3 inches common anode

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  • 3″ Common Anode Seven Segment Display Driver

    US $24.95
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    3″ Common Anode Seven Segment Display Driver

    US $24.95
    • This is a 74LS192 based up and down counter driver module for driving 3″ seven-segment display. The module has headers on two sides to receive up/down count signals and to concatenate with another driver module. You can concatenate unlimited displays.
    • The module can be triggered with NE555, flashing LED, Scoreduino-Abasic trigger module, and Arduino. It can also be triggered by anything that generates a clock pulse.
    • It works with 12V power supply. Do not exceed more than 12V.

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  • Android app and RF remote controlled 3 digits common anode up and down counter

    US $39.95US $49.95
    3 items sold
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    Android app and RF remote controlled 3 digits common anode up and down counter

    US $39.95US $49.95
    3 items sold

    The price of this product is not decided yet. We will finalize the price soon. We are still in the R&D phase.

    • 74LS192 based 3 digits digital up-down counter
    • Available in two sizes: 2.3″ and 3″ displays
    • Control with SCORE3 module of the Scoreduino Android App
    • Control with 4CH RF remote control
    • Programmable with FTDI basic breakout board
    • 2.3″ counter works with 9V and 3″ counter works with 12V.
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