• meilleurlampe
    Lightning

    Une lampe de poche à LED ou au Xénon: les différences les plus importantes en un coup d’œil

    Une meilleurlampe de poche est un élément essentiel pour tous les types de professions. Il est très important d’avoir une lampe de poche à la maison ou au bureau, car elle est utile en cas de panne de courant, par exemple. Les torches à main ont été introduites pour la première fois en 1898 et, plus tard, elles ont été développées avec l’introduction du progrès technologique.

    Aujourd’hui, de nombreuses lampes de poche sont disponibles

    Les lampes de poche ont évolué en différents types selon l’utilisation et la taille de la lampe de poche. Aujourd’hui, avec l’introduction de nouvelles lampes, les lampes de poche sont devenues plus efficaces et plus lumineuses que les lampes traditionnelles. Les lampes à incandescence déterminent la puissance et la facilité d’utilisation de chaque type de lampe de poche.

    La lampe de poche à LED et Xénon

    Les types de lampes de poche les plus utilisés sont la lampe de poche LED et la lampe de poche Xeon. Les deux lampes de poche nécessitent moins d’énergie et émettent une forte puissance.

    • Cependant, il a des propriétés différentes et varie en conséquence. Certaines des différences les plus importantes sont mentionnées ci-dessous.

    Les deux types différents en termes opérationnels

    La lampe à diode électroluminescente utilise une diode à semi-conducteur pour émettre une lumière à faible consommation d’énergie. Les dernières versions de la lampe contiennent des longueurs d’onde infrarouges qui sont puissantes et sans défaut.

    Les lampes de poche au xénon contiennent un petit fil de tungstène qui est chauffé pour produire de la lumière à l’intérieur de la lampe. Il est assez semblable aux lampes à incandescence. La seule différence entre la lampe à incandescence et la lampe au xénon est que dans les lampes à incandescence, l’argon est chauffé dans les chambres à gaz, tandis que le xénon est chauffé dans les lampes au xénon. Ces gaz aident à stabiliser la chaleur du fil de tungstène pendant qu’il brûle afin qu’il ne produise pas de flammes.

    Les performances d’une lampe de poche à LED et Xénon

    Performance : La lampe de poche à LED est considérée comme plus efficace et plus durable que les lampes de poche au xénon. La durabilité est l’une des caractéristiques les plus importantes des torches à diodes électroluminescentes, car elles durent beaucoup plus longtemps.

    Il fonctionne pendant 100 000 heures, tandis que les torches au xénon fonctionnent pendant environ 20 000 heures.

    Et qu’en est-il de l’efficacité énergétique ?

    Bien que la lampe de poche à LED soit durable, elle est moins efficace que les lampes de poche au xénon. Les torches au xénon brillent plus que les torches à diode électroluminescente et conservent leur puissance de batterie plus longtemps.

    La force des deux torches

    Moins d’impact : les lampes à diodes électroluminescentes résistent aux cassures car elles se cassent rarement en cas de chute soudaine. C’est pourquoi il est aujourd’hui largement utilisé par les entreprises dans la plupart des lampes de poche et des torches électriques.

    La chaleur produite

    Chaleur : les ampoules à diode électroluminescente produisent de la chaleur, tandis que les ampoules au xénon produisent rarement de la chaleur.

    Quelle est la meilleure lampe de poche que je puisse acheter ?

    De nos jours, les lampes de poche sont disponibles sous différentes formes, y compris des lampes en forme d’épingle et de casque. Les torches médicales sont montées sur de petites broches qui sont largement utilisées par les médecins et les spécialistes médicaux. Les lampes de poche sont également montées sur des casques qui sont principalement utilisés par les ouvriers du bâtiment et les mineurs.

    Différents types de lampes sont utilisés dans ces torches et lampes de poche, en fonction des besoins et des exigences des utilisateurs. Aujourd’hui, il existe plusieurs entreprises qui produisent des torches avec différents types de lampes. La plupart de ces lampes et torches sont disponibles dans des magasins en ligne à des prix abordables.

