The Arduino then controls the state of the LED using the active high enable line from the column multiplexer chip. [Alex] wanted more than just a static image to show off on his new display, so he ...

This repository contains an arduino sketch that uses the I2c multiplexer TCA9548A to control two instances of the Sensirion CO₂ sensor SCD4x.

Library for the ADG728 1 to 8 channel multiplexer. The library allows you to enable 0 to 8 channels uniquely or simultaneously. In fact the ADG728 is therefore a switch, although often named a ...

The latest board from the team enables you to have up to 4 I2C busses connected to either your Arduino development board or Raspberry Pi mini PC and is also equipped with Grove Connectors and LEDs.

I2C drivers for 7-segment-with-DP 5-mm RGB LED display Drive your common anode or common cathode LED displays by I2C. By making a prototype to drive a display for demonstration to Elektor editorial ...

7-segment RGB LED Display Master I2C Simple Clock 3D print files for display enclosure. By making a prototype to drive a display for demonstration to Elektor editorial staff, I imagined a future clock ...