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audio:audio_by_van_alstine_work [2019/05/22 04:41] – [DAC MK5] mithataudio:audio_by_van_alstine_work [2019/05/22 04:44] – [Vision SLR, Fet Valve CFR] mithat
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 **Contribution:** Concept origination, development, and implementation of a fully remote-controllable chassis and supporting circuitry. New for AVA is minimal-path relay-controlled input selection, custom user interface design and microcontroller programming, and improved manufacturability over the previous generation's less capable chassis. Industrial design subject to AVA’s production and styling constraints. **Contribution:** Concept origination, development, and implementation of a fully remote-controllable chassis and supporting circuitry. New for AVA is minimal-path relay-controlled input selection, custom user interface design and microcontroller programming, and improved manufacturability over the previous generation's less capable chassis. Industrial design subject to AVA’s production and styling constraints.
  
-**Discussion:** I had two main goals with this project. The first was to bring the remote controllability of AVA preamplifiers up to feature parity with the competition as quickly as possible, and the second was to move AVA away from the costly turnkey remote control solution I adopted for their initial remote control offering. An additional goal was to simplify the assembly of preamplifiers. I had originally planned to work on the first of these goals immediately after completing the volume-only remote control design back in 2004I had even gotten as far as producing prototype PCBs and a prototype build using relay-controlled input switching. But AVA opted for different priorities at the time, and this work was tabled. In 2017, the case for developing a fully remote-controllable platform was, to put it mildly, somewhat less undeniable.+**Discussion:** I had two main goals with this project. The first was to bring the remote controllability of AVA preamplifiers up to feature parity with the competition as quickly as possible, and the second was to move AVA away from the costly turnkey remote control solution I adopted for their initial remote control offering. An additional goal was to simplify the assembly of preamplifiers. I originally planned to work on the first of these goals immediately after completing the volume-only remote control design back in 2004I had even gotten as far as producing prototype PCBs and a prototype build using relay-controlled input switching. But AVA opted for different priorities at the time, and this work was tabled. In 2017, the case for developing a fully remote-controllable platform was, to put it mildly, somewhat less undeniable.
  
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audio/audio_by_van_alstine_work.txt · Last modified: 2023/01/02 21:54 by mithat

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