season Photo Gallery - Look here for mechanism photos My Robotics Blog (Updated April 11 2014)
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