j
jcrbarbosa

JoaoB

@jcrbarbosa
5.0(1)

Electronics and Firmware Engineer, Software developer

Portugal
Portugués, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
Electronics engineer with 20+ years in analog/digital design and 12+ years in programming. I help turn tech product ideas into reliable, manufacturable solutions. Backed by a skilled team and a fully equipped lab for testing, prototyping, PCB assembly, rework, 3D printing, and hardware, firmware, and software development. Experience with PIC, STM8/32, ESP32, Arduino, and Raspberry Pi, plus strong sourcing and production partner networks.... Lee más

Habilidades

j
jcrbarbosa
JoaoB
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Placas de circuito impreso (PCB)
I will review your electronic schematic for errors, protections, and reliability
5.0(1)
DeUSD 65 / proyectoMás información
Placas de circuito impreso (PCB)
I will review your pcb for manufacturability, assembly issues, and design risks
DeUSD 75 / proyectoMás información

Porfolio

1 Reseñas
5.0

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Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
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    D

    dbalutowski

    AW

    Aruba

    5

    Really great audit work on both schematics and PCB design, helped me spot some shortcomings and areas for improvement! Would certainly work with again and can recommend :)

    USD200-USD400

    Precio

    5 días

    Tiempo

    gig

    Placas de circuito impreso (PCB)

    Útil?
    Sí
    No