This Week I Learned - 2017 Week 06

Last week post or the whole series.

Slow week. Just back from holiday and my aging brain is slowly picking up the pending tasks on hand. Not a productive week.

Changing my approach to handle to-do list when comes to own personal project. Have an idea or looking at a procastinated long list, just get something up. Don't care it's not working, even a simple "Hello World!" is good enough. Once it's up, you will have to tendency to do something about it later or in future. It's basically just moving an item from a to-do list to another form of to-do list. Nevertheless, something get started somehow. Best to keep the momentum going.

#1 MSP 430 Competitive Benchmarking (SLAA205C, PDF). Is an old (2009) benchmarking results comparing MSP430 (MSP430F5439) against several other microncontrollers. For more up-to-date results, see the report from EEMBC. CPU is not just the main factor, sometimes, power consumption is an important deciding criteria. Top 5 most efficient microcontrollers according to ULPBench.

#2 The answer is seven. When end result have higher social values over hardworks (you can trace it back to financial reason), do we still care crap about the effort? People always looking for shortcuts in life. Some would prefer to call this being smart and efficient where the goal is to spend minimum efforts to obtain maximum output. Have you encounter student who tried to contest the exam result when he put little efforts? There exists a group of people who are lazy and entitied. Well, laziness is virtue right?

#3 Reverse-Engineering work on the TL-WR703N 150M 802.11n Wi-Fi Router. Interesting works on TL-WR730N which was used as a cheapest embedded GNU/Linux platform (OpenWrt). However, it's quite hard to find this in MY anymore but there is another model which superseded it, TL-MR3020. Alternative choices includes GL-MT300N and Nexx WT3020. I was considering getting one but hold that thought because I'm not sure what to do with it. My Raspberry Pi and Beagleboard still collecting dust.

#4 Ceriatone. Surprising good (from the YouTube reviews) and "affordable" (compare to those established amp makers) guitar tube amp board kits from MY. See TubeDepotTV if you want to find out how to assembly your own guitar tube.

While we're on guitar. Thinking of getting a Squier? Watch Squier Roundup: A look at six Squier guitars from worst to first. Which Squier then? Anything over MYR1000 should be a good choice. To be more specific, skip all Affinity or Bullet series and those made in China.

#5 Box Breathing via HN. The steps is quite straight forward, inhale, stop, exhale, and stop. Just four steps with different duration for these four steps. There are several other breathing techniques as well like The Stimulating Breath4-7-8 Breath, and Breath Counting. I've tried different Android app, so far, Breathe (similar to the Box Breathing site) works for me.

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