
Roland B.
PCB DESIGN ENGINEER
Compétences

Voir mes services


Portfolio
6 Avis
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Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
tinkernomad

États-Unis
Roland designed a compact ESP32-based custom PCB for my project and worked through several schematic and layout revisions with me. He was responsive, professional, and provided the complete editable design and manufacturing package. A few BOM/CPL details required correction during the JLCPCB upload,...
satzykish
Client récurrent

Inde
Thank you for the review and corrections.
satzykish
Client récurrent

Inde
He is very good at what he does. Thank you for reviewing my PCB.

brandix1

États-Unis
Great experience working on this project. I needed a custom ESP32 DevKit breakout PCB (relay drivers, I2C header, USB-C power), and the seller delivered exactly what I asked for, clear schematic, full component list, and good communication throughout. Delivered on time and within budget. Would work with again.
maddison98fsh
Client récurrent

Royaume-Uni
Working with Roland for a second time was never a regret. Once again, he's done an excellent job on our ESP32 dev board PCB design. Communication was clear from the start as usual, we discussed exactly what I needed before he sent a custom offer, so there were no surprises. He delivered a clean schematic...

