GPS device advice

General cycling advice ( NOT technical ! )
jpjof
Posts: 6
Joined: 30 Jun 2013, 1:54pm

GPS device advice

Post by jpjof »

Does anyone know of an informative guide for selecting a GPS device? I can't search the forums as GPS is being ignored as too common a word. I normally use a printed map.

Device requirements are nothing extraordinary:
    95% UK based for maps
    Pre-planning routes
    Turn by turn navigation
    Relatively short tours (2-7 days), camping off the bike.
    Also able to "record" route-free cycles at weekends etc. to load up to PC/Strava/Endomondo etc.

Slight complication is a desirable requirement, as a runner, to record jogs/runs.

I've looked at Garmin Edge bike computers, but also their multi-sport watches, which while expensive can contain maps etc.
User avatar
meic
Posts: 19355
Joined: 1 Feb 2007, 9:37pm
Location: Caerfyrddin (Carmarthen)

Re: GPS device advice

Post by meic »

The forum doesnt let you search GPS because it only has three letters, it needs four.

My favourite GPS's the Etrex range are not very good for turn by turn navigation.

For doing that you will find a GPS unit which takes .tcx files a much more useful device.

They are pretty good touring GPS's in other respects.

Very good free maps are available for most of Europe and beyond.
Last edited by meic on 8 May 2017, 5:17pm, edited 1 time in total.
Yma o Hyd
User avatar
al_yrpal
Posts: 11583
Joined: 25 Jul 2007, 9:47pm
Location: Think Cheddar and Cider
Contact:

Re: GPS device advice

Post by al_yrpal »

Use any smartphone, cycle.travel to plan routes and the £5 version of Osmand+ to follow them screen and voice guided, that's all you need.

Al
Reuse, recycle, thus do your bit to save the planet.... Get stuff at auctions, Dump, Charity Shops, Facebook Marketplace, Ebay, Car Boots. Choose an Old House, and a Banger ..... And cycle as often as you can......
jpjof
Posts: 6
Joined: 30 Jun 2013, 1:54pm

Re: GPS device advice

Post by jpjof »

Can't use smartphone, no GPS and battery is an issue as not always camping with power.
Psamathe
Posts: 17728
Joined: 10 Jan 2014, 8:56pm

Re: GPS device advice

Post by Psamathe »

jpjof wrote:Can't use smartphone, no GPS and battery is an issue as not always camping with power.

My smartphone has a GPS and does all you ask. Battery good (doing what you ask) for more than a day and portable power packs readily available.

My phone will record a track for a 405 mile ride using around 20% of the battery, but that is will all the GSM (poor coverage=lots of power use), e-mail checking, other syncing, etc. going on as well. Disable all the non-GPS activity things would improve.

And the GPS in my phone does work with the real GPS/GLONASS satellites and does not just GSM base station triangulation, does work 100% without any GSM signal (incl. in "Airplane Mode").

Not trying to push Smartphone over anything else but to make the right decision for yourself best be fully aware of the actual advantages and disadvantages.

Ian
landsurfer
Posts: 5327
Joined: 27 Oct 2012, 9:13pm

Re: GPS device advice

Post by landsurfer »

Garmin Edge Touring ..... 3 cyclists in the family, one Garmin .... shared device = inexpensive device.
And it's brill ....
“Quiet, calm deliberation disentangles every knot.”
Be more Mike.
The road goes on forever.
User avatar
Heltor Chasca
Posts: 3016
Joined: 30 Aug 2014, 8:18pm
Location: Near Bath & The Mendips in Somerset

Re: GPS device advice

Post by Heltor Chasca »

No need to camp with power. Solar panel does wonders. Dynamo hub does even better. And it's all 'free'.
User avatar
geomannie
Posts: 1101
Joined: 13 May 2009, 6:07pm

Re: GPS device advice

Post by geomannie »

I can endore the Etrex GPS units, the only downside being that they do not do turn by turn (no TCX support). Having said that, its still easy to follow a GPS route (GPX) created using an online website and I rarely (almost never) miss a turn.

For cycle touring/camping they are great as all you need to do is carry a spare set of batteries, no need for a charger. Battery life is good at about 22hours/set (2xAA).

Combinded with opensource maps the Etrex is a good option for cycle touring.
geomannie
Bez
Posts: 1223
Joined: 10 Feb 2015, 10:41am
Contact:

Re: GPS device advice

Post by Bez »

Psamathe wrote:My phone will record a track for a 405 mile ride using around 20% of the battery, but that is will all the GSM (poor coverage=lots of power use), e-mail checking, other syncing, etc. going on as well. Disable all the non-GPS activity things would improve.


