generated from CubeCraft-Creations/Tracehound
feat: add v3 hardware case and update hub network
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+13
-11
@@ -41,18 +41,20 @@ Each camera node is two ESP boards in a small case that clips to the tripod/stan
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## 3D Printed Case
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**File:** `hardware/case/tripod-case.scad`
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**Current source:** `hardware/case/tripod-case-v3.scad`
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**Pipeline:** `hardware/DESIGN_PIPELINE.md`
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Three parts:
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1. **Case body** — holds both boards stacked, cable ports, rail for clip
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Four exported prototype files:
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1. **Case body** — holds both boards stacked, cable ports, rear dovetail-style receiver
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2. **Case lid** — screw-on cover with ventilation
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3. **Tripod clip** — C-clamp for 20-35mm poles, slides into case rail
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3. **Tripod clamp** — separate screw-tightened C-clamp sized around a 35mm stand/pole
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4. **Full preview** — combined visualization STL only, not intended as the print job
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### Print Settings
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- **Material:** PETG (outdoor/heat) or PLA+
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- **Layer:** 0.2mm | **Infill:** 20% gyroid
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- **Supports:** Yes (for clip overhang)
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- **Post-processing:** M3x8mm screws for lid (4x)
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- **Material:** PETG preferred for heat/outdoor use and clamp flex
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- **Layer:** 0.2mm | **Infill:** 20% gyroid minimum; 35%+ recommended for clamp
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- **Supports:** Likely yes for clamp ears / dovetail overhangs depending on slicer orientation
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- **Post-processing:** M3x8mm screws for lid (4x), one M3 screw + M3 nut for clamp tightening
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## Wiring
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@@ -82,11 +84,11 @@ GoPro Hero 3 ──(AP @ 10.5.5.1)──→ ESP8266 (camera bridge)
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UART │ (inside case)
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│
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Travel Router ──(AP)─────────────────→ ESP32 (MQTT bridge)
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(192.168.4.1) │
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(10.60.1.1) │
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│
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MQTT │
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▼
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Pi Hub (192.168.4.10)
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Pi Hub (10.60.1.56)
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```
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The ESP8266 and GoPro talk over Wi-Fi — **no data cable between them**. The only cable to the GoPro is USB power from the battery pack.
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@@ -97,7 +99,7 @@ The ESP8266 and GoPro talk over Wi-Fi — **no data cable between them**. The on
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2. **Clip case** to tripod leg
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3. **Connect power bank** via USB to case + GoPro
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4. **Power on** — ESP32 auto-connects to travel router, ESP8266 auto-connects to GoPro
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5. **Monitor** from `http://192.168.4.10:8080`
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5. **Monitor** from `http://10.60.1.56:8080`
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## Case Dimensions
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