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  2. Fan coil unit - Wikipedia

    en.wikipedia.org/wiki/Fan_coil_unit

    These motors are sometimes called DC motors, sometimes EC motors and occasionally DC/EC motors. DC stands for direct current and EC stands for electronically commutated.. DC motors allow the speed of the fans within a fan coil unit to be controlled by means of a 0-10 Volt input control signal to the motor/s, the transformers and speed switches associated with AC fan coils are not required.

  3. Computer fan control - Wikipedia

    en.wikipedia.org/wiki/Computer_fan_control

    A fan controller with LEDs indicating fan status and potentiometers and switches to control fan speeds. Another method, popular with PC hardware enthusiasts, is the manual fan speed controller. They can be mounted in an expansion slot or a 5.25" or 3.5" drive bay or come built into a computer's case. Using switches or knobs, attached fans can ...

  4. Computer fan - Wikipedia

    en.wikipedia.org/wiki/Computer_fan

    A computer fan is any fan inside, or attached to, a computer case used for active cooling. Fans are used to draw cooler air into the case from the outside, expel warm air from inside and move air across a heat sink to cool a particular component.

  5. Circuit diagram - Wikipedia

    en.wikipedia.org/wiki/Circuit_diagram

    A circuit diagram (or: wiring diagram, electrical diagram, elementary diagram, electronic schematic) is a graphical representation of an electrical circuit. A pictorial circuit diagram uses simple images of components, while a schematic diagram shows the components and interconnections of the circuit using standardized symbolic representations.

  6. File:Capacitor schematic with dielectric.svg - Wikipedia

    en.wikipedia.org/wiki/File:Capacitor_schematic...

    English: Schematic of a parallel plate capacitor with a dielectric spacer. Two plates with area A {\displaystyle A} are separated by a distance d {\displaystyle d} . When a charge ± Q {\displaystyle \pm {}Q} is moved between the plates, an electric field E {\displaystyle E} exists in the region between the plates.

  7. US LBM Coaches Poll top 10 gets overhaul after Week 12 ...

    www.aol.com/us-lbm-coaches-poll-top-174007326.html

    Oregon maintains the No. 1 position but much of the top 10 of the US LBM Coaches Poll gets an overhaul after Week 12 results in college football.

  8. Pittsburgh Pirates present outrageous offer in exchange for ...

    www.aol.com/sports/pittsburgh-pirates-present...

    Hidden in the latest round of Topps baseball cards is a particular gem: A completely unique, autographed MLB Debut rookie card for star Pittsburgh Pirates pitcher Paul Skenes.

  9. Josh Allen opens up about engagement to Hailee Steinfeld: 'I ...

    www.aol.com/josh-allen-opens-engagement-hailee...

    Buffalo Bills quarterback Josh Allen is opening his proposal playbook.. Two weeks after Allen asked Oscar-nominated actress Hailee Steinfeld to marry him in a beachside proposal, the two-time Pro ...