India · Serving 6 Countries
Hardware, IoT and Embedded
Product Development Company
We are a global hardware product development company helping startups, enterprises, and OEMs bring connected products to market, from concept to mass production, from our engineering centre in India serving clients across the EU, USA and beyond.
Our Services
Hardware and Embedded Product
Development Services
We follow a systematic, engineering-first approach that covers every stage of the product lifecycle, ensuring your product is innovative, manufacturable, certifiable, and commercially viable. Explore our full Product Engineering framework for the complete picture.
Technologies
Technologies We Work With
From silicon to cloud, every technology we use has been battle-tested in real production deployments across industries and geographies.
STM32
L4/F4/H7/U5 series for industrial, EV, and IoT applications
Nordic nRF52/91
Ultra-low-power BLE, Thread, and NB-IoT SoCs
ESP32 Series
S3/C3 dual-core Wi-Fi and BT for cost-effective IoT
NXP i.MX / LPC
Secure processors for industrial and automotive
TI MSP430/CC
CC13xx/CC26xx ultra-low-power wireless MCUs
Qualcomm QCS
High-performance edge AI application processors
Industries
Industries We Serve
With deep vertical expertise, we deliver tailored engineering solutions across diverse industries, from EV charging infrastructure to industrial IoT platforms.
Our Process
Our Product Development Process
A structured, stage-gated methodology refined over eight years of delivering 200+ products. We provide predictable outcomes, transparent milestones, and zero fragmentation from concept to production.
Discover
01Discovery and Requirements
We deep-dive into business objectives, user needs, market landscape, and technical constraints. Output: PRD, feasibility study, and ROM estimates.
Design
02Architecture and System Design
We define the complete product architecture: hardware block diagrams, firmware architecture, connectivity stack, and cloud mapping. Output: System Design Document.
Build
03Detailed Design and Development
Parallel workstreams across hardware design, embedded firmware, mechanical/enclosure, and cloud/application layers. Weekly sprint reviews and design peer reviews.
Validate
04Prototyping and Validation
Environmental, EMC pre-compliance, functional, performance, reliability, and user acceptance testing. All defects tracked to closure before moving forward.
Certify
05Certification and Regulatory
FCC, CE, BIS, UL, and UKCA coordination with accredited labs. Full documentation and regulatory submissions managed across India, EU, and USA.
Scale
06Production Transfer
Manufacturing BOMs, assembly instructions, test procedures (ICT/FCT), and QC plans. We supervise pilot production and first article inspection.
Sustain
07Post-Launch Support
Ongoing firmware updates, hardware revisions, component obsolescence management, field issue resolution, and continuous product improvement programmes.
Case Studies
Hardware and IoT Products We Have Shipped
Real products. Real deployments. Across EV charging, industrial IoT, and AI-powered manufacturing. View all case studies
EVSE HARDWARE · EU
OCPP 2.0.1 EV Charging Controller
A European OEM required a custom AC Level 2 EVSE controller with 4G LTE, energy metering, and load balancing for a multi-country charging rollout.
What We Built
- STM32H7 and metrology IC hardware design
- FreeRTOS firmware with OCPP 2.0.1 stack
- OTA update framework
- CE and MID certification management
CE and MID compliance achieved through accredited-lab testing. Fleet deployed across multiple markets with a cost-optimised BOM and reliable field uptime.
INDUSTRIAL IoT · INDIA
Predictive Maintenance IoT Gateway
A manufacturing conglomerate needed an edge AI gateway for vibration analysis of rotating machinery in harsh industrial environments (IP67, -20 to +70 degrees C).
What We Built
- NXP i.MX8M Plus SoC on Yocto Linux
- Multi-channel ADC for vibration data
- TensorFlow Lite edge AI inference
- AWS IoT Core cloud sync
Reduced unplanned downtime through predictive vibration analysis, lowered cloud data costs with edge inference, and rolled out across multiple plants.
VISION AI · MANUFACTURING
Vision AI Quality Inspection System
A global manufacturer needed real-time Vision AI for high-speed production line defect detection with a very low false rejection rate.
What We Built
- NVIDIA Jetson Orin Nano platform
- GigE Vision industrial camera integration
- Custom CNN defect detection models
- OPC UA PLC integration for reject actuation
High defect-detection accuracy validated during pilot runs, cutting manual inspection load and preventing critical defects from reaching customers.
