This is http://n952.ooguy.com/tach
Here are Ham Radio Projects



The Tachometer Project

User guide: Tachometer.pdf

102-73189 Software images (Intel HEX file)
Software
Version
Notes & Comments
3.11
22 Jan 2021
Change DISP so it can actually be used to test the display
Add DTAB to select 7-segment lookup table
3.10
20 Jan 2021
Add "STAT REP" to repeat status display
STAT code moved to its own function...
3.09
07 Jan 2021
get absolute value of time difference when sending NMEA sentence.
Change hours in ERHRM to decimal hours.
3.08
06 Jan 2021
Fix glittering LED when voltage is displayed
3.07
01 Jan 2021
NMEA command can set the sentence identifier string
3.06
01 Jan 2021
add EMAX/FMAX to set maximum write cycles for external eeprom/flash.
add nmea0183 RPM record (show only on STAT command right now)
3.05
31 Dec 2020
Add CONFIG channel to INI= processing.
3.04
31 Dec 2020
More fixes/updates to the hourmeter function
was having problems, so try again :-(
3.03
29 Dec 2020
BASIC TACH FUNCTION Up and Running!
fix issue with hourmeter save activity
3.02
29 Dec 2020
more debug
3.01
28 Dec 2020
Flash file system working.
Last record in flash is the engine hours accumulator...
LED patterns defined in tlc5917.h
MOTOR OFF display hours (tenths) and battery (2 decimal places)
INI= commands processed at startup (i.e. PULS count)
3.00
14 Dec 2020
Initial Release, we hope it spits out a sign-on message!


102-73191 Tachometer
102-73191-52 Junction Board
102-73192 Courtesy Dimmer


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Boat Wiring Harness


Fuse and Switch Panel

Switch panel wiring in place.
Courtesy light current limiting resistors installed.


A102_73191_A.pdf   Schematics


A102_73191_A2.pdf   Mechanicals

DigiKey Parts Cart
DigiKey Parts CSV


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Tachometer Display Voltage Display Hourmeter Display

TACHOMETER

BOM ULP: bom_2019_45.ulp V2.45a; 09 NOV 2020
Schematic Drawing Number: 102-73189-1
Board Drawing Number: 102-73189-1
Fab Drawing Number:
Purchase Order Number:     
Vendor:
Current Status:
Outstanding Issues: 2=Invalid Parts,


TACHOMETER
Eagle_Files
TACHOMETER
Bill_of_Materials
TACHOMETER
Schematic_Images
TACHOMETER
Board_Images
TACHOMETER
Gerber_Files
TACHOMETER
Manufacturing_Files

Created: 2020-12-12T12:32


102_73189_1.sch

102_73189_1.brd

102_73189_1-~~mirror.brd
102_73189_1.html
102_73189_1.csv
102_73189_1.bom
102_73189_1.bom2
102_73189_1.jpl.txt
102_73189_1.lbl.ps
102_73189_1.lbl.pdf
102_73189_1.mbr.ps
102_73189_1.pck_plc.txt
102_73189_1.Mouser_bom.csv
102_73189_1.DigiKey.csv

102_73189_1.DigiKey_bom.csv
  Web Orders (3 quantity columns)
  My Digikey
  BOM Manager
  (upload this file from /space/html/?/team/102_73189/102_73189_1.DigiKey_bom.csv)
  (update column headings)
  (column 4: do not use
  (column 5: Reference Designator
  (column 6: Customer Reference
  (column 7, 8 or 9 Quantity


102_73189_1.invalid.html
102_73189_1.ps
102_73189_1.pdf
102_73189_1.rot.pdf
102_73189_1.sch_loc.txt
102_73189_1_all.pdf
102_73189_1_all.ps

102_73189_1_top.pdf
102_73189_1_bot.pdf
102_73189_1.gtp.pdf
102_73189_1.gto.pdf
102_73189_1.gts.pdf
102_73189_1.gm01.pdf
102_73189_1.gm07.pdf
102_73189_1.gm08.pdf
102_73189_1.gm16.pdf
102_73189_1.gbs.pdf
102_73189_1.gbo.pdf
102_73189_1.gbp.pdf
102_73189_1.rev.gbo.pdf
102_73189_1_stencil.top.pdf

102_73189_1.brd_loc.txt 102_73189_1.via.txt
102_73189_1.gto
102_73189_1.gts
102_73189_1.gm01
102_73189_1.gm07
102_73189_1.gm08
102_73189_1.gm16
102_73189_1.gbs
102_73189_1.gbo

102_73189_1.gtst
102_73189_1.gbst

102_73189_1.drill
102_73189_1_pwa.pdf
102_73189_1_pwb.pdf
102_73189_1.dri

Files for Board Vendor.

