VoltMeter.sch 2.1 KB

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  1. EESchema Schematic File Version 2
  2. LIBS:OAE.Parts
  3. LIBS:power
  4. LIBS:device
  5. LIBS:transistors
  6. LIBS:conn
  7. LIBS:linear
  8. LIBS:regul
  9. LIBS:74xx
  10. LIBS:cmos4000
  11. LIBS:adc-dac
  12. LIBS:memory
  13. LIBS:xilinx
  14. LIBS:microcontrollers
  15. LIBS:dsp
  16. LIBS:microchip
  17. LIBS:analog_switches
  18. LIBS:motorola
  19. LIBS:texas
  20. LIBS:intel
  21. LIBS:audio
  22. LIBS:interface
  23. LIBS:digital-audio
  24. LIBS:philips
  25. LIBS:display
  26. LIBS:cypress
  27. LIBS:siliconi
  28. LIBS:opto
  29. LIBS:atmel
  30. LIBS:contrib
  31. LIBS:valves
  32. LIBS:Fuseboard-cache
  33. EELAYER 25 0
  34. EELAYER END
  35. $Descr A4 11693 8268
  36. encoding utf-8
  37. Sheet 2 2
  38. Title ""
  39. Date ""
  40. Rev ""
  41. Comp ""
  42. Comment1 ""
  43. Comment2 ""
  44. Comment3 ""
  45. Comment4 ""
  46. $EndDescr
  47. $Comp
  48. L MCP604 U?
  49. U 1 1 59C4F962
  50. P 4800 2550
  51. F 0 "U?" H 4800 2750 50 0000 L CNN
  52. F 1 "MCP604" H 4800 2350 50 0000 L CNN
  53. F 2 "Housings_DIP:DIP-14_W7.62mm" H 4750 2650 50 0001 C CNN
  54. F 3 "" H 4850 2750 50 0001 C CNN
  55. 1 4800 2550
  56. 1 0 0 -1
  57. $EndComp
  58. $Comp
  59. L GND #PWR?
  60. U 1 1 59C4F969
  61. P 4700 2850
  62. F 0 "#PWR?" H 4700 2600 50 0001 C CNN
  63. F 1 "GND" H 4700 2700 50 0000 C CNN
  64. F 2 "" H 4700 2850 50 0001 C CNN
  65. F 3 "" H 4700 2850 50 0001 C CNN
  66. 1 4700 2850
  67. 1 0 0 -1
  68. $EndComp
  69. $Comp
  70. L R R?
  71. U 1 1 59C4F970
  72. P 4150 2700
  73. F 0 "R?" V 4230 2700 50 0000 C CNN
  74. F 1 "R" V 4150 2700 50 0000 C CNN
  75. F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4080 2700 50 0001 C CNN
  76. F 3 "" H 4150 2700 50 0001 C CNN
  77. 1 4150 2700
  78. 1 0 0 -1
  79. $EndComp
  80. $Comp
  81. L GND #PWR?
  82. U 1 1 59C4F977
  83. P 4150 3000
  84. F 0 "#PWR?" H 4150 2750 50 0001 C CNN
  85. F 1 "GND" H 4150 2850 50 0000 C CNN
  86. F 2 "" H 4150 3000 50 0001 C CNN
  87. F 3 "" H 4150 3000 50 0001 C CNN
  88. 1 4150 3000
  89. 1 0 0 -1
  90. $EndComp
  91. Connection ~ 4150 2450
  92. Wire Wire Line
  93. 3950 2450 4500 2450
  94. Wire Wire Line
  95. 4150 2550 4150 2450
  96. Text GLabel 4700 2250 2 60 Input ~ 0
  97. ARD_5V
  98. Wire Wire Line
  99. 4500 2650 4500 3100
  100. Wire Wire Line
  101. 4500 3100 5100 3100
  102. Wire Wire Line
  103. 5100 3100 5100 2550
  104. Text HLabel 5100 2550 2 60 Output ~ 0
  105. AMPS
  106. Text HLabel 3950 2450 0 60 Input ~ 0
  107. PWR
  108. Text HLabel 3950 2950 0 60 UnSpc ~ 0
  109. GND
  110. Wire Wire Line
  111. 4150 2850 4150 3000
  112. Wire Wire Line
  113. 3950 2950 4150 2950
  114. Connection ~ 4150 2950
  115. $EndSCHEMATC