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engineer_emma_

Emman

@engineer_emma_

Embedded Hardware Engineer IoT and Audio PCB Designer

Nigeria
Français
Certaines informations sont présentées en anglais.
À propos de moi
I work with PCB and embedded systems projects that need to be reliable from design to production. From reviewing schematics and Gerber files for hidden errors to designing IoT, ESP32, STM32, Bluetooth, BLE, Zigbee, and audio hardware. I focus on making boards stable, manufacturable, and ready for real use. Many clients come to me after failed prototypes or unreliable layouts. I help simplify the problem, clean up the design, and get the hardware working properly before costly mistakes happen.... Plus d’infos

Compétences

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engineer_emma_
Emman
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Cartes de circuits imprimés (PCB)
I will design iot pcb bluetooth wifi ble zigbee smart device wireless hardware
De100 $US / projetPlus de détails
Cartes de circuits imprimés (PCB)
I will arduino esp32 stm32 pcb for iot embedded systems and hardware
De100 $US / projetPlus de détails

Expérience professionnelle

Eureka_Ergonomic

Embedded Software Expert

Eureka Ergonomic • Temps partiel

Feb 2026 - Present • 3 mos

Designed an IoT energy monitoring system where the ESP32 collected real-time voltage and current data from sensors to calculate energy consumption. The data was visualized on a cloud dashboard using MQTT for data transfer, enabling users to monitor and optimize energy usage for smart homes or industrial settings.