Day: January 28, 2021

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Why Two Masks Are the New Masks – The New York Times

Double-Masking: Why Two Masks Are the New Masks – The New York Times

But the fashion trend that most excited me was the double mask! Double-masking is a sensible and easy way to lower your risk, especially if circumstances require you to spend more time around others — like in a taxi, on a train or plane, or at an inauguration. Pete Buttigieg, the former presidential candidate and now the nominee for secretary of transportation, was spotted double-masking. It appears he was wearing a high-quality medical mask underneath a black cloth mask. His husband, Chasten, was sporting a similar double-masked look, but with a fashionable plaid cloth mask that coordinated with his winter scarf.

We should all be thinking about the quality of our masks right now. New variants of the coronavirus continue to emerge, and one in particular is cause for pressing concern in the United States because it’s so contagious and spreading fast. I wrote about the steps you can take to better protect yourself.

I think I'd rather just stay away from other people then wear a muzzle, much less a double muzzle.

Received a package you didn’t order? It could be a brushing scam – CNN

Received a package you didn’t order? It could be a brushing scam – CNN

Most people who buy things online just have to worry about their deliveries being delayed or never arriving. But some people are dealing with a different problem altogether: getting weird stuff like hair clippers, face creams and sunglasses they never even ordered at all. The Federal Trade Commission and cyber experts have been warning consumers about these deliveries, which can be part of something known as "brushing" scams. Here's how these scams work: Third-party sellers on Amazon, eBay and other online marketplaces pay people to write fake, positive reviews about their products, or do it themselves. To be able to post the reviews, these so-called "brushers" need to trick the site into making it appear that a legitimate transaction took place. So they'll use a fake account to place gift orders and address them to a random person whose name and address they find online. Then, instead of actually mailing the item for which they want to post a review, the brushers will send a cheap, often lightweight item that costs less to ship. Sending an item (even the wrong one) creates a tracking number, and when the package is delivered, it enables brushers to write a verified review. If you're on the receiving end, you usually aren't charged for the purchase and your real account isn't hacked — but you are left in the dark as to who is repeatedly sending the mystery packages. In many cases, there's no return address. You don't need to worry that anything bad has happened to you or will happen to you if you get a package that might be part of a brushing scam, experts say. But we all need to be concerned about the scams affecting reviews we rely on when buying products.

SunnySlope Homestead had the solution to those non-ordered masks that showed up in his mailbox. The burn barrel was quite happy to burn them with the other burnables.

January 28, 2021 Morning

Good morning! Happy Wolf Moon ๐ŸŒ• ! I wonder what Sauk County’s ๐Ÿฎ most famous resident, Aldo Leopold would have to say about such things? ๐Ÿบ I bet if he was still around, he’d be saying thing that made both liberals and conservatives hate him – uncomfortable truths. Five weeks to Average High is 40 โ˜€๏ธ . That just seems depressing at this point. Overcast, and 23 degrees in Delmar. โ˜ I don’t understand where the sun is? Must be the Trumpster’s fault. There is a northwest breeze at 9 mph. ๐Ÿƒ. The current wind chill is 7. There are 4 inches of snow on the ground. โ˜ƒ ๏ธThe skies will clear around 9 am.

So the million dollar question, is where is the sun? ๐ŸŒฅ I thought today was supposed to be sunny and nice but cold. I want a little bit of sun so my battery bank in my truck gets a bit of a trickle charge, so I don’t lug the batteries too hard with the starter or have a sluggish start. ๐Ÿ”‹ While I don’t really expect difficulty starting, I don’t like to turn-over the engine without a good solidly charged battery. I cleaned off the truck and solar panel yesterday, so things should top off once the sun comes out. ๐Ÿ˜Ž And I’m sure that thanks to this blog post, I will get dozens of advertisements about car batteries that are on sale. ๐Ÿคฌ I probably wouldn’t have even noticed any issue had I not had all those meters all over my truck and probably some vampire loads I could disconnect but they don’t really harm anything, especially when the panel is topping off the full bank.

