MODELO 3D REAL MODULO TDS

説明

🧱 📦 REAL 3D MODEL (READY TO PRINT) 🔲 Box Structure (2 parts) You will print in 2 pieces: ✅ 1. Base (body) ✅ 2. Lid (front with display) 📐 📏 EXACT MEASUREMENTS (ADJUSTED FOR UNO) 🔲 Base (bottom box) Length: 160 mm Width: 100 mm Height: 45 mm Wall thickness: 3 mm 🧩 Useful internal space Length: 154 mm Width: 94 mm Height: 42 mm 🔩 INTERNAL FIXING (VERY IMPORTANT) 🔵 Arduino UNO Standard holes: Distance: 68 mm x 53 mm Standoffs (Supports): Height: 10 mm Diameter: 6 mm Hole: 3 mm (M3 screw) 📍 Position: 10 mm from the left 10 mm from the bottom 🟢 TDS Module (same as in your image) Average size: 45 x 30 mm Supports: 2 or 4 M3 pins Height: 8 mm 📍 Position: Right side of the box 10 mm from the edge 💧 PROBE OUTPUT (IMPORTANT) Right side: Hole: 10 mm Height: 25 mm from the bottom 👉 BEST option: Use cable gland (PG7) 💥 This makes it professional and sealed 🔌 USB (POWER) Rear: Cutout: 12 x 6 mm Height: 20 mm from the Bottom 🖥️ Top Cover Thickness: 3 mm 📺 LCD Display Cutout: 72 x 25 mm Centered Top Margin: 15 mm 💡 LEDs 3 holes of 5 mm Spacing: 20 mm 🔘 Button Hole: 12 mm Centered below the LEDs 🔒 BOX CLOSURE Option 1 (easier) Corner screws (M3) Option 2 (more professional) Fitting type: Male/Female (snap-fit) 🖨️ 3D PRINT CONFIGURATION ⚙️ Recommended: Material: PLA or PETG Layer height: 0.2 mm Infill: 20% Walls: 3 lines Top/Bottom: 4 Layers 🧠 IMPORTANT TIPS (practical experience) 🔥 1. Tolerance Always leave clearance: +0.5 mm in the fittings +1 mm in components 💧 2. Water + electronics Use…