PCB design, from schematic to manufacture.
I’m Dhara Rajpura, designing embedded hardware for product teams worldwide.
Available for selected hardware projects
- PCB layers
- 2–8
- Design tools
- Altium and KiCad
- Handoff
- Manufacturing-ready files
Schematic captureMultilayer PCBRF-aware layoutDFM / DFAProduction files
PCB & embedded hardware services.
Focused engagements for teams that need rigorous hardware implementation and a clean manufacturing handoff.
PCB Design Review & DFM Audit
An independent review of schematic, layout and fabrication readiness before files reach the factory.
Production-Ready Custom PCB Design
A complete board implementation structured around product, mechanical and manufacturing constraints.
Schematic Capture & EDA Library Creation
Clean, editable engineering data from PDFs, legacy designs, datasheets or early circuit notes.
Battery-Powered Wireless / IoT PCB
Low-power connected hardware for ESP32, nRF52, LoRa, USB-C and LiPo-based products.
Hardware decisions, grounded in the build.
I translate product concepts and existing schematics into clear, manufacturable electronics: deliberate power architecture, readable schematics, disciplined placement and routing, and complete release documentation.
The work is grounded in constraints first—mechanical envelope, interfaces, power tree, stack-up, fabrication limits and component availability—so problems are resolved before they become expensive.
Meet Dhara and see my experience
Selected work.
A selection of wireless, mixed-signal, and control projects, with the design decisions and my role in each.
Featured case studyWireless navigation hardware
nRF52840 navigation board
Combining satellite navigation, inertial sensing, and USB-C charging on a compact, battery-powered board.
Read case study
Mixed-signal automation hardware
Pharmacy bottle sorter
Read case study
Safety-critical layout implementation
TMR actuator driver PCB
Read case studyEngineering experience.
Freelance Embedded Systems Consultant
PCB and embedded hardware engineering for freelance and contract projects.
DosePacker · Ahmedabad
Embedded System Engineer
Teq Diligent · Ahmedabad
Embedded Hardware Engineer
GEC Bhavnagar
Electronics and Communication Engineering
From circuit to release.
PCB engineering
- Schematic capture
- 2–8 layer routing
- Power & ground planes
- Impedance control
- DFM / DFA
Connected hardware
- ESP32 / nRF52
- LoRa / BLE / Wi-Fi
- USB / Ethernet / CAN
- Low-power systems
- Battery management
Hardware implementation
- Altium Designer
- KiCad
- Library creation
- BOM / pick-and-place
- Assembly drawings
Client feedback.
“I had a great experience working with her on PCB design. She is highly knowledgeable, talented, and very helpful throughout the entire process. She understands requirements well, pays attention to details, and is always willing to go the extra mile to solve design challenges. Her technical expertise and professional approach made the overall experience smooth and efficient. I would definitely recommend her to anyone looking for a skilled and reliable PCB designer.”
“It was a great experience working with. Professional, responsive & Quality work. I would be happy to work again. ”
“It was great working with dhara. She's been so punctual and detail oriented through out the projects ”
“I am first time work with some freelancer, it was a great experience working with you. ”
“Amazing work by Dhara on the Bottle Sorter Robot—high-precision servo control, real-time sensing, and accurate weight-based sorting with a seamless pharmaceutical-ready interface. ”
Engineering notes.
What to Send a PCB Designer Before Requesting a Quote
The most useful thing you can send a PCB designer is clarity about the board you need—and the decisions still open.
Read the guide
PCB Design Review Before Manufacturing: A Practical Checklist
A clean DRC report is a useful checkpoint. A release decision needs a wider view of the circuit, the assembly and the files you are about to send.
Read the guide
Have a Schematic Ready? What a PCB Layout Designer Needs Before Starting
Before I route the first track, I want to know which decisions the layout is expected to preserve.
Read the guideLet’s discuss your next board.
Need a PCB review, a new design, a clean schematic rebuild or a production-ready handoff? Send the product context and current design state.