s
sally_writer1

Alex

@sally_writer1
4,7(64)

Level 1

Electronics and Embedded Systems Engineer

Kenia
Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi, I'm Alex! MSc Electronics & Embedded Systems Engineer with 8+ years designing production-ready hardware. I deliver schematics, PCB layouts, and firmware in KiCad, OrCAD, Altium, and MATLAB/Simulink , from 2-layer prototypes to mixed-signal boards. Specialties: STM32, ESP32, PIC, and AVR firmware (C/C++), DFM-ready Gerbers, BOM, and 3D STEP files ready for JLCPCB or PCBWay. Hire me for full product development (concept to working prototype) or standalone schematic, PCB, or firmware work. NDAs signed. Source files included.... Lees meer

Skills

s
sally_writer1
Alex
US$ 45/uur
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Print circuit boards (PCB)
I will do pcb design schematic layout, electronics and embedded boards, 3d cad model
4,6(35)

Wil je op uurbasis werken?

Vertel Alex wat je nodig hebt.

US$ 45

/

uur

Portfolio

64 Reviews
4,7

(55)
(5)
(2)
(2)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    4,8
  • Kwaliteit van de levering
    4,7
  • Waarde van de levering
    4,7
1-5 van 64 reviews
Sorteer op
Meest relevant
    T

    thomas_tafelmei

    DE

    Duitsland

    4,3

    I would definitely recommend Alex to anyone and work with him again in the future. He was professional and friendly, accommodated my wishes and changes, and demonstrated great expertise—he really knows his stuff and offered good counter-suggestions. Although I had envisioned things in a bit more detail—hoping...

    US$ 400-US$ 600

    Prijs

    3 weken geleden

    Looptijd

    gig

    Print circuit boards (PCB)

    Nuttig?
    Ja
    Nee
    C

    cioci24

    US

    Verenigde Staten

    Lopende samenwerking
    5

    Alex is wonderful to work with! He has helped me in ways that I didn't even understand would be needed in the beginning of the project. Superb guidance throughout and definitely helped me avoid issues along the way. It has been a learning experience for me, and I appreciate his excellent attention...

    US$ 100-US$ 200

    Prijs

    8 dagen

    Looptijd

    gig

    Print circuit boards (PCB)

    Nuttig?
    Ja
    Nee
    J

    jake_northern

    GB

    Verenigd Koninkrijk

    2,7

    He offered good value and the quality of the layout was good. But he missed every single deadline he set, I had to chase up continually and lots of revisions where needed. I gave a very detailed spec which clearly wasn't fully read. After the board arrived I had to do significant fault finding and...

    US$ 800-US$ 1.000

    Prijs

    4 weken geleden

    Looptijd

    gig

    Print circuit boards (PCB)

    Nuttig?
    Ja
    Nee
    G

    gomommers

    CA

    Canada

    1,7

    He can do an excellent job if he improves his communication and pays closer attention to detail, which would help reduce back-and-forth and make the process more efficient.

    US$ 600-US$ 800

    Prijs

    7 weken geleden

    Looptijd

    gig

    Print circuit boards (PCB)

    Nuttig?
    Ja
    Nee
    T

    thomaschrist990

    FR

    Frankrijk

    Lopende samenwerking
    5

    I was very pleased to work with him. Despite having very little information to start with, he managed to deliver outstanding and impressive work. He is highly professional, attentive to his clients, and takes the time to fully understand their needs. I highly recommend him without hesitation.

    US$ 100-US$ 200

    Prijs

    7 dagen

    Looptijd

    gig

    Print circuit boards (PCB)

    Nuttig?
    Ja
    Nee