  • Blogging,  News,  Pasta

    The 7 Most Common Mistakes When Cooking Pasta

    As indicated by an ongoing pasta overview taken among Italian culinary experts and specialists – these are the 7 most regular slip-ups a great many people make when cooking pasta…

    • Not utilizing an enormous enough cooking pot

    This is presumably the most well-known “pasta cooking” botch. The base that the specialists suggest is four quarts of water for one pound of pasta. However, Italian gourmet specialists and pasta specialists utilize more than that; somewhere in the range of five and six quarts of water for each pound of pasta. This gets the absolute best outcomes.

    For what reason is all that water important? Since pasta needs enough space to move around so as to cook appropriately. Not utilizing enough water makes the pasta adhere to the side of the dish, which makes it thick, clingy and upsetting. At the point when you utilize enough water you will see the distinction in the taste and surface.

    • Adding oil to the cooking pot

    It is difficult to decide exactly where this thought originated from initially yet 44 percent of Americans state they add olive or other oil to the cooking water. I speculate the thought is that the oil will prevent the pasta from remaining together. Yet, what it really does is make the pasta unreasonably smooth for any sauce to remain on it appropriately. On the off chance that you have utilized enough water and make sure to mix your pasta routinely as it is cooking, it won’t remain together. Along these lines – no compelling reason to include oil.

    • Not adding salt to the water

    Since we are continually cautioned about the risks of salt in our eating regimen, numerous cooks will include just a small touch of salt or none by any stretch of the imagination, to the cooking water. This is an error. Pasta needs a lot of salt since salt “messes up” the surface and shields it from getting vile. Include about a teaspoon of salt for each every gallon of water. This appears to be a great deal however every great Italian gourmet expert cooks it along these lines and it truly makes a distinction. Also, here’s the uplifting news: The pasta doesn’t assimilate salt similarly that vegetables or potatoes do, so you won’t eat all the salt that you use in the cooking water.

    The special case to the ‘include a lot of salt’ rule is when cooking new pasta, which doesn’t require salted water. The way that it’s new discredits the requirement for salt in light of the fact that new pasta has an unexpected surface in comparison to dried pasta.

    • Adding the pasta to the water before the water has bubbled

    Pasta must be cooked in bubbling water from the beginning. Add the pasta to the pot when the water has gone to a full moving bubble. It will quit bubbling when you include the pasta so ensure you get the water bubbling again as fast as could be expected under the circumstances. To add pasta to cold water and afterward heat up the water is a certain assurance pasta won’t cook appropriately.

    • Not blending the pasta once it is cooking

    Pasta should be mixed while it is cooking. This stops it remaining together (particularly spaghetti and linguine). At the point when pasta doesn’t stay together everything cooks reliably.

    • Overcooking the pasta

    Various individuals will cook a similar pasta for as much as five minutes distinction and each will guarantee they have cooked their pasta splendidly. In any case, while tolerating that taste is an abstract thing, there are individuals who half-cook their pasta and individuals who overcook their pasta. Half-cooking is less regular in light of the fact that half-cooked pasta is crunchy and clearly hard to bite. Overcooked pasta (considerably more typical) is limp, loses its shape effectively, and won’t hold a sauce well. Shockingly, overcooked pasta isn’t salvageable so you’ll need to discard it and start once more.

    The way to cooking pasta well is to continue testing it as you cook it. There will be a guide cooking time on the bundle so about a moment before that time is done, begin testing the pasta. It is prepared when it is marginally firm to the nibble – an express the Italians call “still somewhat firm” (firm yet not crunchy). At the still somewhat firm stage, turn off the warmth and channel the pasta in a colander. Shake the pasta to dispose of all overabundance water (be particularly mindful so as to do this on the off chance that they are pasta shapes which catch pockets of heated water) and serve right away. The pasta keeps on cooking while it’s depleting it in the colander, so when you are trying, recollect that what you eat will be cooked for a moment or two longer than what you’re trying in the dish.

    • Washing the pasta in the wake of cooking

    51 percent of Americans state they wash their pasta following cooking. This vestiges great pasta. At the point when pasta arrives at the still somewhat firm stage, it implies there is the perfect measure of starches on a superficial level to retain the sauce you will present with it, which is the place pasta gets its whole flavor. In the event that you wash, you remove these significant starches.

