# RuvviTracker

**URL:** https://f.ruuvi.com/t/ruvvitracker/3453
**Category:** 🇬🇧 Development projects with Ruuvi products
**Created:** [24 April 2019 06:36 UTC](https://f.ruuvi.com/t/ruvvitracker/3453 "2019-04-24T06:36:14Z")
**Posts on this page:** 6
**Page:** 1

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### Author: ![shashi1996](https://f.ruuvi.com/letter_avatar_proxy/v4/letter/s/fbc32d/32.png) [@shashi1996](https://f.ruuvi.com/u/shashi1996)
#### Post date: [24 April 2019 06:36 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/1 "2019-04-24T06:36:14Z")

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Hello,

I’m Shashikant Prajapati, I shown a schematic diagram of the ruuvitracker device, one query that created in my mind,

in this schematic 4 LDO is used & all LDO are same. so why use multiple LDO??

Thank you

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### Author: ![otso](https://f.ruuvi.com/user_avatar/f.ruuvi.com/otso/32/1651_2.png) [@otso](https://f.ruuvi.com/u/otso)
#### Post date: [24 April 2019 08:02 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/2 "2019-04-24T08:02:33Z")

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Hello,

I moved this post under Ruuvi Node category as it’s the name of upcoming Ruuvi Tracker product.  
Could you please clarify your question? What schematic you were shown, can you link it to this discussion?

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### Author: ![shashi1996](https://f.ruuvi.com/letter_avatar_proxy/v4/letter/s/fbc32d/32.png) [@shashi1996](https://f.ruuvi.com/u/shashi1996)
#### Post date: [24 April 2019 08:25 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/3 "2019-04-24T08:25:10Z")

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Hello,  
I’d seen the “Ruuvitracker\_revc3.sch” schematic.  
Here i am sharing the link for the same.

> **[ruuvi/ruuvitracker\_hw](https://github.com/ruuvi/ruuvitracker_hw)**
>
> Contribute to ruuvi/ruuvitracker\_hw development by creating an account on GitHub.

Thank you

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### Author: ![otso](https://f.ruuvi.com/user_avatar/f.ruuvi.com/otso/32/1651_2.png) [@otso](https://f.ruuvi.com/u/otso)
#### Post date: [24 April 2019 08:30 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/4 "2019-04-24T08:30:21Z")

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The original RuuviTracker project was ahead of its time, and the technology wasn’t quite there yet in terms of power consumption etc. That design was started back in January 2012 🙂

New design isn’t publicly available yet.

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### Author: ![shashi1996](https://f.ruuvi.com/letter_avatar_proxy/v4/letter/s/fbc32d/32.png) [@shashi1996](https://f.ruuvi.com/u/shashi1996)
#### Post date: [24 April 2019 09:04 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/5 "2019-04-24T09:04:23Z")

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Hello,

Thanks for quick reply.  
can you please share the latest schematic for the same.

Thank you

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### Author: ![otso](https://f.ruuvi.com/user_avatar/f.ruuvi.com/otso/32/1651_2.png) [@otso](https://f.ruuvi.com/u/otso)
#### Post date: [27 April 2019 07:59 UTC](https://f.ruuvi.com/t/ruvvitracker/3453/6 "2019-04-27T07:59:35Z")

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Hello, the latest schematic isn’t publicly available yet