Beschreibung
The PrintAirPipe - 125 AirFlowSensor Segment can be used to measure the volume of air moved or the speed of the air in the pipe system.
The electronics are based on an ESP32 S3, three LEDs and a Hall sensor. The entire electronics can be supplied with power via a USB-C cable. The rotational speed of the propeller inside is shown in an animation on the outside. (Further information in the video linked below)
Are you looking for other offers for the PrintAirPipe system?
Under Nerdiy.de/papp you will find all available segments.
Please note: No physical components will be sent. You will receive the files in STL format and must print them out on a 3D printer in order to build the project.
This offer contains the STL files you need to print the 3D printable components for the PrintAirPipe - 125 AirFlowSensor segment required.
- You will soon find further information on the assembly and other components required in the assembly article. It will be linked here as soon as it is published.
- Observe the safety instructions linked below during assembly and use: Click here
Additional components are required to build the complete project. A complete list of the required parts can be found here
Required tool:
| Number | Link |
|---|---|
| 1x | No products found. No products found. |
| 1x | Soldering iron Buy at Amazon |
| 1x | Prusa 3D printer |
Required material:
| Number | Link |
|---|---|
| 1x | SeeedStudio XIAO ESP32-S3 or No products found. |
| 2x | No products found. No products found. |
| 3x | WS2812 LED on PCB Buy at Amazon |
| 3x | Hall sensor Melexis US1881 Buy at Amazon |
| 3x | Resistor 15k Buy at Amazon |
| 3x | 5x5mm cylinder magnet Buy at Amazon |
| 3x | M2x8 countersunk screw Buy at Amazon |
| 3x | M2x10 countersunk head screw Buy at Amazon |
| 2x | M3x6 countersunk head screw Buy at Amazon |
| 1x | M3x30 countersunk screw Buy at Amazon |
| 6x | No products found. No products found. |
| 3x | No products found. No products found. |
| 1x | No products found. No products found. |
| 1x | No products found. No products found. |
| 1x | No products found. No products found. |
| 1x | 3D printing FIlament PETG Buy at Amazon |
Gallery
3D printing information
The recommended 3D print settings are listed below.
- Filament type: e.g: PLA
- Layer thickness: 0.2mm
- Infill: 15%
- Wall lines: 2
ESPHome example configuration
You can find an example configuration for ESPHome under the following link:
Videos
Dimensions
Below you can see an overview of the dimensions of the segment. If dimensions are missing, please use the contact form let us know and we will add this later.
File list
- mcu_clamp_X.stl
- PrintAirPipe_125mm_AirFlowSensor_electronics_housing_assembly_X.step
- PrintAirPipe_125mm_AirFlowSensor_segment_electronics_lid_X.stl
- PrintAirPipe_125mm_AirFlowSensor_segment_propeller_X.stl
- PrintAirPipe_125mm_AirFlowSensor_segment_screw_plug_X.stl
- PrintAirPipe_125mm_AirFlowSensor_segment_X.stl



















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