    There are two special cases. First – in case you’re cooking for a pasta serving of mixed greens, the pasta needs to be washed in the light of the fact that you don’t need the pasta to be clingy if it’s being utilized in a plate of mixed greens. Subsequent to flushing with bubbling water at that point wash again with cold water to stop the cooking procedure.

    The subsequent exemption is on the off chance that you have cooked your pasta in too little a skillet and the water is overcast and dull. All things considered, it might merit washing the pasta with bubbling water to expel these starches.

    By venturing out of your happy with cooking routine and executing these tips, you will cook pasta effectively. The thing that matters is generous. I guarantee you that your pasta will be cooked to flawlessness and will taste delightful with your preferred sauce.

    Cheerful cooking!

    Patti Mays is a specialist cook who’s everything about tasty, basic, reasonable nourishments. Her rational site highlights attempted and genuine plans that are anything but difficult to make; supportive devices and devices, (the greater part of which can be requested on the site) extraordinary thoughts, and tips. She has built up a huge after due to her simple style and diverting way to deal with life. Patti and her better half live in Boise, Idaho.

  • Blogging,  News,  Pasta

    Do You Know Your Pasta?

    When you stroll down the pasta walkway in the market how would you pick which pasta to purchase and which to use for what reason? There are level pastas, round pastas, empty pastas and curved pastas. There is pasta that is made to look like rice (Italian orzo) and pasta that takes after gnocchi (potato dumplings). There are shells and cylinders and afterward there is pasta that is made into shapes to fit the season.

    Would you like to serve your pasta with tomato sauce, Alfredo Sauce (cream sauce), primavera (with gently barbecued spring vegetables? Do you need stuffed pasta and assuming this is the case, what do you stuff it with? Do you need pasta that is produced using semolina, conventional flour or gluten free, for example, corn or rice pasta? Do you need squid ink pasta, spinach pasta or tomato pasta or outright pasta? The more you find out about pasta, the more there is to know and the more dumbfounded you can get.

    The best quality pasta is produced using semolina (hard durum wheat) and eggs with perhaps a little salt and some olive oil tossed in. There are all way of pasta and range in cost from one dollar a pound on up to $10 a pound or more for hand-made pasta. Before we go excessively insane here and make your psyche turn with all the pastas accessible, allows simply get down to essentials and clarify the contrasts between the most generally utilized pastas, how they are regularly utilized and the sorts of sauces that work out positively for them.

    We will begin with the level pastas which incorporate lasagna, linguini, fettuccini and papparadelle. Dried Lasagna noodles are as a rule around 2-3″ wide and can be bought in boxes either uncooked or precooked. Residential lasagna noodles are longer than the imported ones; anyway the vast majority of the imported ones are of a superior quality. You can as a rule additionally buy new pasta which can be utilized for lasagna from your neighborhood Italian store. Lasagna may either be served basically with a Bolognese (meat) sauce with destroyed parmesan or all the more generally as a layered meal. The sauce for lasagna can differ from marinara (tomato) to Bolognese, mushroom, vegan or fish. There will as a rule be a layer of pasta, a layer of ricotta cheddar, a layer of sauce and a layer of mozzarella. Now and again the pasta and cheddar is layered without the sauce and the sauce is included at spending time in jail.

    The tightest of the level pasta is linguini; linguini is long limited pasta (about ” wide) which can be presented with any number of sauces. A most loved that is presented with linguini are mollusks in either a white wine sauce or a zesty red sauce. The following size up is fettuccini which is generally presented with an Alfredo sauce (cream or bchamel) made with margarine, substantial cream and parmesan. It is totally delightful, simple and easy to make and stacked with calories. Not for the individuals who need to watch their cholesterol admission!

    Other than lasagna, papparadelle are the most stretched out at around one inch in width. Papparadelle can be presented with most any sort of sauce. Papparadelle go particularly with vegetables primavera as they give a decent differentiation to the vegetable and are meaningful enough to give differentiating surface and flavor to the vegetables.

    Presumably the most generally utilized pasta in the United States is spaghetti. Indeed, even with spaghetti, there are various widths which normally are picked relying upon the individual inclination. There is holy messenger hair or which is the most slender of the pastas and furthermore the most precarious to cook. Overcooking will turn holy messenger hair to mush and make it troublesome if not difficult to deal with. Before, when one referenced spaghetti, it was typically presented with meatballs. With the appearance of the culinary unrest, spaghetti can and is served from numerous points of view, again relying upon the flavor of the people in question.

