PCB Must Innovations Private Limited

PCB Must | Your Electronics Engineering Partner — From Concept to Mass Production

Have an innovative product idea, a challenging PCB, or an existing product that needs improvement? We help turn electronics challenges into reliable, manufacturable products.

PCB Must is an electronics product development and engineering company supporting OEMs, manufacturers, startups, and R&D teams worldwide.

With 10+ years of engineering experience and 500+ projects executed, we provide specialized expertise across the complete electronics development lifecycle.

Our End-to-End Capabilities

✅ Technical Feasibility & System Architecture: Concept validation, component selection, requirements analysis, technical risk assessment, and hardware architecture.

✅ Circuit Design: Analog, digital, mixed-signal, RF, power electronics, sensor interfacing, and embedded hardware.

✅ Advanced PCB Design: Up to 32 layers, high-speed design, controlled impedance, length matching, differential routing, HDI, signal integrity (SI), and power integrity (PI).

✅ EMI/EMC Engineering: Compliance-oriented hardware design, conducted/radiated emissions, immunity troubleshooting, pre-compliance analysis, and certification support.

✅ Reverse Engineering & Product Rescue: Legacy PCB reconstruction, redesign, debugging, component obsolescence, reliability improvements, and cost optimization.

✅ DFX Engineering: Design for Manufacturing (DFM), Assembly (DFA), Testing (DFT), component optimization, and manufacturing-readiness reviews.

✅ Prototyping & Assembly: Component sourcing, PCB fabrication, PCBA, prototype bring-up, debugging, and engineering iterations.

✅ Testing & Validation: Functional verification, performance testing, hardware debugging, design verification, and production test-jig support.

✅ Manufacturing & Mass Production Assistance: Pilot-build support, EMS partner coordination, sourcing, production documentation, quality checks, manufacturing handover, and troubleshooting.

✅ Professional Engineering Documentation: Schematics, BOMs, fabrication files, assembly drawings, test procedures, verification checklists, and complete manufacturing packages.

Industries We Serve

• Industrial Automation, Robotics & Industry 4.0/5.0

• Industrial IoT, Sensors & Smart Manufacturing

• Medical Devices & Healthcare Electronics

• Automotive, EV & Transportation

• Consumer Electronics & Wearables

• Energy, Power Electronics & Smart Lighting

• Telecommunications & Embedded Computing

• AI Hardware, Edge Computing & Wireless Systems

• Asset Tracking, Logistics & Monitoring

Selected Engineering Experience

Our development experience includes:

• Embedded Computing: Raspberry Pi CM4/CM5 and NVIDIA Jetson carrier boards.

• Industrial IoT: ESP32 industrial controllers, Ethernet-connected monitoring systems, BLE/LTE gateways, and LoRa sensor modules.

• Robotics & Automation: BLDC motor control, UWB tracking, LiDAR, and embedded sensor integration.

• Wireless Electronics: GSM/GPS monitoring, wireless solid-state relay controllers, and connected devices.

• Power & Consumer Electronics: LED controllers, power management, thermostats, and customized embedded products.

• Medical Electronics: Waveform generation and electrical stimulation hardware.

Why Partner With PCB Must?

One technical partner. Multiple engineering capabilities. Fewer development handoffs.

Our objective goes beyond delivering schematic and PCB files.

We help customers reduce design risks, accelerate development, improve product reliability, optimize manufacturing costs, and transition from prototypes to production.

We support companies remotely, coordinating engineering and manufacturing activities with their existing teams and production partners.

International Partnership Opportunities

We welcome collaboration with:

• OEMs & Product Manufacturers requiring electronics development and production support.

• CTOs & R&D Teams seeking external expertise or additional engineering capacity.

• Technology Startups developing prototypes and commercial electronics.

• Industrial Automation & Robotics Companies building intelligent products.

• Engineering Consultancies & EMS Companies seeking outsourcing, subcontracting, or long-term development partnerships.

Let's Explore a Business Opportunity at ISM 2026

Are you developing new electronics, dealing with an underperforming product, or looking for a dependable engineering and manufacturing-support partner?

Let's schedule a short online meeting to explore your technical challenges and potential collaboration.

PCB Must — Engineering Ideas into Production-Ready Electronics.

Website: www.pcbmust.com

Email: care@pcbmust.com