MEP EP#339: Educated Compromises

<h4><a href="https://macrofab.com/blog/mep-ep339-educated-compromises/">MEP EP#339: Educated Compromises</a><strong><br></strong></h4><p><strong>Project Snackey</strong></p> <ul> <li aria-level="1"><a href="https://www.youtube.com/watch?v=eVtjuQFF1TU" target="_blank" rel="noopener">Announcement video</a> lands before this podcast gets released.</li> </ul> <p><strong>Project Diffprobe</strong></p> <ul> <li aria-level="1">Looking at teardowns of other diff probes</li> <li aria-level="1">ADA4817 <ul> <li aria-level="2">2pA input bias</li> <li aria-level="2">-3dB bandwidth of 1050MHz</li> <li aria-level="2">Very low input capacitance</li> <li aria-level="2">Combine to make an instrument amp</li> </ul> </li> <li aria-level="1">Perhaps going with an integrated instrument amp <ul> <li aria-level="2">INA12</li> <li aria-level="2">Page 27 of the datasheet -&nbsp; <a href="https://en.wikipedia.org/wiki/Driven_right_leg_circuit" target="_blank" rel="noopener">Right-Leg Drive</a></li> </ul> </li> </ul> <p><strong>Hardware subscriptions?</strong></p> <ul> <li aria-level="1"><a href="https://www.theverge.com/2022/7/12/23204950/bmw-subscriptions-microtransactions-heated-seats-feature" target="_blank" rel="noopener">BWM to offer heated seat subscription</a></li> <li aria-level="1">18/mo 180/year 300/3year 415/unlimited</li> <li aria-level="1">These subscriptions are for “luxury” items in the car, what is next? <ul> <li aria-level="2">Subscription based displacement?&nbsp; <ul> <li aria-level="3">Displacement as a Service - DaaS</li> </ul> </li> <li>Thanks I hate it.</li> </ul> </li> </ul>