MirageC | 3D Printing Filament Dryer Controller - Arduino Inside @MirageC | Uploaded October 2018 | Updated October 2024, 5 days ago.
3D Printing Filament Dehydrator Control Module
This sketch will control the heater element(s) of a standard Food Dehydrator
to enable drying various 3d printing filament to their suggested dryinh tempertaure and time.
An Arduino is used to display and capture menu selections through 3 momentary push buttons.
Pre stored values for targetted temperature will be compared to the inputs from a DS18b20 Dallas digital temperature sensor.
Results of this comparision will then be used to control the heater element relay via 5v signal.
####-WARNING-#### Timer function is ONLY for reference, NO ACTION to the dehydrator will be executed by the module through timer functions.
The reason for this non-action is to prevent the filament to re-absorb humidity in case of long running time after auto-shutdown of heater element.
Buzzer / Alarm might be added in the future
BOM (Bill of Material):
Qty - Desc
1 - Arduino Pro-Mini or other
1 - OLED Display
1 - DS18B20 Dalla temp sensor
1 - Single Relay Module
1 - 120/220VAC to 5DC converter (Any phone charger or other adapter
3 - Momentary on Push Buttons
3 - 10K Resistor
1 - 4.7K Resistor
Wiring Diagram..........: comming soon
3D printed enclosure....: comming soon
This code GitHub........:github.com/MirageC79/FilamentDryer_Controller
Thingiverse: thingiverse.com/thing:3112616
3D Printing Filament Dehydrator Control Module
This sketch will control the heater element(s) of a standard Food Dehydrator
to enable drying various 3d printing filament to their suggested dryinh tempertaure and time.
An Arduino is used to display and capture menu selections through 3 momentary push buttons.
Pre stored values for targetted temperature will be compared to the inputs from a DS18b20 Dallas digital temperature sensor.
Results of this comparision will then be used to control the heater element relay via 5v signal.
####-WARNING-#### Timer function is ONLY for reference, NO ACTION to the dehydrator will be executed by the module through timer functions.
The reason for this non-action is to prevent the filament to re-absorb humidity in case of long running time after auto-shutdown of heater element.
Buzzer / Alarm might be added in the future
BOM (Bill of Material):
Qty - Desc
1 - Arduino Pro-Mini or other
1 - OLED Display
1 - DS18B20 Dalla temp sensor
1 - Single Relay Module
1 - 120/220VAC to 5DC converter (Any phone charger or other adapter
3 - Momentary on Push Buttons
3 - 10K Resistor
1 - 4.7K Resistor
Wiring Diagram..........: comming soon
3D printed enclosure....: comming soon
This code GitHub........:github.com/MirageC79/FilamentDryer_Controller
Thingiverse: thingiverse.com/thing:3112616
