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One digit display for electronic applications. The kit use 10mm red leds.
The display uses a PCF8574A controlled via I2C bus. You can connect up to 8 digits.
To work you need to bring to the display SDA, SCL, 5V, 12V and GND.
Ideal to make huge light displays.
To use it with Arduino, use Wire library.
Digits can be connected together by welding.
Dimensions: 173 x 103 mm.
Arduino UNO R3
The new Arduino Uno R3 (third revision). Uno now uses an ATmega16U2 to comuni..
Cod: 7300-ARDUINOUNOREV3
Price: 21.00€
Tags: i2c bus - 7 segment display, 7100-ft427dk, futura group srl, diy kits