![arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/gwo3P.png)
arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange
Steering wheel audio control diagram - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
BRZ Steering Wheel Radio Controls - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB
![arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/6jy4z.jpg)
arduino - Designing a car steering wheel interface, need to distinguish between two resistor ladders on the same ADC - Electrical Engineering Stack Exchange
![My steering wheel buttons aren't creating enough resistance for the radio to register a press. : r/AskElectronics My steering wheel buttons aren't creating enough resistance for the radio to register a press. : r/AskElectronics](https://preview.redd.it/my-steering-wheel-buttons-arent-creating-enough-resistance-v0-fhnr7i6zhakb1.jpg?width=423&format=pjpg&auto=webp&s=179ac767293925c0ea25aff9945dbcefe30d0d93)