Handheld Air Quality Monitor Prototype
Budget: ₹12,500 – ₹37,500 INR
Developing a handheld consumer air quality monitor for Indian urban market. Need an experienced product designer to take this from industrial design concept to a working physical prototype.
Device will measure PM2.5, CO2, and Temperature/Humidity displayed on a small OLED screen. Should feel premium, minimal and trustworthy.
Form Factor:
— Pocket-sized approx. 110mm × 45mm × 22mm
— One-hand operable
— Single power/mode button
— USB-C charging port
— Vent grilles for sensor airflow
— Optional magnetic clip or kickstand
Deliverables:
— 2-3 Industrial design concept sketches and renders
— Full CAD with DFM (draft angles, wall thickness, snap fits, parting lines)
— Dimensioned 2D engineering drawings for all parts
— 3D printed appearance model or functional prototype
— 1-page spec sheet with dimensions, materials and finish specs
Design Language: Clean minimal, matte finish, dark colourway, subtle industrial detailing
Skills: Industrial Design, CAD, DFM, Engineering Drawing, Prototyping
Device will measure PM2.5, CO2, and Temperature/Humidity displayed on a small OLED screen. Should feel premium, minimal and trustworthy.
Form Factor:
— Pocket-sized approx. 110mm × 45mm × 22mm
— One-hand operable
— Single power/mode button
— USB-C charging port
— Vent grilles for sensor airflow
— Optional magnetic clip or kickstand
Deliverables:
— 2-3 Industrial design concept sketches and renders
— Full CAD with DFM (draft angles, wall thickness, snap fits, parting lines)
— Dimensioned 2D engineering drawings for all parts
— 3D printed appearance model or functional prototype
— 1-page spec sheet with dimensions, materials and finish specs
Design Language: Clean minimal, matte finish, dark colourway, subtle industrial detailing
Skills: Industrial Design, CAD, DFM, Engineering Drawing, Prototyping