Lab Specifications

- Using multi operating voltages in system : 3.3v, 5v, 30v, 110v(220v)
- efficient heating system : heat pipe
- Very accurate programmable fan motor speed control using PWM methods.
- control system max noise.
- recirculate air system for heated air.
- backup battery system for emergency fan control.
- emergency shut-down process.
- auto-cooling process.
- noise-filtered 24bit robust temperature sensor which could measure 900 Celsius.
- auto-detect 1st/2nd pop periods using FFT frequency analysis.
- full roasting process programmable control.
- smoke purifier system.
- silver skin auto collector.
- using MCU
- OLED status display.
- WiFi/BL connect function.
- OTA firmware software updates.
- user-friendly UI for AI based roasting profile auto-generation.
- moisture control algorithm
- support user edit/save roasting profile.
- Web/App based programmable remote control.
- etc.