Search found 27 matches
- Mon Jun 29, 2020 7:57 pm
- Forum: AeroPod
- Topic: AeroPod CdA Connect IQ app for Garmin
- Replies: 78
- Views: 228250
Re: AeroPod CdA Connect IQ app for Garmin
Do the draft/beta proposals for an ANT CdA profile include non wind speed and aero drag measurements? Are any other AeroPod relevant profiles being proposed for addition to the standard (e.g. altimeter or accelerometer)? I'm thinking about measurements like altitude, barometric pressure, slope/grade...
- Mon Jun 29, 2020 12:17 pm
- Forum: AeroPod
- Topic: CSV wrt IBR format
- Replies: 7
- Views: 4199
Re: CSV wrt IBR format
WILCO
- Sun Jun 28, 2020 12:15 pm
- Forum: AeroPod
- Topic: CSV wrt IBR format
- Replies: 7
- Views: 4199
Re: CSV wrt IBR format
I respect Velocomp's right to control their IP as they see fit, and I am willing to sign an NDA. However before putting you through that trouble, I think I should get as far as I can working with what is available in the CSV files Issac currently exports. Then if my results are promising and pursuin...
- Sat Jun 27, 2020 9:39 pm
- Forum: AeroPod
- Topic: CSV wrt IBR format
- Replies: 7
- Views: 4199
Re: CSV wrt IBR format
While we are at it, probably should be including both pressure sensors (i.e. wind/dynamic and barometric/static).
- Sat Jun 27, 2020 8:31 pm
- Forum: AeroPod
- Topic: CSV wrt IBR format
- Replies: 7
- Views: 4199
Re: CSV wrt IBR format
From https://www.loc.gov/preservation/digital/formats/fdd/fdd000440.shtml "A Level 5 MAT-File is an openly documented, but proprietary, binary data container format used by MATLAB software from MathWorks." From https://en.wikipedia.org/wiki/Proprietary_format " A proprietary format ca...
- Sat Jun 27, 2020 12:10 pm
- Forum: AeroPod
- Topic: CSV wrt IBR format
- Replies: 7
- Views: 4199
CSV wrt IBR format
It looks like exporting AeroPod ride data from Issac in CSV format produces 1Hz data, and that data does not include accelerometer data. I gather the IBR format files Issac downloads from AeroPod include 16Hz accelerometer data (if powerstroke is on). Is there some way to export the accelerometer da...
- Fri Jun 26, 2020 2:04 pm
- Forum: AeroPod
- Topic: coast down power anomalies
- Replies: 1
- Views: 2231
coast down power anomalies
I am trying to do some roll down testing using a hill. I tried setting high values for Crr and CdA, and used the repair for missing cadence tool to try and get "power" while coasting. I get a few single sample spikes in the "power" and sections of the coast where the "power&...
- Fri Jun 05, 2020 1:25 pm
- Forum: Isaac software
- Topic: Installing Isaac on macOS 10.15.4 and up
- Replies: 0
- Views: 7094
Installing Isaac on macOS 10.15.4 and up
I recently installed Isaac 5.1 on my mac laptop, and found that the recommended procedure would not work for my situation. I was only able to install the required "drivers" by using a work around that involves terminal commands and booting in recovery mode. I am posting this information he...
- Wed Jun 03, 2020 2:52 pm
- Forum: AeroPod
- Topic: CdA changes between headwind and tailwind - to be continued
- Replies: 5
- Views: 5580
Re: CdA changes between headwind and tailwind - to be continued
Could you elaborate on your "high precision laser scan" for elevation?
Are you working on a velodrome or open roads? How do you get your elevation data?
Are you working on a velodrome or open roads? How do you get your elevation data?
- Tue May 21, 2019 8:32 pm
- Forum: AeroPod
- Topic: Is there any way to test whether the Aeropod is functioning correctly?
