HRM records HR when I'm not wearing it!
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- onemanpeloton
- Posts: 367
- Joined: Wed Jul 12, 2017 11:30 am
- Location: Edinburgh, UK
This might be a stupid question, I'm not sure.
Yesterday I didn't wear my HRM and, instead, put it in my rucksack. To my surprise I saw HR readings on my wahoo bolt. When I got home I had an average of 55bpm and a max of 109.
This causes me to question all the readings I've collected from this HRM. Should I be concerned?
Yesterday I didn't wear my HRM and, instead, put it in my rucksack. To my surprise I saw HR readings on my wahoo bolt. When I got home I had an average of 55bpm and a max of 109.
This causes me to question all the readings I've collected from this HRM. Should I be concerned?
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Until several months ago there used to be a bike shop in the buildig where I am living. I would come back from a ride and if I do not turn off the Garmin (520) it would start to detect movement (I presume from other people with garmin sensors on their bikes, althouh I am not sure how, since they are not paired with my device???). Also, guitar pickups would pickup the signal from a HR strap:)
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- onemanpeloton
- Posts: 367
- Joined: Wed Jul 12, 2017 11:30 am
- Location: Edinburgh, UK
errr.....thanks guys
2020 Trek Boone
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2017 Trek Superfly AL
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2017 Trek Superfly AL
Are you using an older analog/non-coded (i.e. not ANT+ or BlueTooth) HR transmitter? If you are using an analog/non-coded HR transmitter, then your Wahoo will not be able to discriminate between you or anyone else in your vicinity with an analog/non-coded HR transmitter.onemanpeloton wrote: ↑Thu Mar 21, 2019 3:13 pmThis causes me to question all the readings I've collected from this HRM. Should I be concerned?
- Michael
"People should stop expecting normal from me... seriously, we all know it's never going to happen"
"People should stop expecting normal from me... seriously, we all know it's never going to happen"
- onemanpeloton
- Posts: 367
- Joined: Wed Jul 12, 2017 11:30 am
- Location: Edinburgh, UK
The HRM was in a pocket in my bag with just a few other things, keys, wallet, phone.
Its a wahoo tickr so it's a new hrm with bluetooth and ant+
I emailed wahoo and they said theyve never experienced this before. I've been advised to do a reset, which I've done, and now I'm going to see if I can replicate the problem.
The issue itself doesn't bother me, as long as it isn't influencing my HR readings when I'm wearing it
Its a wahoo tickr so it's a new hrm with bluetooth and ant+
I emailed wahoo and they said theyve never experienced this before. I've been advised to do a reset, which I've done, and now I'm going to see if I can replicate the problem.
The issue itself doesn't bother me, as long as it isn't influencing my HR readings when I'm wearing it
2020 Trek Boone
2017 Merida Reacto
2017 Trek Superfly AL
2017 Merida Reacto
2017 Trek Superfly AL
Could have been shorting it out then.onemanpeloton wrote: ↑Mon Mar 25, 2019 10:02 amThe HRM was in a pocket in my bag with just a few other things, keys, wallet, phone.
- onemanpeloton
- Posts: 367
- Joined: Wed Jul 12, 2017 11:30 am
- Location: Edinburgh, UK
Yeah thats a good suggestion. It gave some fairly realistic numbers though which makes it all the weirder!
Will try and replicate this week and see what's going on
Will try and replicate this week and see what's going on
2020 Trek Boone
2017 Merida Reacto
2017 Trek Superfly AL
2017 Merida Reacto
2017 Trek Superfly AL
You put what where? HRM is Heart Rate Monitor but it seems you mean just the strap with sensor by saying HRM? So you did put the strap and sensor into your bag and kept the Wahoo Bolt running? Or how did you record the heart rate during the time of coming home? If so, there may have been something conductive fooling the heart rate strap/sensor to believe it is an electric field created by your heart. But in that case the heart rate line should be quite hectic with some zero values inbetween.
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- onemanpeloton
- Posts: 367
- Joined: Wed Jul 12, 2017 11:30 am
- Location: Edinburgh, UK
I don't understand the confusion between HRM and "strap with sensor". Everything that I would normally wear on my body was in my bag.sqber wrote: ↑Tue Apr 09, 2019 12:46 pmYou put what where? HRM is Heart Rate Monitor but it seems you mean just the strap with sensor by saying HRM? So you did put the strap and sensor into your bag and kept the Wahoo Bolt running? Or how did you record the heart rate during the time of coming home? If so, there may have been something conductive fooling the heart rate strap/sensor to believe it is an electric field created by your heart. But in that case the heart rate line should be quite hectic with some zero values inbetween.
I don't think anything was shorting it out, it gave far too much of a consistent and realistic reading for that to be likely
2020 Trek Boone
2017 Merida Reacto
2017 Trek Superfly AL
2017 Merida Reacto
2017 Trek Superfly AL