102_73189_1.lst
102_73189_1.zip

102_73189_1.jlcpcb.lst
102_73189_1.jlcpcb.zip


Files for Assembly (based on DigiKey part numbers).
102_73189_1.DigiKey.lst
102_73189_1.DigiKey.zip


Files for Assembly at Nothsor Inc.
102_73189_1.Nothsor.lst
102_73189_1.Nothsor.zip

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TACH TERMINATION

BOM ULP: bom_2019_45.ulp V2.45a; 09 NOV 2020
Schematic Drawing Number: 102-73189-52
Board Drawing Number: 102-73189-52
Fab Drawing Number:
Purchase Order Number:     
Vendor:
Current Status:
Outstanding Issues: 3=Oversize PAD Count, 5=Invalid Parts,


TACH TERMINATION
Eagle_Files
TACH TERMINATION
Bill_of_Materials
TACH TERMINATION
Schematic_Images
TACH TERMINATION
Board_Images
TACH TERMINATION
Gerber_Files
TACH TERMINATION
Manufacturing_Files

Created: 2020-12-10T19:57


102_73189_52.sch

102_73189_52.brd

102_73189_52-~~mirror.brd
102_73189_52.html
102_73189_52.csv
102_73189_52.bom
102_73189_52.bom2
102_73189_52.jpl.txt
102_73189_52.lbl.ps
102_73189_52.lbl.pdf
102_73189_52.mbr.ps
102_73189_52.pck_plc.txt
102_73189_52.Mouser_bom.csv
102_73189_52.DigiKey.csv

102_73189_52.DigiKey_bom.csv
  Web Orders (3 quantity columns)
  My Digikey
  BOM Manager
  (upload this file from /space/html/?/team/102_73189/102_73189_52.DigiKey_bom.csv)
  (update column headings)
  (column 4: do not use
  (column 5: Reference Designator
  (column 6: Customer Reference
  (column 7, 8 or 9 Quantity


102_73189_52.invalid.html
102_73189_52.ps
102_73189_52.pdf
102_73189_52.rot.pdf
102_73189_52.sch_loc.txt
102_73189_52_all.pdf
102_73189_52_all.ps

102_73189_52_top.pdf
102_73189_52_bot.pdf
102_73189_52.gtp.pdf
102_73189_52.gto.pdf
102_73189_52.gts.pdf
102_73189_52.gm01.pdf
102_73189_52.gm16.pdf
102_73189_52.gbs.pdf
102_73189_52.gbo.pdf
102_73189_52.gbp.pdf
102_73189_52.rev.gbo.pdf
102_73189_52_stencil.top.pdf

102_73189_52.brd_loc.txt 102_73189_52.via.txt
102_73189_52.gto
102_73189_52.gts
102_73189_52.gm01
102_73189_52.gm16
102_73189_52.gbs
102_73189_52.gbo

102_73189_52.gtst
102_73189_52.gbst

102_73189_52.drill
102_73189_52_pwa.pdf
102_73189_52_pwb.pdf
102_73189_52.dri

Files for Board Vendor.

102_73189_52.lst
102_73189_52.zip

102_73189_52.jlcpcb.lst
102_73189_52.jlcpcb.zip


Files for Assembly (based on DigiKey part numbers).
102_73189_52.DigiKey.lst
102_73189_52.DigiKey.zip


Files for Assembly at Nothsor Inc.
102_73189_52.Nothsor.lst
102_73189_52.Nothsor.zip

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TACH TERMINATION

BOM ULP: bom_2019_45.ulp V2.45a; 09 NOV 2020
Schematic Drawing Number: 102-73189-62
Board Drawing Number: 102-73189-62
Fab Drawing Number:
Purchase Order Number:     
Vendor:
Current Status:
Outstanding Issues: 1=Oversize PAD Count, 8=Invalid Parts,

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TACH TERMINATION
Eagle_Files
TACH TERMINATION
Bill_of_Materials
TACH TERMINATION
Schematic_Images
TACH TERMINATION
Board_Images
TACH TERMINATION
Gerber_Files
TACH TERMINATION
Manufacturing_Files

Created: 2021-04-15T11:16


102_73189_62.sch

102_73189_62.brd

102_73189_62-~~mirror.brd
102_73189_62.html
102_73189_62.csv
102_73189_62.bom
102_73189_62.bom2
102_73189_62.jpl.txt
102_73189_62.lbl.ps
102_73189_62.lbl.pdf
102_73189_62.mbr.ps
102_73189_62.pck_plc.txt
102_73189_62.Mouser_bom.csv
102_73189_62.DigiKey.csv

102_73189_62.DigiKey_bom.csv
  Web Orders (3 quantity columns)
  My Digikey
  BOM Manager
  (upload this file from /space/html/?/team/102_73189/102_73189_62.DigiKey_bom.csv)
  (update column headings)
  (column 4: do not use
  (column 5: Reference Designator
  (column 6: Customer Reference
  (column 7, 8 or 9 Quantity


