Hi. Is there an analog shield available which buffers the inputs rather than being just a breakout board ?
TIA
Can you provide more information about what you are looking for?
Protect the uC from voltage spikes and surges on sensor/switch inputs. Coincidently, I have just been reading a White Paper on that very subject from ADI (Analog Devices) using the ADA4098-a or ADA4099-1, what they call Over-The-Top op-amps.
ADI_HowToProtectAgainstOvervoltagesInAnalogFrontEnds.pdf