octanisx:nestbox:assembly [Wiki]

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====== Smart Nestbox Assembly Guide ======

===== Perch =====
  * Antenna pads laser cutting & assembly
    - Cut the [[https://github.com/Octanis3/Octanis3-Mechanical/antenna_pad|three layers of plexiglass]] with the laser cutter
    - Glue together top and middle layer (make sure screw holes are well aligned!)
  * Perch wood cutting & pre-drilling of wood & plastic case
  * Mdf bar laser cutting & assembly with plastic case
  * RFID PCB pick & place
  * RFID cable assembly
  * Solder RFID PCB to antenna & strap down to perch
  * Test RFID frequency & range
  * If all works, pour epoxy resin into RFID box. 
  * Load cell metal piece drilling & screwing to load cell
  * Load cell + perch assembly 

===== Data Logger Box =====

  * User button drilling, screwing in, soldering cables
  * Inserting cable assemblies
  * Battery holder: terminal connectors, labelling and attaching into lid
  * PCB: soldering battery terminal, SD card headers
  * PCB: test 3.3V supply and close jumper
  * Solder button cables to PCB
  * Flash MSP, then ESP fw
  * Close all remaining jumpers, solder OpenLog + cables

===== Final Tests and Calibration =====

  * Install and connect perch
  * Insert SD card, connect battery.
  * Turn on & connect to  Wifi
  * Test RFID reader
  * Perform weight calibration
  * Turn off wifi, click user button to flush to SD card
  * Check contents of SD card on computer
  * If all works, fix PCB to case, fix cables to box & close lid, heat shrinks for load cell cable.