Today will be partly sunny ๐ŸŒž, with a high of 24 degrees at 2pm. Seven degrees below normal. Northwest wind 9 to 18 mph, with gusts as high as 32 mph. ๐ŸŒฌ And the wind chills will get more noticeable later. Albany Police take notice, that’s 2 miles over the speed limit. ๐Ÿš“ A year ago, we had mostly sunny skies in the morning with a few breaks of sun the afternoon. The high last year was 37 degrees. The record high of 56 was set in 1916. 9.6 inches of snow fell back in 1897.โ„

Going to be a cold day ๐Ÿƒ but I’m really hoping on sun โ˜€ later. I plan on going to the store ๐Ÿฌ during lunch time and then to the library during the afternoon. ๐Ÿ“š Probably won’t spend a great deal of time there because it’s kind of cold โ„ although not as bad as tomorrow. I’m going to notch the heat up a few degrees too, so things don’t get too cold inside, and the landlord asked that I keep the cabinets under the sink open so they don’t freeze. Tomorrow I’ll probably stay home except for the morning walk. Last night I skipped the walk — I was feeling kind of lazy and was concerned about slipping on the ice.

I sent in $15 in memory of Mr. Franz for the local foodbank.๐Ÿ“๐Ÿ๐Ÿ’ I think it’s nice that he asked that donations be made to the local foodbank in his name.

Solar noon ๐ŸŒž is at 12:09 pm with sun having an altitude of 29.3ยฐ from the due south horizon (-41.5ยฐ vs. 6/21). A six foot person will cast a 10.7 foot shadow today compared to 2.2 feet on the first day of summer. The golden hour ๐Ÿ… starts at 4:22 pm with the sun in the west-southwest (239ยฐ). ๐Ÿ“ธ The sunset is in the west-southwest (246ยฐ) with the sun dropping below the horizon at 5:04 pm after setting for 3 minutes and 10 seconds with dusk around 5:33 pm, which is one minute and 18 seconds later than yesterday. ๐ŸŒ‡ At dusk you’ll see the Wolf Full ๐Ÿบ๐ŸŒ Moon in the east-northeast (67ยฐ) at an altitude of 7ยฐ from the horizon, 238,139 miles away. ๐Ÿš€ The best time to look at the stars is after 6:08 pm. At sunset, look for partly clear skies ๐ŸŒ„ and temperatures around 21 degrees. The wind chill around sunset will be 6. โ˜ƒ๏ธ Breezy, 18 mph breeze โ›… from the northwest with gusts up to 33mph. Today will have 9 hours and 51 minutes of daytime, an increase of 2 minutes and 14 seconds over yesterday.

Tonight will be partly cloudy ๐ŸŒค, with a low of 3 degrees at 6am. 12 degrees below normal. Maximum wind chill around -14 at 6am. How negative an outlook to have. Northwest wind 15 to 18 mph, with gusts as high as 32 mph. In 2020, we had cloudy skies in the evening, which became partly cloudy by the early hours of the morning. It got down to 19 degrees. The record low of -10 occurred back in 1925.

Cool this weekend with temperatures running 13 degrees below normal but otherwise sunny. ๐ŸŒฌ Saturday, sunny, with a high near 17. Northwest wind 8 to 10 mph. Sunday, mostly sunny, with a high near 20. โ˜€ Typical average high for the weekend is 31 degrees. I’ll have to think about my plans. Not quite as windy this weekend, so maybe I’ll get out somewhere this weekend. Normally on these cold weekends I walk down to the library but we aren’t living in normal times. Maybe I’ll do Five Rivers, or the rail trail is fairly protected from the wind in the gorge, but I don’t like how it’s gotten so overridden by yuppies lately.

๐ŸŒน๐ŸŒป๐ŸŒผOnly 51 days remain until the first day of calendar spring!๐ŸŒน๐ŸŒป๐ŸŒผThat means tomorrow will be 50 days, and Saturday will be seven weeks. Dully noted. Good for hauling water and heavy equipment, but stay out of the mud, so you don’t sink out of sight. Don’t ask me how I know.

