Thought 67: Thing-A-Day 8: Plants!

Got all of the seeds planted into the plant grow lights. So progress on this.

Unforutnately not quite done on the Yocto Side. But progress, it looks like the output 'core-image-base-raspberrypi0-wifi-20210205102113.rootfs.wic' Is what we can use without having 'dd' working correctly under WSL. So now will try out the image and make sure it works.

Using the WIC works! But no WiFi on startup. Next steps WiFi, then SSHD and we'll be up about what a raspian build looks like.

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Thought 18 - Cat Boxes

Point one today (from the wife): Does it seem odd that we wrap up cat and dog, poo and pee into plastic bag to be effectively preserved for millions of years. Just think of what future archeologist will think. I guess this does stem from the fact that cats and dogs, and well just about every other animal on the planet as been peeing and pooping, when ever and where ever they please. Granted we'd have a bit of a smell problem if everyone went where ever, but we developed sanitation for a reason! Further most animals poo is beneficial to plants as fertilizer. Well, not really dog and cat poo, but why not just flush this stuff? or compost it in a 'hot' compost pile. Well it turns out we're not that bad, they do make flushable/compostable kitty litter. Oddly they charge more for them despite using things like ground corn cobs, pine pellet, wheat staff, i.e. other industry waste products, so why more expensive? or better if you have a yard why not grow corn, wheat, and

Thought 44: Phone Home

This is actually two thoughts in one, but they are both phone related. Thought 44.1: The backside keyboard. We created the typewriters since 1829 and they've use all of our fingers in an effort to create efficiency. We have even created varieties of key layouts such as qwerty and Dvorak to improve the typing speed. Then we took a huge step backwards and created the cell phone with only the 12 buttons for typing, reducing not only the number of keys by the number of fingers usable on those keys. Then we made the thought that if we just replicate the full qwerty things would be better. And to some extend they are, but we still are reduced to just 2 fingers, or rather thumbs to type with. Then it struck me, the full key set could go on the back of the phone. Well at first it seems rather stupid how do you see the keys to type on them, but does/should a touch typist ever look at the typewriter or keyboard? No. The buttons on the back could be a full qwerty keyboard split and r

Thought 16 - Kid Power

In response "Thought 14 - Perpetual Cat" sugarbumkin said, "The same theory could be applied to balloons tied to kindergarteners at recess. I like it." Well this got me thinking... Clothes with that are laced with MEMS generators. A MEMS generator is a solid state electronic circuit that generates low level of current though passive motion of the environment. Things like temperature change, acceleration, and even Brownian motion are converted to power using a MEMS generator. So, now we have attached them to small free moving bipeds of pure energy. How do we get the energy back. I figure that we isolate the playground into a large battery configuration where the children are running around on a conductive plate that makes contact with the heels of their shoes. They will run around with a super capacitor in addition to the MEMS, when their feet touch the ground the super-cap is discharged into the conductive plate underneath them. I do not think that the childr

A Million Useless Thoughts

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