j
johnniesfield

Johnnie field

@johnniesfield

pcb design, embedded system and firmware development

Reino Unido
Inglés, Alemán, Francés
Parte de la información aparece en idioma inglés.
Sobre mí
Hi, I’m Johnnie Field, an expert in PCB design, embedded systems, IoT, and firmware development. I create reliable, efficient, and production-ready solutions tailored to your project needs. From schematic design and multilayer PCB layout to microcontroller programming, sensor integration, and IoT connectivity, I deliver high quality results with precision and professionalism. Let’s turn your idea into a smart, working product!... Lee más

Habilidades

j
johnniesfield
Johnnie field
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Sistemas integrados e IoT
I will develop smart audio pcb design pa system ,dj mixers , dsp wifi, touch ui
DeUSD 180 / proyectoMás información
Placas de circuito impreso (PCB)
I will design icd, oled, and tft display interface embedded, system
DeUSD 100 / proyectoMás información

Experiencia laboral

Tech_& Fix

Embedded Systems & PCB Design Engineer

Tech & Fix • Tiempo completo

Dec 2024 - Present • 1 yr 5 mos

Designed and developed custom PCB layouts, embedded firmware, and IoT-based hardware solutions for clients across prototyping and production stages. Worked on schematic capture, multilayer PCB design, microcontroller programming, sensor integration, communication protocols (UART, SPI, I2C), and wireless connectivity including Wi-Fi and Bluetooth. Delivered reliable embedded systems for automation, smart devices, and industrial applications.