a
andrew_john64

Andrew J

@andrew_john64

pcb design and firmware development expert

Reino Unido
Inglés, Alemán, Español
Parte de la información aparece en idioma inglés.
Sobre mí
I'm Andrew John, a PCB and embedded systems engineer specializing in wearable health devices, smartwatches, and fitness trackers. I design compact, low power, manufacturing ready hardware for medical, wellness, and IoT applications. My expertise includes PCB design, flexible and rigid-flex PCBs, BLE connectivity, sensor integration, battery management, firmware development, and prototype optimization. I deliver reliable, high quality solutions with clear communication, fast turnaround, and attention to detail.... Lee más

Habilidades

a
andrew_john64
Andrew J
desconectado • 

Revisa mis servicios

Placas de circuito impreso (PCB)
I will design wearable health devices, smartwatches, and fitness trackers
DeUSD 80 / proyectoMás información
Soporte técnico
I will design cisco network, infrastructure, routing, switching, vlan and firewall
DeUSD 45 / proyectoMás información

Experiencia laboral

Fiverr

Embedded Systems & PCB Design Engineer

Fiverr • Freelance

Feb 2021 - Present • 5 yrs 5 mos

Designed custom PCBs for wearable medical and IoT healthcare devices. Created schematic designs, multilayer PCB layouts, and prototype hardware. Selected electronic components based on power consumption, cost, and reliability. Performed signal integrity, EMC, and thermal analysis for wearable electronics. Conducted hardware validation, debugging, and product testing. Supported prototype assembly, manufacturing, and production release.