💡 LEDs & Display

LED patterns and display modules

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Showing 7 projects

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LCD I2C Display

Z2M Part Number: EMA-00001-A

Display text on 16x2 LCD with I2C interface.

Oct 15, 2025 View Code
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LED Matrix

Z2M Part Number: EMA-00004-A

Display patterns on 8x8 LED matrix with MAX7219.

Oct 15, 2025 View Code
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Laser Diode

Z2M Part Number: EDD-00001-A

Control a laser diode module with Arduino.

Oct 15, 2025 View Code
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Momentary Switch LED Toggle

Z2M Part Number: EDM-00009-A

Toggle LED on/off with momentary push button.

Oct 15, 2025 View Code
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NeoPixel LED Strip

Z2M Part Number: EMA-00003-B to E

Control RGB LED strip using Adafruit NeoPixel library.

Oct 15, 2025 View Code
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Seven Segment 1Digit Display

Z2M Part Number: EDD-00004-A, EDD-00004-B

Display numbers on 7-segment single-digit display.

Oct 15, 2025 View Code
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TM1637 4Digit Display

Z2M Part Number: EMA-00007-A

Display numbers on TM1637 4-digit 7-segment module.

Oct 15, 2025 View Code
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