Portable IoT Ventilator Prototype Development
Budget: ₹1,500 – ₹12,500 INR
I’m ready to move from concept to hardware on a compact, IoT-enabled ventilator and need an experienced, multidisciplinary team that can deliver a fully working prototype within four weeks.
Scope
• Electronics: complete PCB schematic, layout, fabrication and assembly, plus firmware that drives VCV mode with tidal-volume, RR and I:E controls.
• Mechatronics: closed-loop motor/actuator control, pressure-flow-temperature sensor integration, and a robust alarm suite (high/low pressure, circuit disconnect, low battery).
• Power: the unit must run just as reliably from its Li-ion battery pack (with BMS) as from AC mains; both supplies matter equally.
• Mechanics: CAD for a lightweight, portable enclosure followed by physical fabrication, fit-out and final assembly.
• Verification: bench testing and validation so I receive a ventilator that performs to spec straight out of the box.
Because a functional prototype is the top priority, I’ll look for teams that can demonstrate past electro-medical or high-reliability device builds and that have in-house capability for rapid PCB manufacture, firmware iteration and mechanical prototyping.
Deliverables
1. One fully functional, portable ventilator prototype.
2. All source assets: PCB design files and Gerbers, compiled and source firmware, mechanical CAD, BOM and assembly drawings.
3. A concise testing & validation report confirming tidal-volume accuracy, alarm triggering, power-path switchover and battery run-time.
If you have questions about tolerances, certification pathways or preferred toolchains (Altium, KiCad, SolidWorks, STM32, etc.), let’s discuss them early so we stay on schedule. I’m open to sensible milestone proposals and will respond quickly to technical queries.
Scope
• Electronics: complete PCB schematic, layout, fabrication and assembly, plus firmware that drives VCV mode with tidal-volume, RR and I:E controls.
• Mechatronics: closed-loop motor/actuator control, pressure-flow-temperature sensor integration, and a robust alarm suite (high/low pressure, circuit disconnect, low battery).
• Power: the unit must run just as reliably from its Li-ion battery pack (with BMS) as from AC mains; both supplies matter equally.
• Mechanics: CAD for a lightweight, portable enclosure followed by physical fabrication, fit-out and final assembly.
• Verification: bench testing and validation so I receive a ventilator that performs to spec straight out of the box.
Because a functional prototype is the top priority, I’ll look for teams that can demonstrate past electro-medical or high-reliability device builds and that have in-house capability for rapid PCB manufacture, firmware iteration and mechanical prototyping.
Deliverables
1. One fully functional, portable ventilator prototype.
2. All source assets: PCB design files and Gerbers, compiled and source firmware, mechanical CAD, BOM and assembly drawings.
3. A concise testing & validation report confirming tidal-volume accuracy, alarm triggering, power-path switchover and battery run-time.
If you have questions about tolerances, certification pathways or preferred toolchains (Altium, KiCad, SolidWorks, STM32, etc.), let’s discuss them early so we stay on schedule. I’m open to sensible milestone proposals and will respond quickly to technical queries.