Following the drive offset & modulation section is the voltage-controlled current sink (or source, depending on which convention you want to follow.) The current through the coil connected to the PCS is equal to the current through R40 and R45. R40 and R45 together act as a "current sense" resistor for the feedback loop made from R23. Voltage changes to pin 3 of U8 cause the output to swing the drive to Q2, raising or lowering the current through R40 and R45, and matching the voltage of pin 3 on pin 2. C12 increases stability.
R45 is a composite resistor made from 4 100W 2ohm resistors. In parallel, that gives 0.5ohms with a dissipation capacity of 400W. The mass and dissipation of R45 are orders of magnitude more than is needed for the current the unit can support, but are necessary to minimize the change in value due to heating. This gives greater stability and longer run times before the calibration begins to drift.
U4 and U5 sample the voltage across R45, and provide feedback for the logic and control section.
In this picture, the relay module used for switching current polarity is visible (RL1). There is also a small power supply just for the relay. Placing the relay on its own power supply prevented variations in current between forward and reverse polarity. Energizing the relay drew enough current to create a slight variation in output current for the unit. In retrospect, I believe raising the values of R40 and R45 will eliminate that sensitivity.
Next came a test fit into the case I was hoping to use...
I used a lbratory calibrated HP 3478A multimeter in series with the load coil to calibrate the PCS. Hand matching resistors can get you very, very close. To adjust for any variance in the resistors that make up the D/A R-2R resistor ladder, the firmware separates each range (0.1ma - 100ma, 5ma - 1000ma) into a series of 20 segments. By slightly tweaking the endpoints of each segment, it is possible to reduce errors across the entire range to very low values.
TIP: Another method of calibration could measure the current output via the voltage across a precision resistor.
Measuring zero on A/D channels...done.
The Federal declarations of a State of Emergency and Public Health Emergency for the United States Virgin Islands, Commonwealth of Puerto Rico and State of Florida allows for CMS programmatic waivers based on Section 1135 of the Social Security Act. These waivers will prevent gaps in access to care for beneficiaries impacted by the emergency.
Learn about blanket waivers CMS issued for the impacted counties and geographical areas.Posted by The Baron of Culture on August 19, 2017, 8:26 pm, in reply to "Re: FFFW night."

Also matched with 38 year old woman so unattractive that I had to immediately unmatch.
And an Asian "18+ model" who was obviously a prostitute or spammer. I reported her and was immediately unmatched. That must be a new feature. I didn't want to unmatch, I just wanted to report her and see how long it would take before they banned her. Oh well.
So this fat chick. She's also crazy, of course. I seem to remember seeing this profile before but maybe I'm wrong. She's 29, by the way.
Psychology graduate, woo!
I write to prionsers in the US & oppose the death penalty vehemently. I think everybody should have someone to talk to which is one of the many reaspons I write to guys who have lived their lives in one type of prison or another (be it extreme poverty/abuse/gang culture or actual prison).
Then her anthem is Naive by some band called The Kooks.
She also enjoys Eminim, Katy Perry, Adele, 2Pac, Foo Fighters, A Great Big World, Jennifer Lopez, The Game, Florence and the Machine, and Offspring.
Bad skin, overweight, and painted on eyebrows. Is that what endometriosis can do? Let me see what that is...oh God. I do not even want to know. I seem to remember Googling this before. Perhaps for a job. Some vaginal thing. Tissue that should be inside the vagina grows outside the vagina. Or something.
The main symptom is pain. Why would this prevent her from seeking employment? Maybe it's an enormous amuont of constant pain. Although, I doubt it.
Anyway, it's gross. And she might be a few sandwiches short of the proverbial picnic.
I mean, I've written some intentionally weird stuff on dating profiles. But nothing that approaches this. Who would put this stuff in a profile? "I write to prisoners and my lady parts have stuff growing on them."
As Don Quixote opined, "de todos ha de haber en el mundo". Let's see how long before she unmatches me.
<gh_stars>1-10
﻿namespace EventTraceKit.VsExtension.Formatting
{
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Reflection;

    public static class FormatProviderExtensions
    {
        public static string DefaultFormat(
            this IFormatProvider formatProvider)
        {
            return formatProvider?.GetType()
               .GetCustomAttribute<DefaultFormatAttribute>(true)?.DefaultFormat;
        }

        public static SupportedFormat DefaultSupportedFormat(
            this IFormatProvider formatProvider)
        {
            if (formatProvider == null)
                return new SupportedFormat();

            var formats = formatProvider.SupportedFormats();
            if (!formats.Any())
                return new SupportedFormat();

            string defaultFormat = formatProvider.DefaultFormat();
            if (defaultFormat == null)
                return new SupportedFormat();

            return formats.Single(x => x.Format == defaultFormat);
        }

        public static IReadOnlyList<SupportedFormat> SupportedFormats(
            this IFormatProvider formatProvider)
        {
            if (formatProvider == null)
                return new SupportedFormat[0];

            return formatProvider.GetType()
               .GetCustomAttributes<SupportedFormatAttribute>()
               .OrderBy(x => x.Ordinal)
               .Select(x => x.GetSupportedFormat())
               .ToArray();
        }
    }
}
This is one of my favourite things to make for a special dinner, ideal for Valentine’s Day. At least we can still cook super-delicious things for those in our bubble.
First make the curry paste – it’s good to make this on decent-sized batches as it stores for ages in the fridge and you can then use it to make lots of delicious vegetable, fish or chicken curries over the next month or two. I keep mine in a jar in the fridge and turn to it for something once a week or so.
Roughly chop all the curry paste ingredients and blitz in a food processor, then fry in 1 tbsp cold-pressed rapeseed oil.
Meanwhile preheat the oven to 180°c and roast the cubed aubergine and sweet potato on a baking tray, drizzled with a little oil, salt and pepper. Roast for about 30 mins until both veg are soft and starting to colour.
Cube the monkfish. You can double the quantities here to make this more luxurious but monkfish is expensive. I often use pollock instead. It’s more sustainable and a fraction of the price and works well.
Steam the mussels till they open, 2-3 mins. And brown the fish, flash-frying it briefly in a little oil on both sides.
Add all the ingredients apart from the fish and stir to combine.
Add the prawns, and monkfish and cook for 5 minutes on a low heat, trying not to stir.
Add the chard, and finally the mussels to heat through for 3-4 minutes.
No. Keeping their opposing pitchers in means we're not hitting effectively. Getting their pitch count high means higher chances for mistake pitches and them not being fresh for later in the series. Ideally, a 105 pitch outing and them giving up 2 runs is what we want. That way, their bullpen means nothing and we can shut them down with Miller/O'Day/Britton. 

We don't want James Shield getting the opportunity to pitch twice in the series. Hopefully they keep him in til the 7th and pitches 115+ and gives up 2 runs.IOC has evidence to back Russian Olympic ban
The International Olympic Committee’s executive board will decide Tuesday whether Russia will be allowed to send a team to the 2018 Winter Games in South Korea.
The ruling from the 14-member board, expected to come down at 1:30 p.m. ET, arrives three years after allegations first surfaced of state-sponsored doping in Russia, leading to a series of reports detailing the extent of the alleged program. Russia continues to deny a state-sponsored doping program existed.
The IOC has been reticent to punish the entire Russian team, instead considering athletes on a case-by-case basis or punting the decision on a blanket ban to the international governing bodies of each sport, as it did for the 2016 Summer Olympics. But with the 2018 Winter Games now only two months away, the IOC is again facing pressure to take definitive action and ban Russia from the event.
How did we get here? What can we expect next? Here are