Service
I make hardware prototyping, schematics, PCB circuit design, ESP32, Arduino & STM32
High-Speed Routing: Transmission line techniques, matching networks
- Firmware Development: Arduino, STM32CubeIDE (basic board bring-up/testing)
- Manufacturing-Ready Files: Schematics, BOM, Gerber, Pick-and-Place
Designer
louigi
Senior Electronic Engineer
As a Senior Electronic Engineer with 14 years of design and development experience and 4 years in project leadership, I specialise in full-lifecycle electronics design. I drive hardware development from initial concept and specification...
Designer
hamzazain
PCB & Embedded Hardware Engineer | IoT, RF, Power Electronics & Prototyping
power-management boards, and RF/5G multilayer PCBs. I work with Altium Designer, KiCad, EasyEDA Pro, C/C++, STM32CubeIDE, PlatformIO, and LTspice. I can support complete hardware development, including schematic capture
Designer
rishabh_jain1950
Embedded Hardware & PCB Design Engineer | STM32, ESP32, Motor Control
debugging real hardware, not just simulations. I work with tools including KiCad, EasyEDA Pro, STM32CubeIDE, STM32CubeMX, and Arduino IDE. Services I can provide include: • Schematic design and circuit
Designer
mehedieee
PCB design and embedded firmware engineer (KiCad, EasyEDA, Altium, ESP32, STM32)
model (STEP) for your enclosure design - ESP32 and STM32 firmware in C/C++ (FreeRTOS, PlatformIO, STM32CubeIDE) - LTspice simulation of power and analog circuits Recent work: - Round 4-layer ESP32-S3 health
Designer
saadkarim
Hardware Design Engineer
Electronics Engineer at Signatics and Electrical Engineering Graduate from PIEAS, exploring swarm UAVs. Experienced in developing custom ESP32 flight firmware, designing PCBs for mini-drones, and research- ing autonomous swarm behavio
Designer
gauravs5770
lectronics & Embedded Systems Engineer | PCB Design Specialist
I am an Electronics and Embedded Systems Engineer specializing in PCB design and hardware development. I design reliable, efficient, and production-ready electronic systems—from concept and schematic design to PCB layout and...
Designer
judeb2
⭐⭐⭐⭐⭐Embedded Systems, PCB Design, Firmware Development, IoT, Low Power Design
wireless protocols 👉SPI / I2C / UART / ADC integration 👉Low-noise measurement systems (nA level) 👉STM32CubeIDE, Cube MX, Keil, CCS, Arduino, ... 👉MQTT, Free RTOS, Zephyr RTOS 🚀 I can support your project
Designer
petar_lazic
Bsc. in Mechatronics - Robotics and Automation, Robotics Part and Assembly Design
systems and microcontroller programming, particularly working with STM32 microcontrollers and STM32CubeIDE. I enjoy combining mechanical, electrical, and software engineering to develop complete mechatronic
Designer
jiangl
Electrical Engineer | PCB Designer | ESP32 & IoT Developer
Development: Proficient in programming STM32, ESP32, PIC, AVR, STM8, and STC microcontrollers using Keil, STM32CubeIDE, VSCODE, MPLAB X IDE, and more. I excel in developing firmware for IoT, automation, and embedded