As previously noted, there are 2 weeks until Don’t Cry over Spilled Milk Day ๐Ÿฅ› when the sun will be setting at 5:22 pm with dusk at 5:51 pm. On that day in 2020, we had cloudy, rain showers and temperatures between 39 and 34 degrees. Typically, the high temperature is 34 degrees. We hit a record high of 59 back in 1981.

The Pond

Today’s Almanac for Thursday January 28

Today’s Almanac

Night before dawn is 6 hours and 42 minutes,
Dawn starts at 6:42 am and runs for 30 minutes,
Sunrise is at 7:12 am which is 4 hours and 47 minutes before noon,
High noon, the transit of the sun, is at 12:08 pm,
From twelve noon to the sunset at 5:03 pm is 5 hours and 3 minutes,
Dusk lasts for 29 minutes concluding at 5:33 pm,
Leaving 6 hours and 26 minutes until midnight.

 Woodstock Road

Make your own Dooby lamps – DIY Dubai lamps

A test to see if ordinary LED lamps can be under-run like Dubai lamps to make them last longer with reduced intensity and heat.

To limit the current I used different values of series capacitor, which has a soft limiting effect, making it compatible with traditional capacitive dropper and linear regulator based lamps.

This technique does not work with some lamps with switchmode based power supplies. They will tend to strobe due to the way the circuitry works.

This project involves mains voltage, and suitable precautions should be taken during your experimentation.

The trickiest bit about making a Dooby lamp is finding a place to put the capacitor. In some capacitive dropper based LED lamps it's easy, since their covers may unclip allowing the original high value capacitor to be changed for a lower one. For other lamps like the glass filament styles the capacitor will need to be put inline external to the lamp. That could be in a lamp extender (if you can get one that is easy to open), in a ceiling rose, in the wiring box of a chandelier or in the lightswitch enclosure. Doing it at the lightswitch opens up the possibilities of letting the lamp be switched between full intensity mode or a lower security/night light mode. With two switches you could have the option of on, dim or off.

A benefit of using a capacitor is that it is a soft, efficient and low noise way of dimming to a fixed level. The power factor will generally be no worse than the original, and a suitably rated capacitor will be virtually indestructible in this application.

From my tests the following 400V AC capacitors worked well for a European 220-240V supply:-
470nF converted most lamps to approximately 2W
220nF converted most lamps to around 1W
100nF converted most lamps to around 0.5W
47nF was not measurable. Probably around 0.2W
22nF was not measurable. Probably around 0.1W
10nF (ceramic capacitor). Some lamps won't glow because they have an internal shunt resistor to avoid nuisance glowing due to capacitive switch-wire coupling. But others will glow at a surprising intensity for the tiny current. (I was really surprised at the intensity of some lamps.)

For 120V supplies the capacitors should be 250V AC film capacitors and the values may have to be higher - like 1uF or more. The capacitors are common and cheap, so they can be experimented with. They can be connected in parallel for higher capacitance.

I used a 1 Megohm resistor in parallel with the capacitors during my tests, as the capacitors can store a charge and may give a slight zap if not discharged. In final use the resistor can be soldered or twisted directly to the capacitor leads.

The capacitors will run cold and should be insulated properly if used behind switches or in junction boxes. That could be done with heatshrink sleeving.

Although the super low value capacitors like 22nF only made the lamps glow dimly, it makes them very suitable as directly viewed decorative lamps or for use as night lights, where very little light will be ample at night. With such low power the lamps can be left running continuously, as they will last a very long time and cost virtually nothing to run.

Mixing solar panels โ€“ Dos and Donโ€™ts โ€ข SOLAR POWER SECRETS

Mixing solar panels โ€“ Dos and Donโ€™ts โ€ข SOLAR POWER SECRETS

Though mixing different solar panels is not recommended, it’s not forbidden and things would be ok as long as each panel’s electrical parameters (voltage, wattage, amps) are carefully considered.

When you intend to wire two panels produced by different vendors, the vendors are not the problem.

The problem is in different electrical characteristics of the panels, together with different performance degradation.

We put solar panels together to increase the solar-generated power.