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 (04:34 am)
Posted
Active
Job activity
0 Applicants
0 interviews in progress
11 unanswered invites
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