ptenereillo

Building cool stuff while I look for my next project or opportunity. Many time founder (PathSense, Trapster, ...) 4 exits. Life360, Nokia, Here, Cisco,Nortel.

[ptenereillo @ptenereillo]

Exploring the history of precise positioning. What came first, the chicken or the egg?

[ptenereillo @ptenereillo]

Exploring how Real Time Kinematics works, using my own DIY base and rover.

[ptenereillo @ptenereillo]

Measuring wheelies with Real Time Kinematics (RTK)

[ptenereillo @ptenereillo]

Exploring GPS stuff

[ptenereillo @ptenereillo]

Tracking my daughter's drift cart with centimeter-level GPS accuracy Part I

[ptenereillo @ptenereillo]

Can an Android phone track my 6-year-old drifting this go-kart with centimeter-level accuracy?

I'm building an experiment to find out.

No special hardware, no RTK service. Just two Android phones + raw GNSS data.

Results soon. 🏎️📡

[Alex Cornell @alexcornell]

Growing up, we're told to look both way before crossing the street. These days, we only look one way: down (at our phones).

I made a video about that:

[ptenereillo @ptenereillo]

@kevinroose I'd rather live in that 350K house in SF than a 350K mansion in the middle of nowhere!

[Jonathan Hirshon @jhirshon]

A very cool video on PathSense by force of nature @Scobleizer - GPS and the “urban canyon” have met their match! http://t.co/fXoLraYSoo

[ptenereillo @ptenereillo]

@msuster @TipsForYouDaily Except that's when everyone else finds out everything they wanted to know from you too! :-P

[ptenereillo @ptenereillo]

700HP + full Web access, what could go wrong?! :-P

[ptenereillo @ptenereillo]

http://t.co/RWGsfFa1vF

[ptenereillo @ptenereillo]

Cat out of the bag! http://t.co/731zCzihOH

[ptenereillo @ptenereillo]

@erickschonfeld photo bomb http://t.co/xZMuHdEjmf

[ptenereillo @ptenereillo]

Detailed demo of CarPlay and Android Auto http://t.co/9xaoqlcKtu, how is this any safer than using your phone with a $10 windshield mount?

[ptenereillo @ptenereillo]

@mgsiegler Nokia shot Trapster in the head, laid off entire staff, trying to get my baby back! https://t.co/pMNVF9hQ41

[ptenereillo @ptenereillo]

@arrington Nokia shot my baby in the head, and I'm trying to get it back! https://t.co/pMNVF9hQ41

[ptenereillo @ptenereillo]

Trapster is dead. Long live Trapster!
https://t.co/pMNVF9hQ41

[ptenereillo @ptenereillo]

@bznotes @DEMO Thanks Bilal! What a great experience! So proud of my team for pulling this off!

[ptenereillo @ptenereillo]

Sick bastards! Trafficking children. Anonymous? http://t.co/UIicB0RFdn