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✅ Automatic Coffee Roasting Machine @DIY projects (arduino)
TG Telegram Group & Channel
DIY projects (arduino) | United States America (US)
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✅ Automatic Coffee Roasting Machine
💎 Material: Stainless Steel Drum for durability and uniform heat distribution
⭐️Power: Single Phase, 4.5kW
🎄Capacity: 5kg per batch
🎛 Controls:
Drum Speed Adjustment
PID Temperature Control for precise roasting
🌡 Temperature Range: Up to 300°C
🧭 Roasting Time: 20–25 minutes per batch
🏃 Built-in Smoke Extractor
for clean operation
🎆 Low Noise Performance

DIY projects (arduino)
Forwarded from Fema Mechatronics
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✅ Automatic Coffee Roasting Machine
💎 Material: Stainless Steel Drum for durability and uniform heat distribution
⭐️Power: Single Phase, 4.5kW
🎄Capacity: 5kg per batch
🎛 Controls:
Drum Speed Adjustment
PID Temperature Control for precise roasting
🌡 Temperature Range: Up to 300°C
🧭 Roasting Time: 20–25 minutes per batch
🏃 Built-in Smoke Extractor
for clean operation
🎆 Low Noise Performance
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hottg.com/thesisprojects/654
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✅ Automatic Coffee Roasting Machine

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