- Replies: 7
- Views: 4343
Re: Is there any way to test whether the Aeropod is functioning correctly?
velocomp writes: "AP intentionally shows 0 wind speed if bike speed is low " I have noticed this and really don't like it. If I'm stopped for some reason and the wind is blowing in my face AP should be showing the wind speed in the garmin IQ data field. Is there any chance of this being ch...
- Mon Apr 29, 2019 12:18 am
- Forum: AeroPod
- Topic: cal ride not per instructions
- Replies: 5
- Views: 3225
Re: cal ride not per instructions
Thanks John, Is the "better accuracy" | "best accuracy" selection profile specific or a device level choice? Is there a way to check which accuracy choice is in effect for a profile (I don't find it in the profile editor dialog)? Is the 0-100 calibration mode described someplace ...
- Sun Apr 28, 2019 9:38 pm
- Forum: AeroPod
- Topic: Is there a way to set the Aeropod date/time in the field?
- Replies: 5
- Views: 3062
Re: Is there a way to set the Aeropod date/time in the field?
BillOsler wrote: "... not what I would expect from a user-friendly product. ..." My experience with AeroPod and Issac so far (a week or two) is that they are not (yet?) user-friendly products. Feels much more like beta to me. I am willing to accept that, and work with it on that basis and ...
- Sun Apr 28, 2019 9:13 pm
- Forum: AeroPod
- Topic: AeroPod CdA Connect IQ app for Garmin
- Replies: 78
- Views: 228250
Re: AeroPod CdA Connect IQ app for Garmin
I don't thin the AP garmin IQ app/data field is in the garmin store yet. You need to grab the *.zip file (and the instruction pdf) from the first post in this thread.
- Sun Apr 28, 2019 9:10 pm
- Forum: AeroPod
- Topic: cal ride not per instructions
- Replies: 5
- Views: 3225
Re: cal ride not per instructions
1) for the bike in question I do not have a DFPM so I am using profile 1. Isn't that proper? I plan to use profile 4 with a different bike on as soon as I install the fsa powerbox crank I bought for it. 2) Is the first half of the cal ride counting up to 100 watts indicative of a known fault state t...
- Sat Apr 27, 2019 7:21 pm
- Forum: AeroPod
- Topic: AeroPod gradient measurement
- Replies: 0
- Views: 4545
AeroPod gradient measurement
The garmin IQ data field for AeroPod shows gradient to 0.1 %. How is this measured? Is it a direct measure of the inclination of gravity with respect to the AeroPod? Is it derived from the velocity (from the paired wheel sensor) and changes in the barometer reading? Is it some sort of filtered combi...
- Sat Apr 27, 2019 7:10 pm
- Forum: AeroPod
- Topic: sensor pairing cal ride clarification request
- Replies: 4
- Views: 2838
Re: sensor pairing cal ride clarification request
does your power reading hold at 0 until you press the button? do you stop again after the light starts blinking before pressing the button? does your power reading count up to 100 during the first portion of the cal ride and then drop back to 50 for the start of the second portion? I am beginning to...
- Sat Apr 27, 2019 6:27 pm
- Forum: AeroPod
- Topic: out and back cal alternative
- Replies: 0
- Views: 4510
out and back cal alternative
How would the result of recording an out and back ride and doing an "analyze->check cal" on that differ from the result of repairing sensors and doing the automated out and back cal ride process?
- Sat Apr 27, 2019 6:22 pm
- Forum: AeroPod
- Topic: sensor pairing cal ride clarification request
- Replies: 4
- Views: 2838
sensor pairing cal ride clarification request
After pairing sensors to the AeroPod, does one start the out and back cal ride immediately or does one ride to where one intends to do the out and back ride and hit the AeroPod button to start the cal ride process? I think I have experienced both behaviors from my AeroPod.
