Remote
Work location
3D Modeling & Simple PCB Design - Outdoor Sensor Prototype Ended
About the job
I am looking for a freelancer to assist with a small academic/field-test project. This is a low-budget task that involves two integrated parts:
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price).
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price).
I am looking for a freelancer to assist with a small academic/field-test project. This is a low-budget task that involves two integrated parts:
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price).
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price).
I am looking for a freelancer to assist with a small academic/field-test project. This is a low-budget task that involves two integrated parts:
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integrat... read more
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integrat... read more
I am looking for a freelancer to assist with a small academic/field-test project. This is a low-budget task that involves two integrated parts:
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price). read less
3D Modeling: Create a simple hexagonal housing with a height of 5.5 cm. The base must be designed to fit a standard 25 mm PVC pipe.
PCB Design: Develop a straightforward PCB that fits inside the hexagonal head.
Technical Requirements
PCB Integration: The board must integrate an ESP32-C3, SHT40 air sensor, LIS3DH accelerometer, and a basic subcircuit consisting of one MOSFET and two resistors.
Connectors: The PCB requires JST connectors for a 18650 battery and external soil sensors.
Manufacturing: The final PCB file must be in Gerber format, ready for fabrication.
CAD Deliverables: The 3D model should be delivered as a STEP file or an Onshape document link.
Notes
This is a fixed-price project for a prototype. All dimensions and the circuit logic are already defined.
The hand-drawn sketch and detailed technical requirements will be shared with the selected freelancer after the initial contact.
Budget: $70 USD (Fixed Price). read less
Things to know
Any
Skill Level
Open budget
Fixed-rate
Part-time
Job type
Under 1-month
Job duration
Areas of expertise
3D Modeling
3D Printing
CAD Design
Design for Manufacturing
Electronic Engineering
Enclosure Design
Mechanical Engineering
Onshape
PCB Design
sensors
+7 more
Job categories
3D Modeling
PCB Design Services
Prototype Design Services
Product Engineering Services
Electronics Design Service
+2 more
About the client
Payment ready
Brazil (12:14 am)
Posted
Active
Job activity
0 Applicants
0 interviews in progress
11 unanswered invites
Similar jobs
3D Cad Designer For A Toy Line
Remote - Posted
Hey! You like designing and want to take on simple project that will not only improve your skills but bring you income? Then join our team by contacting us to know more! Here’...
3D Character Modeling Services
3D Modeling
3D Design Services
Toys & Games Design
3D Art Design Services
View job
Mechanical Product Designer for Compact Plastic Case (Sliding Mechanism, Prototype)
Remote - Posted
I am looking for an experienced mechanical product designer to develop a functional prototype of a small plastic consumer product.
The focus of this project is on mechanica...
Prototype Design Services
3D Modeling
3D Product Modeling
View job
Loudspeaker enclosure design
Remote - Posted
Basic speaker design needed. Enclosure with rectangular shape, two drivers, two ports and I ternal bracing. Just a development of an existing design. Just basic blueprint and...
3D Modeling
View job
Lead CAD Modeler: 1:1 3D Printed Footwear (LA Fashion Week Sprint)
Remote - Posted
The Mission
At VuelaNova, we are disrupting the footwear industry by bringing 1:1 bespoke 3D printed shoes to the mass market. We use proprietary AI scanning to create perfec...
3D Printing Design
3D Modeling
3D Printing Services
View job
Modular Snap-Fit Designer Toy – 3D CAD for FDM Printing
Remote - Posted
I need a character model rebuilt into a modular, snap-fit product for FDM 3D printing.
Key requirements:
Clean, watertight geometry (current model is from AI and unusabl...
3D CAD Translation Services
3D Modeling
3D Design Services
3D Product Modeling
3D Printing Design
View job
For Sohail (same as previous) Prepare CAD Files and PDF Explanation for retractable Handle with larger dimensions (V2)
Remote - Posted
Prepare 2D & 3D CAD files of each individual part and component of the handle for machinist to use. Also prepare a detailed PDF file with assembly explanation and diagram with...
3D Modeling
2D CAD Drafting Services
2D CAD Design Services
View job
