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Comment: Re:No place for 'almost', 'not quite' and 'nearly' (Score 1) 423

by GESWho (#46455851) Attached to: RadioShack To Close 1,100 Stores

Most people who need a resistor don't need to know how they work, just why they need it.

There is a difference between an electrical engineer and a physicist.

Most people who need a resistor need to know which resistor will work for the circuit intended, and what grade of resistor will not burn up in the circuit. Most people doing so, will already know coming into the store what they need. In order to be able to pick the right one, you need to know a bit about how they work and how they are specified. They have to have the right resistance and be for the right amount of current/voltage in the particular circuit. You wouldn't put the cheap 5 cent plastic ones in a very high voltage or amperage circuit where a ceramic coated one is needed, depending on what you are doing, unless you specifically want it to fail catastrophically, even if they have the same resistance. Not knowing how it works and the right application for the right resistor could cause a fire. The customer should already know some of this, but if the fool behind the counter is going to try to help, they should know the difference as well, so they don't get sued for pushing the wrong part on a customer without checking first. I wouldn't leave the store with the wrong part, but if they won't let me look for the right part in their bins, I will leave with no parts and no sales to them.

Comment: Re:No place for 'almost', 'not quite' and 'nearly' (Score 1) 423

by GESWho (#46455787) Attached to: RadioShack To Close 1,100 Stores

No, that's why he needs someone in Radio Shack to help him.

Actually, I do know. It would also be nice if the person at the store knew what they actually are and where to find them, and how to get the right one, if they are going to be so damned helpful. Knowing a little of how they work, and why you would want one (or more) for a project you are working on would allow them to help spec the right one depending on the grade of work being done by it in the circuit that it will potentially (pun intended) be put into. If they can't take the time to learn about their products, or if the manager's can't hire people who already know, then they should just leave the people rushing to the back of the store to the parts section alone, and just go over to talk to grandma and grandpa looking at the Trac phones.

Comment: Re:No place for 'almost', 'not quite' and 'nearly' (Score 1) 423

by GESWho (#46398669) Attached to: RadioShack To Close 1,100 Stores
They also need to hire people who actually understand the hobbyist side of electronics. Most of the young kids in there these days know how to tweet and use their little mobile pre-built gadgets, but have no idea what a resistor is and how it works. And they don't have the inclination to learn it either. Everytime they ask "Can I help you" I respond "I seriously doubt it. I'll find it myself."
Moon

LRO Photographs Soviet Lunar Landers From the '70s 24

Posted by Soulskill
from the i-can-see-my-house-from-here dept.
braindrainbahrain writes "Photographs of the Sea of Crises on the Moon taken by the Lunar Reconnaissance Orbiter show the Soviet lunar landers Luna 20, Luna 23 and Luna 24, which landed on the Moon in the 1970s. In addition to the landers, it is possible to see the tracks made by the Lunokhod lunar rover! The Soviet Lunokhod lunar rover predates the first successful Mars Rover by some 30 years. (Note: Very cool old-style artists' drawings of the Soviet craft at the Wikipedia links above.)"

The herd instinct among economists makes sheep look like independent thinkers.

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