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andrew_john64

Andrew J

@andrew_john64

pcb design and firmware development expert

Großbritannien
Englisch, Deutsch, Spanisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
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.... Mehr lesen

Kompetenzen

a
andrew_john64
Andrew J
offline • 

Meine Dienstleistungen

Leiterplatten (PCB)
I will design wearable health devices, smartwatches, and fitness trackers
Ab80 $ / ProjektWeitere Details
Technischer Support
I will design cisco network, infrastructure, routing, switching, vlan and firewall
Ab45 $ / ProjektWeitere Details

Arbeitserfahrung

Fiverr

Embedded Systems & PCB Design Engineer

Fiverr • Freiberufler

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.