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Audio & Visual, LCD & Display
7 Segment BCD Display 0.5″ Common Cathode
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- Available colours: White, Blue, Red, Yellow and Green (Res is commonly used)
- Low current operation
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Audio & Visual, LCD & Display
7 Segment Display 0.5″ Common Anode
- Available in two modes Common Cathode (CC) and Common Anode (CA)
- Available in many different sizes like 9.14mm,14.20mm,20.40mm,38.10mm,57.0mm and 100mm (Commonly used/available size is 14.20mm)
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- Low current operation
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- Current consumption : 30mA / segment
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Audio & Visual, Modules and Breakout Boards, Sensors & Transducers, General Sensors
R307 Optical Fingerprint Scanner Module for Arduino
Audio & Visual, Modules and Breakout Boards, Sensors & Transducers, General SensorsR307 Optical Fingerprint Scanner Module for Arduino
1 review- R307 is an optical fingerprint module integrates a fingerprint algorithm chip with functions such as fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1: 1) and fingerprint search (1: N).
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Audio & Visual, LCD & Display
0.96 Inch 128×64 IIC I2C OLED Blue Display Module For Arduino
This OLED display module is small, only 0.96″ inch diagonal, it is made of 128×64 individual blue OLED pixels, each one is turn on or off by the controller chip. It has white backlight and can work without backlight, OLED display is higher compared to that of LCD display, you will like the miniature for its crispness. This module uses I2C to communicate with microcontroller such as Arduino.
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