Task #341

Mimic BOM LED Circuit for Diagnostic Station

Added by John Sexton about 5 years ago. Updated about 5 years ago.

Status:WorksformeStart date:
Priority:NormalDue date:
Assignee:Austin Buchan% Done:

100%

Category:Diagnostic Station
Target version:Reliability

Description

Create a small circuit to drive the Infrared LEDs from the Dragonfly board.

History

#1 Updated by John Sexton about 5 years ago

Task List:
1) Determine IR LED current on the BOM boards
2) Construct new LED circuit to mimic this LED current

#2 Updated by John Sexton about 5 years ago

1) Subtasks-
a. Take test board, desolder one green LED, replace with IR LED and put in series with Ammeter, and plug into robot board
b. Document current read by Ammeter with an IR LED and with a green LED. Draw conclusions about what the current through BOM LEDs are. Document findings.

#3 Updated by Kevin Woo about 5 years ago

  • Tracker changed from Enhancement to Task
  • Status changed from New to Assigned

#4 Updated by Rich Hong about 5 years ago

  • Category set to 30

#5 Updated by Chris Mar about 5 years ago

  • Priority changed from Low to Normal

#6 Updated by John Sexton about 5 years ago

  • Assignee changed from John Sexton to Austin Buchan

#7 Updated by John Sexton about 5 years ago

  • Status changed from Assigned to Worksforme
  • % Done changed from 0 to 100

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