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Show HN: My seven minute workout timer evening project

7-min.com

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Re: Show HN: My seven minute workout timer evening project

#114

This is really great! I was telling my fiancé about this workout just today. I read the NYT article but it was very sparse on details. Where can I find more info? About the research, more details about the workout itself (for example, during intervals is it full-on 100% all the effort I can muster, how many reps am I aiming for, is it done every day), etc? Thanks for this. I'll give it a try in about an hour!

I did it. It totally kicked my ass. It was great!

Re: Show HN: My seven minute workout timer evening project

#117
post #63

This is awesome. Just yesterday I was doing a 7-minute workout in my room, just because I was waiting for dinner to finish heating up. The main problem is that the standard timer app on iOS only acts as a stopwatch...so the final ten seconds of each interval, I'm watching the clock so that I can hit "Lap" and move on...this is awkward when I'm also wearing headphones to listen to music. What would be ideal for me is…

I've read a bit about high intensity training (tabata, hiit, crossfit, etc.) and there seems to be quite a good bit of evidence supporting their utility. The 7-minute workout may well fit in that same category.

However, as an old fogie, I recall a craze back in the 70s and 80s called 5BX, which stood for 5 basic exercises, created by Swedish aircrew iirc. The reason I recalled it is the mention of rapid-style jumping jacks and push ups in the 7-minute workout. 5BX had increasingly quickened routines for jumping jacks (from a crouching position), sit-ups and push-ups (with claps thrown in as you completed each push-up).

All of this worked very well in terms of actually toning your body, getting a good daily cardio workout, and a sense of fitness... until it did irreparable back and other damage to quite a few people. So just be careful, especially if the high intensity and the 7 minute time limit drives you to a regimen that gets anywhere close to a 5BX style work out in terms of quick, jerky movements.

Personally, I've reverted to playing basketball like I did in my college days, with high intensity worked into it with repeated lay up, jump shot routines, etc. It's working great for cardio and overall body toning. I would like to do weights as well, as there is a body of evidence pointing to its value, but basketball is plenty far for me at this stage.

Re: Show HN: My seven minute workout timer evening project

#118

This is great! Although I'm not quite sure the pace of the tasks. For example, for push ups, is it down on one beat and up on the next or one complete pushup per beat?

With interval training you try and do as many as possible within the time period, not a specific amount or to the beat.

Re: Show HN: My seven minute workout timer evening project

#120

Thanks again to everyone. I'm going to keep the webapp completely open and free as long as anyone is using it, and I'll definitely open up the code once I clean it a bit. If anyone would like to port it to IOS, I'd be happy to chat. lgsilver (at) gmail.com -- Lindsay

Nicely done.

Someone, presumably a fellow named Will Wilson, also made an app a few days ago (pretty much as soon as the article was released - [http://willwilson.co/7minworkout](http://willwilson.co/7minw....

I really like that you've added second ticks and a starting countdown. Will's version has a nice whistle to start and pause & stop buttons. He also has a small 'info' link that explains the exercise routine. Please consider integrating these as well as a skip button.

Unfortunately, neither version works with sound on my phone.

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