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alexanderreed04

Alexander R

@alexanderreed04

ESP32 Arduino IoT Developer, PCB Design Expert, Firmware Engineer

United Kingdom
English, Spanish, French, German, Italian
About me
Welcome! I am an embedded systems developer specializing in ESP32, Arduino, IoT solutions, PCB design, and firmware development. I help startups, engineers, and product creators turn ideas into working hardware systems. My focus includes circuit design, microcontroller programming, sensor integration, wireless communication (WiFi, Bluetooth, MQTT), and manufacturing ready PCB layouts using tools like KiCad and EasyEDA. I build reliable, scalable embedded solutions from prototype to production stage. Message me today!... Read more

Skills

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alexanderreed04
Alexander R
Offline • 
Average response time: 1 hour

See my services

Printed Circuit Boards (PCB)
I will design esp32 pcb, schematic, kicad layout, iot circuit and arduino pcb
From$15 / projectMore details
Embedded Systems & IoT
I will do arduino programming, esp32, iot projects sensors, robotics and automation
From$20 / projectMore details

Work experience

Freelancing_Career

PCB Design & Hardware Development Engineer

Freelancing Career • Freelance

Dec 2021 - Present • 4 yrs 5 mos

Designed single layer and multi layer PCB layouts using KiCad and EasyEDA for embedded and IoT projects. Created schematic diagrams, optimized circuit routing, and prepared manufacturing ready Gerber files. Worked on power management circuits, microcontroller integration, and signal integrity improvements for reliable hardware performance.