Smart Ear Tag PCB Design

0:49

Analyzing the PCB layout.

Most congested routing area
The densest cleanup zone appears to be the power-harvester cluster in the left-middle of the board, roughly:

Table


RegionApprox. areaWhy it looks worst
Energy harvester / storage sectionX ≈ -16 mm to 0 mm, Y ≈ 15 mm to 21 mmMany short trace segments, vias, and tight fanout concentrated around the boost/PMIC network

Components concentrated there


Components
U57, L90, C1, C2, C3, R5, R6, R7, D6

Secondary congested area


RegionApprox. areaNotes
USB / regulator cornerX ≈ -4 mm to 7 mm, Y ≈ 22 mm to 39 mmDense vertical routing around J4, U6, C21, C22, C23, C24

Lowest-priority congestion


RegionNotes
RF side near U3, J1, and J2More open overall than the harvester section
Recommended cleanup order
  1. U57 power-harvester cluster
  2. J4 / U6 USB-regulator area
  3. RF section last
If you want, I can next turn this into a specific reroute checklist by component/net.
43 days
apply the above
43 days

0:16

Checking if I can make the changes for you.

I can apply that PCB cleanup action next:
  • Rework the layout toward the intended 2-layer, RF-aware ruleset
  • Prioritize cleanup in the power-harvester cluster
  • Then clean up the USB / regulator area
  • Then address the RF section
Proceed with the layout-rule rewrite when you're ready.
43 days

To get started, talk to Flux or create a New Document.

Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    CattleTraq2.png

    CattleTraq2.png

    CattleTraq2Thumbnail

    Solar power eartag for WM1110

    Solar power eartag for WM1110 thumbnail
    To power the wm1110 from a hybrid lithium ion capacitor, an efficient ultra-low power boost converter with battery management is used to generate power BQ25504RGTT

    Properties

    Properties describe core aspects of the project.

    Pricing & Availability

    Distributor

    Qty 1

    Arrow

    $17.50–$17.81

    Digi-Key

    $46.63–$52.90

    LCSC

    $8.50–$8.82

    Mouser

    $30.71

    Verical

    $14.99–$42.32

    Controls