I am building a proof-of-concept robot for a government brief and need someone who can take the project almost to completion—hardware assembly plus all the code. Core functions The model has to spot potholes, measure local AQI, recognise severe impacts that suggest an accident, and automatically trigger a door-opening servo. All captured events must travel long-range to an Android APK without relying on Bluetooth; GSM, LTE or any other SIM-based link is acceptable. If a crash is confirmed the robot must also place an automated voice call to an emergency number. What I already have • Concept sketches and a basic parts list • Space allocated for three sensor blocks: pothole, AQI and accident detection Everything else—wiring, microcontroller choice, enclosure tweaks, firmware and the Android side—still needs doing. What I expect from you • Hardware integration for the three sensors, motor driver for the door latch, and a SIM-enabled module for data + calls • Embedded code that timestamps every event and pushes JSON (or similar) to the cloud/your recommended broker • Android APK that receives the stream in real time, plots pothole locations and AQI values on a simple map/dashboard, and logs everything locally for later export • Clear build, flash and run instructions so the government review team can repeat the demo without you A simple virtual mock server is fine for development; live SIM tests will happen during the hand-over. If you enjoy end-to-end robotics work—electronics, firmware, and a clean Android UI—this should be a fun sprint. Let’s talk favourite boards, preferred languages and the fastest way to get the model on the road.