j
johnniesfield

Johnnie field

@johnniesfield

pcb design, embedded system and firmware development

Verenigd Koninkrijk
Engels, Duits, Frans
Sommige informatie wordt in het Engels weergegeven.
Over mij
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!... Lees meer

Skills

j
johnniesfield
Johnnie field
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Geïntegreerde systemen en IoT
I will develop smart audio pcb design pa system ,dj mixers , dsp wifi, touch ui
VanafUS$ 180 / projectMeer informatie
Print circuit boards (PCB)
I will design icd, oled, and tft display interface embedded, system
VanafUS$ 100 / projectMeer informatie

Werkervaring

Tech_& Fix

Embedded Systems & PCB Design Engineer

Tech & Fix • Fulltime

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.