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  2. Laboratory oven - Wikipedia

    en.wikipedia.org/wiki/Laboratory_oven

    If the oven is not operational, it must be unplugged and labeled with the statement "Defective Equipment" on the surface of the oven. [3] Potential hazards that can be faced when using the laboratory ovens are fire hazards, health hazards, and burn hazards. Using plastic materials that can't withstand the temperatures of the oven will melt and ...

  3. Reflow oven - Wikipedia

    en.wikipedia.org/wiki/Reflow_oven

    A reflow oven is a machine used primarily for reflow soldering of surface mount electronic components to printed circuit boards (PCBs). In commercial high-volume use, reflow ovens take the form of a long tunnel containing a conveyor belt along which PCBs travel. For prototyping or hobbyist use PCBs can be placed in a small oven with a door.

  4. Laptop - Wikipedia

    en.wikipedia.org/wiki/Laptop

    A laptop computer or notebook computer, also known as a laptop or notebook, is a small, portable personal computer (PC). Laptops typically have a clamshell form factor with a flat-panel screen on the inside of the upper lid and an alphanumeric keyboard and pointing device on the inside of the lower lid.

  5. Industrial oven - Wikipedia

    en.wikipedia.org/wiki/Industrial_oven

    A graphical example of a convection reflow oven. The oven contains multiple zones, which can be individually controlled for temperature. Generally, there are several heating zones followed by one or more cooling zones. The PCB moves through the oven on a conveyor belt, and is therefore subjected to a controlled time-temperature profile.

  6. Convection oven - Wikipedia

    en.wikipedia.org/wiki/Convection_oven

    A convection oven (also known as a fan-assisted oven, turbo broiler or simply a fan oven or turbo) is an oven that has fans to circulate air around food [1] to create an evenly heated environment. In an oven without a fan, natural convection circulates hot air unevenly, so that it will be cooler at the bottom and hotter at the top than in the ...

  7. Tumpeng - Wikipedia

    en.wikipedia.org/wiki/Tumpeng

    Tumpeng in a cone. The cone-shaped rice is surrounded by assorted Indonesian dishes, such as urap vegetables, ayam goreng (fried chicken), ayam bakar (grilled chicken), empal gepuk (sweet and spicy fried beef), abon sapi (beef floss), semur (beef stew in sweet soy sauce), teri kacang (anchovy with peanuts), fried prawn, telur pindang (boiled marble egg), shredded omelette, tempe orek (sweet ...