    A portion of the empty or cylindrical pastas are elbow macaroni (regularly utilized for macaroni and cheddar or macaroni serving of mixed greens. Elbow macaroni generally comes in two sizes. The huge size is incredible for meals and the littler sizes are acceptable utilized in soup, for example, minestrone or vegetable. Huge width cylindrical pastas are ziti which again comes in a few sizes, penne, rigatoni and cannelloni. Cannelloni are for the most part around 3 inches in length and are served loaded down with a cheddar or meat filling and beat with a marinara or meat sauce.

    The wound pastas incorporate Fusilli, Bucati, Gemeli, Rotelli (Wagon Wheels). The contorted pastas are useful for overwhelming sauces. Their shape will assist with holding the sauce though with the smooth dainty pastas, the substantial sauces will simply run off go into the plate. Fusilli are additionally pleasant for fish pasta servings of mixed greens. So as to season the contorted pastas for servings of mixed greens, it is acceptable to hurl the pasta with the dressing soon after depleting. On the off chance that you do this while the pasta is still warm they will retain the kind of the dressing and taste better. Notwithstanding the bent pastas there are shells which come in a few sizes. The bigger of the shells are extraordinary for stuffing with cheddar or meat. They at that point can be presented with marinara, Bolognese or fish sauce. The stuffed shells can likewise be organized in a dish, secured with sauce and some mozzarella cheddar and afterward prepared. This sort of dish is likewise incredible to make ahead, freeze and the cook when required. To cook a solidified pasta goulash, place the entire thing while still solidified in a cool broiler. When the dish is in the broiler, you would then be able to turn the stove on to 350 degrees and let it cook. While the goulash is cooking you can set up a plate of mixed greens or some other dish to go with it. The solidified dish will by and large take about an hour to cook when set in a chilly broiler. Try not to PLACE A FROZEN CASSEROLE IN A HOT OVEN! On the off chance that it is fired or glass it will in all likelihood break and regardless of whether it isn’t, the top part and sides of the meal will prepare before within is warmed through and get dried out.

    When cooking pasta, utilize an enormous pot with in any event 3-4 quarts of salted water (contingent upon how much pasta is to be cooked). The water ought to be brought to a full bubble before including the pasta. One to two tablespoons of salt ought to be added to the water. This won’t just assistance to add flavor to the pasta however will build the warmth of the water permitting the pasta to cook at a quicker rate. Most makers will put the suggested cooking time on the bundle. Pasta ought to consistently be cooked ‘still somewhat firm’ which truly intends to the tooth. You ought to have the option to nibble effectively into pasta; it ought not be hard or dry nor should it be soft. In the event that utilizing the pasta for meals or lasagna, the pasta might be somewhat half-cooked as additionally cooking will occur in the broiler and the additional sauce will be consumed by the pasta and help to mellow it too.

    New pastas ought to be cooked in a similar way as the dried pastas, however the cooking time will be extensively shorter. New pasta as a rule cooks in a couple of minutes. Continuously test the pasta by taking out a piece, running it under virus water and tasting it to be certain it is the manner in which you like it.

    Take as much time as necessary and find out somewhat about every one of the sorts of pasta. Start with one and attempt various sauces and meat varieties with it. When you have gotten comfortable with one kind (this can incorporate various thicknesses) at that point proceed onward and attempt another. There is such a great amount of assortment in pasta that whenever presented with various sorts of sauces or utilized in plates of mixed greens, soups or even puddings, you can appreciate it a few times each week without making a similar dish twice. Pasta can be utilized for breakfast goulashes, lunch get-together plates of mixed greens and supper courses and in any event, for dessert. Attempt your hand, examination and see what you can concoct.

    I have been a kids’ cooking instructor and teacher for more than 35 years. I show month to month classes in Westlake Village, California for kids, adolescents and their folks. I love to share my plans to assist kids with being sheltered, learn and have a fabulous time in the kitchen. I hold a MS in Nutrition Education and Food Sciences from California State University.