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  2. Comparison of single-board microcontrollers - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_single-board...

    It is generally used to drive an 8x8 RGB LED matrix using row scanning, but it can be used for other things. Sanguino [189] ATmega644 An open source enhanced Arduino-compatible board that uses an ATmega644P instead of an ATmega168. This provides 64 KB of flash, 4 KB of RAM and 32 general I/O pins in a 40 pin DIP device.

  3. Lightning (connector) - Wikipedia

    en.wikipedia.org/wiki/Lightning_(connector)

    Lightning is an 8-pin digital connector. Unlike the 30-pin dock connector it replaced (and USB Type-A and -B connectors), it is reversible. [24] Most Lightning devices only support USB 2.0, which has a maximum transfer speed of 480 Mbit/s or 60 MB/s. With USB 2.0, only one lane is in use at a time.

  4. Fibre Channel electrical interface - Wikipedia

    en.wikipedia.org/wiki/Fibre_Channel_electrical...

    Output to drive the activity LED cathode 8: Power Control: 9: START1: Input to control spin-up behavior (see the Disk options section) 10: START2: Input to control spin-up behavior (see the Disk options section) 11-EN Bypass Port 2: Output driven high when port 2 is operating correctly 12: SEL6: Device ID bit 6 / ESI write clock 13: SEL5

  5. Dock connector - Wikipedia

    en.wikipedia.org/wiki/Dock_Connector

    Dock connector on a 2011's HP EliteBook laptop. A dock connector is an electrical connector used to attach a mobile device simultaneously to multiple external resources. Dock connectors typically carry a variety of signals and power, through a single connector, to simplify the process of docking the device.

  6. List of electronic component packaging types - Wikipedia

    en.wikipedia.org/wiki/List_of_electronic...

    Example of component sizes, metric and imperial codes and comparison included Composite image of a 11×44 LED matrix lapel name tag display using 1608/0603-type SMD LEDs. Top: A little over half of the 21×86 mm display. Center: Close-up of LEDs in ambient light. Bottom: LEDs in their own red light.

  7. Digital television adapter - Wikipedia

    en.wikipedia.org/wiki/Digital_television_adapter

    A digital TV converter box. A digital television adapter (DTA), commonly known as a converter box, DTV converter , or decoder box, is a television tuner that receives a digital television (DTV) transmission, and converts the digital signal into an analog signal that can be received and displayed on an analog television set.

  8. Cable converter box - Wikipedia

    en.wikipedia.org/wiki/Cable_Converter_Box

    A cable converter box or television converter box is an electronic tuning device that transposes/converts channels from a cable television service to an analog RF signal on a single channel, usually VHF channel 3 or 4, or to a different output for digital televisions such as HDMI.

  9. Coupon-eligible converter box - Wikipedia

    en.wikipedia.org/wiki/Coupon-eligible_converter_box

    A coupon-eligible converter box (CECB) was a digital television adapter that met eligibility specifications for subsidy "coupons" from the United States government.The subsidy program was enacted to provide terrestrial television viewers with an affordable way to continue receiving free digital terrestrial television services after the nation's television service transitioned to digital ...