STM32 Jobs

We’re looking for an experienced IoT freelancer (3–4 years) based in Mumbai for a project engagement focused on industrial IoT use cases. Scope: End-to-end IoT system development (device → edge → cloud → dashboard) Embedded firmware development (ESP32/MCU, RTOS-based preferred) PLC integration (Modbus RTU/TCP, industrial protocols, HMI data extraction) Sensor interfacing, data acquisition, and edge processing Cloud connectivity (MQTT/HTTP), data pipelines, and storage Dashboard/API integration for monitoring and analytics Requirements: Strong experience in Embedded Systems + Industrial IoT Hands-on with PLC communication and industrial environments Solid debugging across hardware, firmware, and communication layers Experience with OTA, device provisi...

Project Overview: The project involves interfacing an ESP8266 (Wemos Mini) with the ATM90E32 energy metering IC to read electrical parameters and build a scalable system for monitoring and control. Key Requirements & Phases: Phase 1 – Communication, Data Acquisition & Display - Interface ESP8266 (Wemos Mini) with ATM90E32 - Read parameters like Voltage, Current, Power, PF, etc. - Display data on a 20x4 LCD (2004) with a multi-menu navigation system - Ensure stable and accurate data acquisition Phase 2 – PCB Design - Design a compact and reliable PCB for the system - Proper isolation and layout considerations for measurement accuracy

I need the full design of a six-layer Primus X2 flight-controller board reconstructed so I can port its VFX interface to an STM32 platform. My end goal is to feed a live video stream through an ESP32-CAM, so the reverse-engineered design has to include the exact pathways, pin mapping and signal integrity considerations that will let the STM32 pull that stream in real time. I already have the physical board; what I do not have are the original CAD files, annotated schematic or stack-up. Where the footage ultimately lands is not important right now—just make sure the design can sustain continuous live video. Deliverables • Complete schematic capture, showing every net, component annotation and test point • Layer-by-layer PCB Gerber or native files (Altium, KiCad or ...

I am developing an industrial-grade board and need an experienced designer who works comfortably inside Siemens PADS. The job centers on a tight, multi-layer layout that hosts both microcontrollers and several power-management ICs, so clean power planes, controlled impedance traces, and rock-solid grounding techniques are critical. Here’s what I expect from you: • Capture the schematic (or import mine) and translate it into a manufacturable PADS layout. • Route every layer with proper clearances, via strategy, and DRC compliance. • Deliver complete Gerbers, drill files, BOM, and the native PADS project so I can iterate internally if needed. I’ll provide component datasheets, existing schematics, and mechanical constraints as soon as we start. If you have a ...