Engagement Models
How We Work with You
From a hardware startup to an OEM or enterprise, we adapt our engagement model to fit your programme size, timeline, and budget.
Dedicated R&D Team
Dedicated RNDsquare engineers working exclusively on your product roadmap across hardware, firmware, cloud, and mechanical as a smooth extension of your in-house team.
Best for: Long-term product programmes requiring continuous development and iteration.
Fixed-Price Project
Delivery against agreed milestones with fixed timelines and budgets. Ideal for well-scoped development cycles from concept to production transfer.
Best for: Well-defined projects with clear scope and known requirements.
Time and Material
Flexible engagement for evolving scopes. Pay for actual engineering hours with weekly reporting and sprint-based delivery for full transparency.
Best for: R&D exploration, feasibility studies, and phased product development.
Why RNDsquare
Why Choose RNDsquare for Hardware,
IoT and Embedded Product Development?
Explore our company story and engineering insights to understand the depth of expertise behind every product we ship.
Eight Years of Deep-Tech Expertise
8+ years focused exclusively on hardware, IoT, and embedded product development. Battle-tested experience that generalist IT companies cannot match.
Full-Stack Product Capability
From schematic to shelf: electronics, firmware, mechanical, cloud, app, certification, and production. One partner for the entire product journey.
Global Delivery from India
Engineering centre in Kochi serving clients across six countries. Cost-efficient engineering combined with timezone-friendly collaboration.
Production-First Mindset
Our DFM/DFT approach from Day 1 means fewer production surprises, lower unit costs, and faster time-to-market. We design for the factory floor as much as the lab.
IP Security and Confidentiality
Reliable NDA frameworks, secure development infrastructure, and IP ownership clarity from Day 1. Your product IP is always yours and fully protected.
Deep Platform Familiarity
Hands-on production experience with STM32, Nordic, ESP32, and NXP silicon and AWS/Azure IoT for proven component access and cloud integrations.
Proven Track Record
200+ products launched across 6 countries. Clients include OEMs, funded hardware startups, and growing enterprises.
Global Delivery Hub
Why Companies Worldwide Choose India
for Hardware and IoT Product Development
India produces over 1.5 million engineering graduates annually, many specialising in electronics, embedded systems, and communications technology. Global OEMs, Fortune 500 companies, and technology startups across the EU, USA, Australia, and the Middle East partner with India-based hardware product development companies for R&D, prototyping, and production engineering, accessing expert talent at a fraction of the cost of onshore development.
Engineering Talent Depth
India produces over 1.5 million engineering graduates annually, many specialising in electronics, embedded systems, and communications technology. Our engineers hold advanced degrees with specialisation in VLSI, communications, and embedded systems design.
Strong Cost Efficiency
Offshore hardware product development in India delivers significant cost savings compared to equivalent UK, EU, or US engineering teams. You gain the same quality and rigour at a significantly lower investment, letting you move faster and iterate more freely.
Established Electronics Ecosystem
India's growing electronics manufacturing sector provides access to EMS partners, component distributors, prototyping labs, and test facilities. We use this ecosystem to deliver rapid, cost-efficient prototyping and production transfer within India and across Asia.
IP Protection and Legal Frameworks
India's IP laws are aligned with international standards. We operate strict NDA frameworks, secure code repositories, and clear IP ownership agreements. Your product IP belongs entirely to you from Day 1.
Proven Global Delivery
We have shipped 200+ products to clients across 6 countries, consistently meeting CE, FCC, BIS, and UL compliance requirements on schedule.
English-First, Agile Collaboration
All project communication, documentation, and design reviews are conducted in English. Our agile sprint cadence, weekly video updates, and transparent dashboards keep global clients aligned at every stage of development.
Our engineering centre in Infopark, Kochi operates under global quality standards with ISO-aligned processes, English-proficient engineers, and timezone-flexible collaboration windows that work for both EU clients (IST overlaps with CET by 4 hours) and USA clients. We travel for on-site technical workshops, customer visits, and regulatory coordination as needed.
FAQs
Hardware and IoT Product Development, Frequently Asked Questions
Ready to Build Your Next Hardware Product?
For a startup with a product idea, an enterprise seeking a reliable R&D partner, or an OEM looking to outsource product engineering, we have the expertise, infrastructure, and global presence to bring your product to life.