<ul><li>Listening to The Weeknd's music reminded the author of a failed relationship where they felt like the second choice.</li><li>The I2C serial communication's bus controller assigns addresses to slave devices, giving them a second choice address if the initial one is occupied.</li><li>The author explains how to connect the BMP180 and OLED Display SSD1306, which have the same GPIO pins, using the I2C protocol.</li><li>The author concludes by expressing their determination to focus on their education and do better in future projects.</li></ul>

zAtharizza’s IoT Journey: I2C (Indeed the 2nd Choice)

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