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I have an embedded-systems control project that needs a custom STM32 board designed from the ground up in Altium Designer, followed by a working, well-documented firmware build. What I already know: the board must host the STM32 MCU, a cluster of sensors and actuators, an onboard wireless communication module for short-range data exchange, and a solid power-management stage so the whole unit can run reliably from a single DC source. What I need from you: • Complete Altium schematic capture and multilayer PCB layout • Gerbers, fabrication drawings, and a clean BOM with part numbers still in stock • Firmware written in C (HAL or LL is fine) that brings up the peripherals, handles sensor I/O, drives the actuators, and exposes a simple wireless protocol for configuration and telemetry • Brief bring-up guide so I can reproduce your test results on the first spin Acceptance will be based on a compiled firmware image that boots an off-the-shelf Nucleo board, proves all peripherals over UART or SWO, and matches the pinout you implemented in the PCB files. If this sounds like a straightforward job for you, let’s get started—I’m ready to review your approach and timelines.
Project ID: 40547498
15 proposals
Remote project
Active 7 days ago
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