102_73189_62.invalid.html
102_73189_62.ps
102_73189_62.pdf
102_73189_62.rot.pdf
102_73189_62.sch_loc.txt
102_73189_62_all.pdf
102_73189_62_all.ps

102_73189_62_top.pdf
102_73189_62_bot.pdf
102_73189_62.gtp.pdf
102_73189_62.gto.pdf
102_73189_62.gts.pdf
102_73189_62.gm01.pdf
102_73189_62.gm16.pdf
102_73189_62.gbs.pdf
102_73189_62.gbo.pdf
102_73189_62.gbp.pdf
102_73189_62.rev.gbo.pdf
102_73189_62_stencil.top.pdf

102_73189_62.brd_loc.txt 102_73189_62.via.txt
102_73189_62.gto
102_73189_62.gts
102_73189_62.gm01
102_73189_62.gm16
102_73189_62.gbs
102_73189_62.gbo

102_73189_62.gtst
102_73189_62.gbst

102_73189_62.drill
102_73189_62_pwa.pdf
102_73189_62_pwb.pdf
102_73189_62.dri

Files for Board Vendor.

102_73189_62.lst
102_73189_62.zip

102_73189_62.jlcpcb.lst
102_73189_62.jlcpcb.zip


Files for Assembly (based on DigiKey part numbers).
102_73189_62.DigiKey.lst
102_73189_62.DigiKey.zip


Files for Assembly at Nothsor Inc.
102_73189_62.Nothsor.lst
102_73189_62.Nothsor.zip

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COURTESY DIMMER

BOM ULP: bom_2019_45.ulp V2.45a; 09 NOV 2020
Schematic Drawing Number: 102-73192-A
Board Drawing Number: 102-73192-A
Fab Drawing Number:
Purchase Order Number:     
Vendor:
Current Status:
Outstanding Issues: 4=Bad VIA Count, 3=Oversize PAD Count, 2=Invalid Parts,

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COURTESY DIMMER
Eagle_Files
COURTESY DIMMER
Bill_of_Materials
COURTESY DIMMER
Schematic_Images
COURTESY DIMMER
Board_Images
COURTESY DIMMER
Gerber_Files
COURTESY DIMMER
Manufacturing_Files

Created: 2021-02-25T17:22


102_73192_A.sch

102_73192_A.brd

102_73192_A-~~mirror.brd
102_73192_A.html
102_73192_A.csv
102_73192_A.bom
102_73192_A.bom2
102_73192_A.jpl.txt
102_73192_A.lbl.ps
102_73192_A.lbl.pdf
102_73192_A.mbr.ps
102_73192_A.pck_plc.txt
102_73192_A.Mouser_bom.csv
102_73192_A.DigiKey.csv

102_73192_A.DigiKey_bom.csv
  Web Orders (3 quantity columns)
  My Digikey
  BOM Manager
  (upload this file from /space/html/?/team/102_73192/102_73192_A.DigiKey_bom.csv)
  (update column headings)
  (column 4: do not use
  (column 5: Reference Designator
  (column 6: Customer Reference
  (column 7, 8 or 9 Quantity


102_73192_A.invalid.html
102_73192_A.ps
102_73192_A.pdf
102_73192_A.rot.pdf
102_73192_A.sch_loc.txt
102_73192_A_all.pdf
102_73192_A_all.ps

102_73192_A_top.pdf
102_73192_A_bot.pdf
102_73192_A.gtp.pdf
102_73192_A.gto.pdf
102_73192_A.gts.pdf
102_73192_A.gm01.pdf
102_73192_A.gm16.pdf
102_73192_A.gbs.pdf
102_73192_A.gbo.pdf
102_73192_A.gbp.pdf
102_73192_A.rev.gbo.pdf
102_73192_A_stencil.top.pdf

102_73192_A.brd_loc.txt 102_73192_A.via.txt
102_73192_A.gto
102_73192_A.gts
102_73192_A.gm01
102_73192_A.gm16
102_73192_A.gbs
102_73192_A.gbo

102_73192_A.gtst
102_73192_A.gbst

102_73192_A.drill
102_73192_A_pwa.pdf
102_73192_A_pwb.pdf
102_73192_A.dri

Files for Board Vendor.

102_73192_A.lst
102_73192_A.zip

102_73192_A.jlcpcb.lst
102_73192_A.jlcpcb.zip


Files for Assembly (based on DigiKey part numbers).
102_73192_A.DigiKey.lst
102_73192_A.DigiKey.zip


Files for Assembly at Nothsor Inc.
102_73192_A.Nothsor.lst
102_73192_A.Nothsor.zip

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