EEPROM 1.8V to 5.5V EE Bus EEPROM (5 pieces)

welcome to another exciting microcontrollers class um in our last exciting um microcontrollers lab we were doing uh work with the i squared c bus using the uh real-time controller chip known as the dallas semiconductor 1302 and i thought what would make sense is if we could have a little discussion about the i squared c bus and this is called a two-wire bus and you can kind of see that outlined here in this little uh fritzing proto board we've got a little temperature sensor here and um we've got uh some power and ground being distributed and the temperature sensor is coming in on the well for the arduino uno uh industry standard de facto lines four and five which basically means that you've lost two um analog inputs and so what happens there is um uh you know you've got to take into account the fact that you've lost analog channels four and five and if you needed them well this may not