Diseñaré esquemas, layout de PCB, electrónica y placas embebidas, y modelos 3D en CAD.
Ingeniero en electrónica y sistemas embebidos
Nivel 1
Ha cumplido determinados criterios de rendimiento y muestra un gran potencial en la plataforma.
Qué le encantó a la gente de este freelancer
thomas_tafelmei

Alemania
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...
cioci24

Estados Unidos
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...
thomaschrist990

Francia
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...
Acerca de este Servicio
Diseño de PCB listo para producción, esquema a Gerbers.
Ingeniero certificado en electrónica y sistemas embebidos con más de 8 años entregando archivos de fabricación listos para Gerbers, BOM y CPL para ensamblaje en JLCPCB y PCBWay. Más de 80 placas entregadas en proyectos de IoT, control industrial, sensores y electrónica de potencia, desde prototipos de 2 capas hasta diseños de señal mixta de 6 capas hasta 100 MHz.
Recibes:
- Esquemas claros y anotados
- Diseño de PCB con cumplimiento de DFM/DFA/DFT e IPC-2221
- Paquete completo de fabricación: Gerbers (RS-274X), NC drill, BOM con números de pieza de proveedores, prueba de pick-and-place contra DRC de JLCPCB y PCBWay
- Archivos STEP en 3D para integración en caja
- Revisión de integridad de señal, integridad de potencia y EMI/EMC antes de fabricar
Proceso: llamada de requisitos, selección de esquema y componentes, diseño de PCB con colocación, revisiones DRC/ERC, archivos de fabricación con lista de verificación de preparación para fabricación.
Herramientas: Altium, KiCad, OrCAD, Eagle, EasyEDA, Proteus. Puedo trabajar con tus archivos existentes o comenzar desde cero.
Por qué los clientes vuelven: Diseño pensando en la manufacturabilidad desde la primera colocación, documento todo y permanezco disponible para la ronda de revisiones que siempre sigue a la prueba del primer prototipo.
Se firman acuerdos de confidencialidad (NDAs).
Mi porfolio
35 comentarios sobre este Servicio
| (26) | ||
| (5) | ||
| (2) | ||
| (2) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
T thomas_tafelmei

Alemania
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...
USD 400-USD 600
$
3 semanas
Tiempo
Útil?C cioci24

Estados Unidos
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...
USD 100-USD 200
$
8 días
Tiempo
Útil?J jake_northern

Reino Unido
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...
USD 800-USD 1,000
$
4 semanas
Tiempo
Útil?G gomommers

Canadá
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.
USD 600-USD 800
$
7 semanas
Tiempo
Útil?T thomaschrist990

Francia
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.
USD 100-USD 200
$
7 días
Tiempo
Útil?
35 comentarios sobre este Servicio
| (26) | ||
| (5) | ||
| (2) | ||
| (2) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
T thomas_tafelmei

Alemania
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...
USD 400-USD 600
$
3 semanas
Tiempo
Útil?C cioci24

Estados Unidos
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...
USD 100-USD 200
$
8 días
Tiempo
Útil?J jake_northern

Reino Unido
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...
USD 800-USD 1,000
$
4 semanas
Tiempo
Útil?G gomommers

Canadá
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.
USD 600-USD 800
$
7 semanas
Tiempo
Útil?T thomaschrist990

Francia
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.
USD 100-USD 200
$
7 días
Tiempo
Útil?
