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I will program and design GSM, gnss rf pcb using sx1276, sim986, mc60
Embedded Systems Engineer, smart devices, PCB Design, Firmware Development
I am an Embedded Systems Engineer specializing in smart devices, PCB design, and firmware development. I deliver end-to-end hardware solutions from concept to production for IoT, robotics, and automat...
Über diesen Service
Hello,
I provide advanced embedded systems design, RF PCB layout, antenna design, and firmware programming for modern IoT and communication devices using industry-standard modules such as SX1276 LoRa transceiver, SIMCom GSM modules (SIM868 / MC60 / similar), GNSS positioning systems, and WiFi-enabled embedded platforms.
What I Offer
- GSM/GPRS PCB using SIM modules (SIM868 / MC60 or similar)
- GNSS/GPS tracking PCB for location-based systems
- LoRa RF using SX1276/SX1278 modules
- WiFi & IoT PCB design with optimized antenna layout
- RF circuit design with impedance-controlled routing
- Multi-layer PCB layout (optimized for performance & manufacturing)
- Schematic design + BOM + Gerber files ready for production
- Embedded firmware for ESP32, STM32, Arduino
Tools & Technologies I Use
- Altium Designer / KiCad / EasyEDA
- STM32CubeIDE / Arduino IDE
- ESP-IDF (ESP32 development)
- RF simulation & PCB layout best practices
- Datasheet-level component integration
Send me a message now with your project details, and I'll guide you from concept to a fully working PCB design.
