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dhararajpura

Dhara Rajpura

@dhararajpura

Embedded Hardware And PCB Design Engineer , Schematic to Gerber

Índia
Inglês, Hindi, Gujarati
Algumas informações são exibidas no idioma inglês.
Sobre mim
I design electronics that are ready to manufacture, not just ready to look at. Hardware engineer, 3+ years: robotics, IoT devices, motor-driven machines. I take products from requirements to schematic, multi-layer layout and a manufacturing pack: Gerbers, BOM, pick-and-place, assembly drawing and CAM-verified output your fab can build from. Strongest on battery-powered wireless (nRF52, ESP32-S3, GNSS, LoRa), motor control boards and multi-layer PCBs with BGA fan-out. Altium, PADS Professional, OrCAD/Allegro, KiCad. Send your requirements and I'll tell you what it needs.... Saiba mais

Habilidades

d
dhararajpura
Dhara Rajpura
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Circuito Impresso (PCB)
I will design a production ready custom pcb with schematic, gerber and bom
A partir deUS$ 70 /projetoMais detalhes
Circuito Impresso (PCB)
I will review your pcb design for manufacturing, signal and bom issues
A partir deUS$ 45 /projetoMais detalhes

Experiência profissional

Independent

Freelance Embedded Hardware & PCB Design Engineer

Independent • Freelance

Oct 2025 - Present • 11 mos

Custom electronics design for clients internationally. Schematic capture, multi-layer PCB layout and complete manufacturing packages including Gerbers, BOM, pick-and-place and assembly documentation. Recent work includes a low-power GNSS and IMU navigation board built around the Nordic nRF52840 with LiPo charging and NFC, and an ESP32-S3 portable merchant terminal with TFT display, matrix keypad and thermal printing, delivered as a DFM-compliant multi-layer design with a full production file set.

DosePacker_India

Embedded Systems Engineer

DosePacker India • Período integral

Dec 2023 - Nov 2025 • 1 yr 11 mos

Hardware design for robotic automation systems. Designed multi-station control PCBs integrating STM32 controllers, stepper and DC motor drive, limit switches and industrial sensors. Developed motor control circuits with attention to thermal management and noise filtering, and integrated Wi-Fi and Ethernet connectivity using ESP32 for machine-to-network communication.

Teq_Diligent

Embedded Hardware Engineer

Teq Diligent • Período integral

Dec 2022 - Jan 2024 • 1 yr 1 mo

Multi-layer PCB design with a manufacturing focus. Performed CAM checks and generated production-ready Gerber file sets, and validated designs against functional and industry-standard requirements before release to fabrication.