Changes between Version 5 and Version 6 of TofMeeting1Jun2020


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Timestamp:
Jun 1, 2020, 12:00:54 PM (5 years ago)
Author:
Michael
Comment:

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  • TofMeeting1Jun2020

    v5 v6  
    99'''What work would need to be done in the EDF:'''[[BR]]
    1010- small surgery on adapter board mentioned above
    11 - set boards in enclosures
     11- set boards in enclosures, For filament supply this also means setting up high current BJT on heat spreader
    1212- try to salvage HV RevB board mentioned above
     13- make molex connectors mentioned below
    1314
    1415
    … …  
    4041
    4142'''Rough estimate of additional work and cost to get from where we are to 4 sets of working electronics (installed + spare in China, ditto for here):'''[[BR]]
     43- 1 more preamp revA board needed, 1 set of parts $35
     44- 1 more LV Mixer revA board needed, 1 set of parts $70
     45How creative do we want to be? I know the quick board modifications to translate a RevA into a RevB if we want to avoid ordering another run of the following boards
     46- 1 Set of parts for Filament supply $100
     47- 1 or 2 sets of parts for HV board ~$90 per set, will take detailed inventory of what I have tonight
     48- 1 or 2 sets of parts for adapter board ~$60 per set will take detailed inventory of what I have tonight. I need to double check but if ElBat lab can supply 3.3V then RevA will still work for adapter. If not, will have to order more RevB boards
     49For work I can get all boards assembled, modified and tested in a single week if I'm working in the EDF and don't hit any major roadblocks.
     50- How do we want to fit our boards into enclosures at ElBat lab?