- Sat Apr 27, 2019 6:16 pm
- Forum: AeroPod
- Topic: cal ride not per instructions
- Replies: 5
- Views: 3225
cal ride not per instructions
I tried to / did a cal ride with my AeroPod today. When doing an out and back cal ride, I expect the power field on my garmin 820 display to count up from 0 to 50, then hold till I stop and turn around, then count up from 50 to 100. When I did the cal ride the power display counted up from 0 to 100,...
- Tue Apr 23, 2019 2:26 pm
- Forum: AeroPod
- Topic: Can I use AeroPod without a Pitot Tube?
- Replies: 3
- Views: 2312
Re: Can I use AeroPod without a Pitot Tube?
Are replacement pitot tubes available for purchase?
- Tue Apr 23, 2019 1:47 pm
- Forum: AeroPod
- Topic: Profile/calibration specifics
- Replies: 0
- Views: 2638
Profile/calibration specifics
I am interested in perfecting the profiles and calibration I use. To that end I would like to understand some of the details of AeroPod calibration and profile content, so I have some questions. Sorry if this stuff is documented someplace that I missed. If it is please point me in the right directio...
- Tue Apr 23, 2019 10:13 am
- Forum: AeroPod
- Topic: Air density estimates
- Replies: 8
- Views: 4400
Re: Air density estimates
Does the equation AeroPod uses to covert air pressure to wind speed have air density in it?
If it does, how is the air density value determined?
If it does, how is the air density value determined?
- Mon Apr 22, 2019 10:52 pm
- Forum: AeroPod
- Topic: AeroPod battery capacity
- Replies: 1
- Views: 1561
AeroPod battery capacity
I think I read that the AeroPod can store about 26 hours of ride data. Starting from a full charge how many hours of data recording will the battery give? I think I read that after about 20 min of zero bike velocity AeroPod will close a ride file and go to "sleep". I think I read that it t...
- Mon Apr 22, 2019 10:04 pm
- Forum: AeroPod
- Topic: What is displayed in the Wind Speed field of the exported CSV files?
- Replies: 4
- Views: 2512
Re: What is displayed in the Wind Speed field of the exported CSV files?
Yep, one thing I've found during a career in engineering is that clear unambiguous terminology that rarely confuses can be surprisingly hard to come by. I agree that the terminology you use in the Issac software is very descriptive and clear, and I applaud your choice to stick with it.
- Mon Apr 22, 2019 12:45 am
- Forum: AeroPod
- Topic: What is displayed in the Wind Speed field of the exported CSV files?
- Replies: 4
- Views: 2512
Re: What is displayed in the Wind Speed field of the exported CSV files?
In sailing (where wind is very important) the accepted and long standing terminology is: "apparent wind" is what an observer on a moving platform experiences. "true wind" is what a stationary observer experiences (i.e. wind with respect to the ground) So "apparent wind"...
- Sun Apr 21, 2019 1:28 pm
- Forum: AeroPod
- Topic: AeroPod/PowerPod Status Light Table
- Replies: 3
- Views: 2517
Re: AeroPod/PowerPod Status Light Table
Hey John,
Though on the one hand I appreciate your prompt action on this, on the other hand I'm a bit concerned to see your working on easter morning.
Pace yourself, and maintain good work life balance. We want you in this for the long haul.
thanks
ted
Though on the one hand I appreciate your prompt action on this, on the other hand I'm a bit concerned to see your working on easter morning.
Pace yourself, and maintain good work life balance. We want you in this for the long haul.
thanks
ted
- Sun Apr 21, 2019 12:26 pm
- Forum: AeroPod
- Topic: AeroPod/PowerPod Status Light Table
- Replies: 3
- Views: 2517
Re: AeroPod/PowerPod Status Light Table
I think it would be good to add this status light table document to the "comprehensive instructions for AeroPod" post.
Also, will this be unchanged with firmware update 7.06 or is there a status light indication for the new 5 min calibration period at start of ride when using profile 4?
Also, will this be unchanged with firmware update 7.06 or is there a status light indication for the new 5 min calibration period at start of ride when using profile 4?