Unknown Domain

Shopping List

The following is a shopping list of items that I am currently planning to use for the split-flap control module controller PCB, it will be responsible for controlling the stepper, sensing it’s current position and receiving commands.

  • 1x MCU (Atmel ATTiny85)
    738-0681 – £1.42
  • 1x Stepper Driver (Allegro A3967)
    680-1797 – £2.80
  • 1x RS485 Line Driver (MAX1483)
    540-3000 – £2.47
  • 2x Reflectance Sensor (Kodenshi SG2BC) – Untested as yet
    455-0975 – £0.64
  • 2x RJ45 Socket (TE Connectivity 0-215877-1)
    290-0414 – £0.97
  • 1x 3 Way 2 Row Header Pin (RS)
    251-8137 – £0.15
  • 1x Disk Drive Power Connector (Molex 15-24-4441)
    670-4256 – £0.50
  • 1x Black Cat5e 0.5m Patch Cord (RS)
    557-026 – £0.72
  • 2x 4 Way Connector (TE 171825-4)
    718-8532 – £0.28
  • 2x 4 Way Housing (TE 171822-4)
    680-1219 – £0.23
  • 16x Crimp Pins (TE 170205-1)
    712-1602 – £0.10