Skip to content

Latest commit

 

History

History
54 lines (36 loc) · 1.95 KB

frame2_ASSEMBLY.md

File metadata and controls

54 lines (36 loc) · 1.95 KB

Assembly instructions

Overview

These instructions are for the redesigned frame.

BOM:

  • Printed parts.
  • 4 x M3*18 screw and nut.
  • 4 x M25*12 screw and nut.
  • 3 x Jumper wire female-to-female 20 cm.
  • 1 x HDMI cable mini HDMI male to HDMI male 30 cm.
  • 1 x USB cable micro male to micro male.
  • 1 x USB cable A to micro male.
  • 1 x Display Waveshare 7inch QLED 1024×600 (Touch is not used atm, so this is a waste of money. Go for the non-touch version if available.)
  • 1 x Raspberry Pi Zero 2.
  • 1 x Sensor HLK-LD2410C Human Presence Motion Module.

Step 1

  • Use pictures/frame2_board.jpg as a reference.
  • Mount the Pi Zero to the lower bracket using 4 x M25 screws fitting the spacers between Pi and bracket.

Step 2

  • Insert 4 x M3 screws into the base from underneath.
  • Mount the display onto the base via the screws with the HDMI port facing down and away from the sensor mount.

Step 3

  • Mount the lower and upper brackets onto the base and fix them with 4 x M3 nuts.

Step 4

  • Connect 3 jumper wires to the pins of the sensor VCC, GND and OUT.
  • Connect the wires to the Pi VCC to Pin 2 (5V), GND to Pin 6 (GND) and OUT to Pin 11 (GPIO17).
  • Secure the sensor to the base with a drop of super glue (optional).

Step 5

  • Use frame2_back.jpg as a reference.
  • Glue the mount of the stand to the case so that it sits above the opening in the back.

Step 6

  • Clip the case onto the snap fits of the base with the groves in the case facing up.
  • Connect the display to the Pi using the USB and HDMI cables fitting the cables through the culvert of the case. Use the non-touch micro USB port of the display.
  • Connect the USB A cable to the remaining micro USB port of the Pi to power the frame.

Step 7

  • Put the base on the passepartout and fix it with the retaining pins. You might have to sand down the pins somewhat.
  • Fit the stand into the mount on the back of the case. You might have to sand down the insert part of the stand somewhat.