Really? You reckon you could ride about 2000 miles on a single phone charge? That's ten days at Tommy Godwin pace, and I don't know of many, if any, smartphones that'll run for ten days with the radios on, even without being touched.

Come on, then, spill the beans: what phone and software are you using for this?

PS given that "0" and "-" are adjacent on the keyboard, did you mean "a 4-5 mile ride"? ;)
Last edited by Bez on 9 May 2017, 12:46pm, edited 1 time in total.
User avatar
[XAP]Bob
Posts: 19801
Joined: 26 Sep 2008, 4:12pm

Re: GPS device advice

Post by [XAP]Bob »

I used to have an HTC desireS as my main phone, and that would easily do 10 days on a charge.

I had many things turned off, but the mobile signal wasn't one of them.
And that's not exactly a phone with a large battery.

For many applications the smartphone is actually a perfectly reasonably answer
A shortcut has to be a challenge, otherwise it would just be the way. No situation is so dire that panic cannot make it worse.
There are two kinds of people in this world: those can extrapolate from incomplete data.
Bez
Posts: 1223
Joined: 10 Feb 2015, 10:41am
Contact:

Re: GPS device advice

Post by Bez »

[XAP]Bob wrote:For many applications the smartphone is actually a perfectly reasonably answer


I agree it is, although it has a few significant shortcomings (few are weatherproof, capacitive screens don't work when wet, mounting to the bars is generally not straightforward unless you're happy with a huge plastic bracket…). One of the key weaknesses for many people, though, is that most phones with most tracking apps will go for maybe six hours or so. I've stretched one out to 20 or so hours before with careful fettling, but a 400 mile ride on 20% of charge is a whole different league, hence my scepticism ;)
User avatar
[XAP]Bob
Posts: 19801
Joined: 26 Sep 2008, 4:12pm

Re: GPS device advice

Post by [XAP]Bob »

Drop it to 2G, turn off data/wifi/bluetooth and you'll go a lot further.
Add a cache battery charged from a dynamo and you'll end up round the world.

Turn down the screen brightness and let it be off for a good amount of time as well...
A shortcut has to be a challenge, otherwise it would just be the way. No situation is so dire that panic cannot make it worse.
There are two kinds of people in this world: those can extrapolate from incomplete data.
Psamathe
Posts: 17728
Joined: 10 Jan 2014, 8:56pm

Re: GPS device advice

Post by Psamathe »

Bez wrote:
Psamathe wrote:My phone will record a track for a 405 mile ride using around 20% of the battery, but that is will all the GSM (poor coverage=lots of power use), e-mail checking, other syncing, etc. going on as well. Disable all the non-GPS activity things would improve.


Really? You reckon you could ride about 2000 miles on a single phone charge? That's ten days at Tommy Godwin pace, and I don't know of many, if any, smartphones that'll run for ten days with the radios on, even without being touched.

Come on, then, spill the beans: what phone and software are you using for this?

PS given that "0" and "-" are adjacent on the keyboard, did you mean "a 4-5 mile ride"? ;)

Typo, meant 40 mile ride (don't know how the 5 got in there).

Ian
Psamathe
Posts: 17728
Joined: 10 Jan 2014, 8:56pm

Re: GPS device advice

Post by Psamathe »

Bez wrote:
[XAP]Bob wrote:For many applications the smartphone is actually a perfectly reasonably answer


I agree it is, although it has a few significant shortcomings (few are weatherproof, capacitive screens don't work when wet, mounting to the bars is generally not straightforward unless you're happy with a huge plastic bracket…). One of the key weaknesses for many people, though, is that most phones with most tracking apps will go for maybe six hours or so. I've stretched one out to 20 or so hours before with careful fettling, but a 400 mile ride on 20% of charge is a whole different league, hence my scepticism ;)

It was obviously a typo. Give it a break!

It's like continually pointing out bad grammar or misspellings on the internet, just pathetic.

Ian
Bez
Posts: 1223
Joined: 10 Feb 2015, 10:41am
Contact:

Re: GPS device advice

Post by Bez »

Sorry. Wasn't that obvious, and if there was a way of making a phone work for several hundred miles of have been genuinely interested. In hindsight it seems unlikely, granted, but there are plenty of people on here go do those sorts of distances. I guess my Critical Thought Neuron must have been having a tea break.

Anyway, you can be satisfied in the fact that I look stupid and you don't.
Post Reply