Link Dump – 2017/04/18

Model S or Model 3 Conspiracy Theorist in Chief California Fights Back Brooke Ence On Failure, Self-Image and Learning to Rise Breakdown of The NY Post’s Latest CrossFit Hit Piece Why the North Pond Hermit Hid From People for 27 Years Strength and Body Image Fast Drawing for Everyone Welcoming New Colleagues — a Data-Based […]

Set Mac Volume to a Specific Percentage with an Alfred Workflow

The Touch Bar on the MacBook is a pain in the ass. I’ve been getting sick of fighting with it to adjust volume and wanted an alternative to using the icon in the Mac OS menu bar. I already had some AppleScript code I use to reset volume to start my work day, so I ran with it to make a simple Alfred Workflow.

I didn’t realize how awesome this workflow would be. I’m using it all the time, even on my other Mac, which has the keyboard volume control buttons.

mac-vol-alfred-workflow-screenshot.png

Get it on GitHub.

Repurpose

After watching recent Adafruit videos (1, 2, & 3) about IR and getting a neat new microcontroller which has a built-in IR transmitter, it looked fun to hack around with. I don’t have an IR receiver though. Then I remembered this old component video switch was in a storage closet. I tore it apart and easily got out the IR receiver. While […]

Combining 74HC74 & 555 Integrated Circuits

After working with some basic 74HC74 and 555 circuits, it was time to get fancy. I replaced one of the button triggers from my 74HC74 circuit with a 555 timer delay. Then I replaced the other button with a 555 timer delay as well. What do you think happens if I swap out the 22 μF capacitors for 4.7 μF? Remember […]

grasshopper

I bought the new Raspberry Pi Zero W along with the official Raspberry Pi Zero case. It’s really nice not having to worry about a wireless adapter. The addition brings my Pi family up to 7, which of course means it’s time for the letter G. Not a lot of pies starting with G. I ended up going […]

2017 CrossFit Games Open Results

As previously mentioned, due to tweaking my back, I wasn’t able to do the 5th and final workout of the Open this year. I’m feeling good to go now and didn’t want to delay my attempt on 17.5 any longer, so I did it in my garage yesterday.

When the workout was announced I knew everyone would be tricked into thinking they had to do the thrusters unbroken. It’s the beauty of the workout design. Change it from 9 to 10 reps and people would have thought different about it. I tried to convince people breaking up the thrusters would be beneficial, but nobody believed me. I certainly didn’t plan to do 10 sets of 9 unbroken thrusters.

I split up the first 9 sets into 5 reps, a strict 3 count to rest, and a set of 4 reps. I did the 10th round unbroken. It worked out great and allowed me keep a steady pace through the entire workout. I geek out a bit on split times over on my workout blog if you’re interested in that kind of thing. Finished the workout in 13:28.

While not official results, I calculated where I would have ranked this year if I had been able to submit this score. Overall through the 5 weeks I would have had 139,975 points in the Open division, ranking me 20,616 / 201,951 (10.2%) and 18,825 points in the new Masters 35-39 division for 2,455 / 38,106 (6.4%). My best year yet!

CrossFit Games Open Ranking History

  • 2012: 16,395 / 20,857 (78.6%)
  • 2013: 9,251 / 43,479 (21.3%)
  • 2014: 13,721 / 66,904 (20.5%)
  • 2015: 13187 / 118,237 (11.2%)
  • 2016: 19,060 / 139,037 (13.7%)
  • 2017: 20,616 / 201,951 (10.2%)

I don’t know why, but a bunch of these previous year numbers are substantially different in terms of participation (lower) that I’ve written about before. According to the current CrossFit Games Leaderboards it’s the data I come up with though. I always base it off the number of men who completed at least one of the workouts.