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I will design esp32, stm32, nrf52 pcb and develop firmware for iot projects
Printed Circuit Board Engineer
I’m Cedric Vaughan, an experienced electronics engineer with 6+ years in industrial PCB design, signal conditioning, and automation systems, now freelancing full-time on Fiverr. I design custom IoT PC...
About this Gig
Gig Description:
Hello Great Buyer, Welcome To my Gig,
I'm Cedric, an embedded systems engineer with several years of hands-on experience in IoT hardware and firmware development. I design professional ESP32, STM32, and nRF52-based PCBs and build reliable firmware in C/C++ and MicroPython for smart and connected devices.
I handle complete electronics hardware design including analog, digital, RF (WiFi, BLE, Zigbee, LTE, GPS), and power electronics. I create 112 layer PCB layouts using Altium Designer and KiCad, including high-density and high-speed interfaces such as DDR3/DDR4, PCIe, SATA, Gigabit Ethernet, and PoE.
On the firmware side, I develop robust solutions for BLE/BLE Mesh, WiFi Mesh, Zigbee, UWB (nRF52840), LoRa, NFC, NB-IoT, and 4G-LTE systems using SIM modules like SIMCOM and Telit.
If you need a reliable partner to turn your IoT idea into a production-ready product, I am here to help, Message me now and let create your PCB design ready for manufacturing
Other Electronics Engineering Services I Offer
FAQ
What information do you need to start a project?
I need your project requirements, features, preferred MCU, size limits, and target production quantity.
Do you provide both hardware and firmware?
Yes, I design the schematic, PCB layout, and develop complete firmware.
Which tools do you use for PCB design?
I use Altium Designer and KiCad depending on project needs.
Can you work on existing designs?
Yes, I can review, improve, debug, and optimize your current hardware or firmware.
