PCB & Electronics Engineering

End-to-End
PCB Design &
Electronics Product
Development

From schematic to shipped product — we engineer, fabricate, assemble, and validate electronics hardware for startups, enterprises, and innovators.

10+
Prototype Builds
6+
Industries Covered
48h
Quote Response
ESP32
MCU
LoRa SX1276
PWR
REV 2.1 // NXC-DEV

Full-Spectrum Electronics
Development Services

Every capability you need under one roof — from first schematic to final assembly. No gaps, no compromises.

PCB Design

Schematic capture, multi-layer PCB layout, signal integrity analysis, DFM review, and Gerber generation for complex electronic designs.

KiCad · Altium · EasyEDA

Prototype Development

Rapid prototyping with hand assembly, functional verification, and iterative design cycles to validate your concept before mass production.

ESP32 · STM32 · RP2040

PCB Fabrication

1–16 layer boards, controlled impedance, fine-pitch, ENIG/HASL finish, rigid and flex-rigid boards with tight tolerances and fast turnaround.

1–500pcs · FR4 · Aluminum

PCB Assembly

SMT and through-hole assembly, BGA soldering, reflow and wave soldering, conformal coating, and complete box-build services.

SMT · THT · BGA

Component Sourcing

Global component procurement, BOM optimization, alternate part qualification, and supply chain risk management for your designs.

Mouser · DigiKey · LCSC

Testing & Validation

In-circuit testing (ICT), functional testing, burn-in, environmental stress testing, and compliance checks to ensure field-ready reliability.

ICT · ATE · EMC Pre-Scan

Platforms & Tools We
Engineer With

Hands-on expertise across the hardware stack — from microcontroller selection and firmware-friendly layout to long-range wireless and precision analog design.

Microcontrollers
ESP32 ESP8266 STM32 RP2040 ATmega328P ATtiny85 SAMD21 nRF52840
Communication
LoRa / LoRaWAN Wi-Fi Bluetooth BLE RS-485 CAN Bus UART / SPI / I²C Zigbee 4G / LTE
Design Tools
KiCad Altium Designer EasyEDA LTspice MATLAB Fritzing FreeCAD
Fabrication & Test
SMT Assembly BGA Soldering ICT Testing Oscilloscope Logic Analyzer DFM Analysis Gerber Review

Why Hardware Teams
Choose Us

We don't just design boards — we take ownership of your hardware product from first idea to final shipment.

End-to-End Hardware Development

One team handles everything — design, prototyping, fabrication, assembly, and testing. No handoff friction, no vendor juggling.

Rapid Prototype in 7–10 Days

From approved schematic to working prototype in under two weeks. Ideal for MVP validation and investor demos.

Optimised BOM Cost

We source alternate components, renegotiate pricing, and design for standard footprints to reduce your BOM cost by up to 30%.

Manufacturing-Ready Designs

Every design ships with full DFM review, IPC-compliant footprints, complete Gerber package, and a structured BOM — ready for any fab.

NDA-Protected Projects

Your schematics, firmware, and product concept are protected by a signed NDA before any technical discussion begins.

Dedicated Engineering Support

You get a direct line to the engineer working on your project — not a support ticket queue. Real answers, fast.

Engineering Solutions Across
Critical Industries

Deep domain expertise across verticals where hardware reliability is non-negotiable.

📡
IoT Devices

Connected sensors, gateways & edge nodes

⚙️
Industrial Automation

PLCs, motor drives & control systems

🦾
Robotics

Motor controllers, vision & servo boards

🌾
Smart Agriculture

LoRa sensors, soil monitors & irrigation

🏥
Medical Electronics

Patient monitors & diagnostic devices

🚗
Automotive Electronics

CAN bus, ADAS & EV power electronics

From Concept to Delivery —
A Proven Workflow

A transparent, structured process that keeps your project on time, on spec, and on budget.

💡
Idea & Requirement
Define goals, specs & constraints
📐
Design
Schematic capture & PCB layout
🔬
Prototype
Build, assemble & first power-up
🏭
Manufacturing
Fabrication & SMT assembly
🧪
Testing
Functional & quality validation
🚚
Delivery
Packaged, documented & shipped

NDA Protected

Every project begins with a signed NDA. Your designs and IP remain strictly confidential.

On-Time Delivery

Milestone-based schedules with real-time status updates so you always know where your project stands.

Dedicated Support

A single point of contact for your entire project — from kickoff to final delivery and beyond.

Projects That Define
Our Capability

A selection of hardware solutions engineered and delivered across multiple domains.

ESP32 IoT-NODE-ESP32
IoT
ESP32 IoT Gateway Board

Wi-Fi + BLE enabled sensor gateway with OTA update support, 4-layer PCB, ultra-low power modes.

4-Layer Wi-Fi/BLE SMT
SX1276 LoRa LORA-COMM-V2
Wireless
LoRa Communication Module

Long-range, low-power LoRaWAN node for 10km range data transmission in industrial environments.

865MHz LoRaWAN IP67
STM32 F103C8 IND-SENSOR-NODE
Industrial
Industrial Sensor Node

Multi-sensor acquisition board (temp, vibration, current) with RS-485 Modbus and 24V industrial input.

Modbus 24V DC DIN Rail
AGRI-CTRL SMART-AGRI-V1
Agriculture
Smart Agriculture Controller

LoRa-enabled soil moisture & NPK sensor controller with solar power management and drip irrigation control.

Solar LoRa Waterproof

Talk to an Engineer
Directly

No sales team, no chatbot. Reach our engineering team directly and get a real technical response within 24 hours.

Email Us
engineering@nextpcbcircuit.com We reply within 24 hours on business days
Call / WhatsApp
+91 91132 42855 Mon – Sat, 9 AM – 7 PM IST
Location

India

Remote-first · Serving clients nationwide & internationally

Based in India — Serving clients across Asia, Middle East & Europe
REMOTE-FIRST HARDWARE ENGINEERING STUDIO

Request a Project Quote

Tell us about your project. We'll review the details and send a detailed quotation within 48 hours.

What Happens Next?
Submit Your Requirements

Fill the form with as much detail as possible — attach schematics, ideas, or reference files.

Technical Review

Our engineers analyze your project requirements within 24 hours of submission.

Detailed Quotation

You receive a comprehensive quote with timeline, BOM breakdown, and milestone plan.

Project Kickoff

Upon approval, we sign NDA, agree on milestones, and begin engineering immediately.

Our Commitment
  • 48-hour quote turnaround
  • Signed NDA before any disclosure
  • No hidden charges
  • Fixed milestone-based pricing
  • Free design consultation call
Quote Request Received!

We'll review your project details and send a comprehensive quotation within 48 hours. Check your email for confirmation.

Click to upload or drag & drop files here

PDF, PNG, JPG, SCH, GERBER — Max 20MB each

Your information is protected under NDA. We never share project details.