LED Blinker Circuit Design


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Updated exports are ready:
give me gerber file

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Here is the latest Gerber ZIP export:
show me where is 4g module
J_4G

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The original A7672S 4G module footprint was removed from the design and replaced with a 4-pin external 4G header.
You should look for:
  • Designator: J_4G
  • Type: 4-pin 2.54 mm vertical header
  • Location: near the right edge of Zone 2
  • Pins: VCC_5V, GND_STAR, LTE_TX, LTE_RX
So there is no large 4G module on the PCB now — the board provides J_4G so you can connect an external 4G module by wires/header.
Highlight J_4G
Export 4G wiring
Verify 4G nets
Add silkscreen labels
Run final review

Schematic of GLECS V4 PURE LOGIC CONTROLLER

GLECS V4 PURE LOGIC CONTROLLER

GLECS V4 PURE LOGIC CONTROLLER thumbnail