Topic Archives: Sponsors
I first got a look at the Oura ring at the Quantified Self Public Health Symposium last May. I was surprised that the Oura engineers had managed to get sleep and activity tracking into a bit of jewelry the size of a ring, and ever since I’ve been deeply curious to experiment for myself. Although a few samples showed up at QS15, there was nothing we can could take home with us. But the Oura ring campaign on Kickstarter launches today, with delivery estimated for November 2015. The company is a QS sponsor, and they’re offering readers here and our followers on Twitter a few hours head start on the campaign’s very limited number of $199 rings. (They have just 500 0f these, after which the minimum pledge to get a ring rises to $229).
The Oura ring has both optical sensors and an accelerometer, an increasingly common duo, used in the Apple watch and quite a few other devices. But I thought that the combination of sensors and battery demands would make a ring-size sleep and activity sensor challenging.
Of particular interest to me is the offer of “laboratory accurate” measurement of heart rate variability, or HRV, using the optical pulse sensor. Heart rate variability is the the variation in the time between heart rates, and it’s useful for Quantified Self experiments involving measurement of emotional arousal and stress. HRV is relatively easy to get, if you have an accurate heart rate monitor, but typically these have taken the form of elastic chest straps. Even Apple, with its relatively capacious watch, doesn’t yet promise accurate measurement of HRV. If the Oura ring ends up offering accurate HRV in a ring that is easy to keep on at all times, it will spark a lot of very interesting new projects.
Thank you to Petteri Lahtela and Hannu Kinnunen, the Oura founders, for giving us a few hours head start. We wish you good luck on your campaign!
For early access use this link: Quantified Self Access to Oura Kickstarter.
Note: both Petteri and Hannu will be at Quantified Self Europe conference in Amsterdam on September 18 & 19.
In the lead up to our QS15 Global Conference and Expo, we’re going to highlight our partners and sponsors that help us produce our events. If you’re interested in sponsoring our work or events, please get in touch.
Most of us spend a large percentage of our time at work. Next to sleeping, it’s likely the activity we do the most. Just like tracking sleep or exercise, there are a lot of things to be learned from tools that help an individual examine their time at work. RescueTime is such a tool.
RescueTime was co-founded by Robby Macdonell, a long time contributor to the QS community. Robby and his co-founders developed RescueTime to answer questions like: How much time do I spend on Twitter each day? Is Outlook my main time sink? Am I coding or daydreaming?
We’ve collected a few of our favorite examples of individuals using RescueTime to understand themselves and their work, starting with Robby’s own show&tell talk from our 2013 Quantified Self Global conference.
Robby Macdonnell: Tracking 8,300 Screen Hours
Robby works on product at RescueTime and has been tracking how he uses his computer and even his phone for over six years. In the fall of 2013 he presented his data and what he learned from tracking over 8,000 hours of screen time including how to do what we all only dream about - spending less time in email.
Robby also wrote up a fantastic blog post detailing a few different ways you can use RescueTime for interesting self-tracking projects: Getting the most out of RescueTime for your Quantified Self Projects
Buster Benson: How I use RescueTime
In 2011 Buster presented his “no input required” data capture using RescuTime. In this talk he describes how he used the data to better understand how he worked, what constitutes good and bad weeks, and how this data has become “a meaningful reflection of what I’m actually doing.”
Jamie Todd Rubin: How I Used RescueTime to Baseline My Activity in 2014 and Set Goals for 2015
In this excellent blog post, Jamie writes about his methods for using RescueTime to understand how he spent his time while working on his various computers. He describes how he used RescueTime data to better understand his time spent writing and how that data is helping him plan for the future. Jamie is a great resource for ideas related to exploring RescueTime data. Make sure to check out how he used it to find out what time of day he was actually writing.
Bob Tabor: Productivity, the Quantified Self and Getting an Office
Bob used RescueTime to analyze his productivity after becoming curious about the quantity and quality of his work while working at home. The ability to measure meaningful and productive work prompted him to find an office after he realized that he wasn’t as productive at home as he assumed.
Tamara Hala: On Using RescueTime to Monitor Activity and Increase Productivity
Tamara has been using RescueTime since 2012, sometimes even forgetting it was running in the background while she worked! In this excellent post she describes what she found out on a year-by-year basis and how it has impacted her work and productivity.
We hope to see you at the upcoming QS15 Conference and Activate Expo where you can meet with members of the RescueTime team and learn more about their tool in person.
There are excellent opportunities for getting involved in the QS15 Global Conference and the QS Activate exposition as a sponsor, including very affordable sponsor tickets, sponsored demos, and exhibit activations produced in collaboration with QS Labs and our production partner e2k Events. For more info, please get in touch.