solarcaratuva/EmbeddedSystem

Issues

• Find a suitable replacement or better footprint solution for LM7805

  #39 opened 5 years ago by willzhang05
  0

• No mounting holes on PCB

  #38 opened 5 years ago by willzhang05
  0

• Voltage divider for two way switches on pcb

  #35 opened 6 years ago by arslan-aziz
  1

• Independent 3.3 V regulator IC substitute Teensy 3.3 V output

  #36 opened 6 years ago by arslan-aziz
  0

• Decoupling capacitors C12,C9,C6 (47 uF) are 1210 package. Need more space around pads. Too difficult to solder

  #33 opened 6 years ago by arslan-aziz
  1

• +12V input and ground should be on its own screw terminal or barrel jack

  #28 opened 6 years ago by willzhang05
  1

• Need an output pin for HAZARD_LED

  #29 opened 6 years ago by willzhang05
  1

• J6 is sitting on top of voltage divider resistors

  #31 opened 6 years ago by arslan-aziz
  1

• Add pin labels for screw terminals in silkscreen

  #30 opened 6 years ago by arslan-aziz
  1

• +12V is shorted to ground on pin 1 of J6

  #27 opened 6 years ago by willzhang05
  2

• pulldown/pullup resistors should be added to all teensy output pins

  #34 opened 6 years ago by power-max
  1

• no pin for strobe output on Teensy

  #32 opened 6 years ago by arslan-aziz
  2

• Not an issue, just saying hi

  #24 opened 6 years ago by arslan-aziz
  1

• Pin not needed

  #26 opened 6 years ago by john-chrosniak
  0

• Issue with Teensy Pins

  #25 opened 6 years ago by john-chrosniak
  0

• Need power indicator led

  #23 opened 6 years ago by arslan-aziz
  0

• fix documentation

  #19 opened 6 years ago by power-max
  1

• Op amps need >5 V supply to be able to amplify to 5 V. Connect to 12 V rail

  #18 opened 6 years ago by arslan-aziz
  0

• Need screw terminal for other set of blinkers

  #20 opened 6 years ago by arslan-aziz
  0

• Need GPIO cnx and screw terminal to control BPS Dash LED

  #21 opened 6 years ago by arslan-aziz
  0

• Need amplifier output for BPS strobe light and screw terminal

  #22 opened 6 years ago by arslan-aziz
  0

• Issues with PCB

  #14 opened 6 years ago by john-chrosniak
  0

• replace 14 inch connector

  #15 opened 6 years ago by power-max
  0

• change decoupling capacitors to 1206

  #16 opened 6 years ago by power-max
  0

• 14 position screw terminals are too long. Not acquirable.

  #17 opened 6 years ago by arslan-aziz
  1

• Check all transistors for correct pinout

  #12 opened 6 years ago by power-max
  0

• Add potentiometer on steering rack to allow torque adjustment inner and outer wheel

  #1 opened 6 years ago by willzhang05
  0

• LV_KILL_SENSE not wired to teensy

  #8 opened 6 years ago by power-max
  0

• Add flyback protection diode or RCD snubber to Q6,Q5,Q4, and especially Q3

  #9 opened 6 years ago by power-max
  1

• Markdown tables are not rendering properly

  #13 opened 6 years ago by power-max
  0

• Extend board ~0.5in so terminal blocks are easy to access

  #10 opened 6 years ago by power-max
  0

• add reserved GPIO inputs and UART for signals for future expantion and use

  #7 opened 6 years ago by power-max
  0

• Add ground plane and 5V to middle layers

  #5 opened 6 years ago by power-max
  0

• Reverse CANH and CANL on PCB connectors to improve rounting

  #6 opened 6 years ago by power-max
  0

• USB pinout incorrect

  #11 opened 6 years ago by power-max
  0

• Capacitor/Resistor/Diode packages

  #3 opened 6 years ago by power-max
  1

• 7805 Linear Regulator

  #4 opened 6 years ago by power-max
  1

• HORN does not connect to a pin

  #2 opened 6 years ago by power-max
  1