20090930

Cops and non-lethal weapons

If you object to the use of non-lethal weapons by police (as I do) then pop over to this post at Volokh.

The post examines legislative presumptions about the right to use force, lethal or nonlethal, in self defense, it isn't really about stun-guns in use by cops per se; I do want to see EV take that topic on, though, and if enough knowledgable commenters show up he might take the hint.

20090927

Kimchi

A fresh batch of kim chi is slowly fermenting in the fridge, waiting for the garden boxes to be turned over for the winter. The glass jar will move out there when the zucchini is pulled out and the winds blow cold.

Meanwhile, a teaspoonful of the brine of this kimchi is a nice addition to a martini, in lieu of the olives and their brine. That is, if you are into that sort of thing.

One full head of napa cabbage starts it off. Sterilize the gallon glass jar you found at WalMart. Two tablespoons of kosher salt are scattered among the fresh, rinsed and chopped cabbage, with its heart pared out. A gallon ziploc bag of sterile water is laid on top of the cabbage after its outside has been sterilized, and sterile water added around that bag so all the cabbage is submerged.

Two days later, lift out the ziploc bag, and set it aside on a clean surface. Drain the cabbage through a strainer, saving much of the brine, letting the last cup or so of brine fall back into the jar.

Then add finely minced red Fresno peppers, garlic, ginger root, and (for me) shaved carrot. Bring the cabbage back in, and mix, then cover again with the bag. Add only enough brine back to cover all the vegetables again. Refrigerate again.

Let her rip.

inverted V dipole

I'm hacking one, from CPVC, aluminum electric fence line, and .080-inch string trimmer line. Strung from two trees on the ranchito, in a roughly North-South orientation.
The angle of the vee is about 135 degrees.

It's not as high as I'd like, only about 3 feet above the ridgeline of the house, but that makes it easier to reach until it's tuned and I've wound a balun for the feedline.

My MFJ207 says it shows 3-plus-to-1 VSWR at 14.285 MHz, and bottoms out at 1.1:1 or so at 15.75 MHz. The balun goes on next, and a longer permanent feedline, and some more hardware so the CPVC feedpoint comes off without untying trimmer line. Then get that pup about 10 feet higher up, which involves ladder work on the trees.

I'll tune this better to 20-meters by reducing the angle (the guy points for the poles stay where they are, while the feedpoint rises) then later by cutting length off the two poles.

Let's see how this stands up against Wyoming's wind. Twas a bit breezy today and feedpoint was relatively stable.