PCB & Hardware Design


Our Story

Excellence Personified in PCB & Hardware Design Services

At 3 Spot Technologies, we take immense pride in our PCB (Printed Circuit Board) Design services, which are the cornerstone of our comprehensive engineering solutions. With decades of experience and a passion for innovation, we offer an array of PCB design services that cater to your specific needs, ensuring that your electronic products are not only functional but also technologically advanced.

Our Expertise

Our dedicated team of skilled engineers employs state-of-the-art design tools and industry best practices to develop intricate and high-quality PCB layouts. Whether you require single-sided, double-sided, or multi-layer PCBs, we have the expertise to meet your design goals. We can also assist in high-speed and high-frequency PCB designs to ensure optimal signal integrity.

Why Choose Our PCB & Hardware Design Services

With 3 Spot Technologies, you can count on PCB designs that not only meet your current requirements but also anticipate future technological advancements. We are your trusted partner for cutting-edge PCB design services, ensuring that your electronic products are at the forefront of innovation.


We understand that each project is unique, and we tailor our designs to meet your specific requirements, no matter how complex.


Our designs focus on minimizing production costs while maximizing the efficiency and reliability of your PCB.


We ensure that all PCBs we design adhere to industry standards and regulations, guaranteeing the highest quality and safety.


We offer prototyping services to validate and test your PCB designs before mass production.


We work closely with our clients throughout the design process, ensuring that their vision is realized.

Layers Vs Jobs

Our Expertise

Technology Expertise:

Technology Expertise:

  • High speed RF Design at 7 GHz
  • ( Corner compensation , Tapper trace concept, Low pass & High pass filter trace concept)
  • 5G n98 n78 band Indoor and Outdoor (Xilinx -RFSOC)
  • 5G mmWave band n257
  • RF Power Amplifier design for 5G band
  • High speed Digital and RF design (Xilinx-MpSOC)
  • High speed digital 100GHz design
  • (DDR-5 /DDR-4 /DIMM-DDR4 / QSFP-DD-100Ghz /SATA 3.0 & 3.1/ PCIe 2.0 & 3.0/ HDMI /USB 2.0 & 3.0 / SGMII & RGMII / High speed Ethernet PoE / QSPI /NVMe / Interposer DDR4 / CAN-Highspeed /GDDR5
  • Automotive High Power and high voltage design.
  • Automotive Copper Inlay PCB & BUS bar concept also Embedded Coin Technology
  • IPC 2221 & IPC2226 & IPC 4761 compliance.
  • (IPC2226-HDI design & IPC 4761 VIPPO and Plugged via)

Our PCB & Hardware Design Capabilities

  • Feasibility Analysis: Evaluate the potential and challenges of miniaturizing your product.
  • Database Library Development & Maintenance: Build and manage comprehensive component libraries for efficient design.
  • Highspeed Stack Up Building Support: Design and optimize signal integrity for high-speed applications.
  • Constraints Driven Schematic Drafting: Create schematics driven by physical and electrical constraints.
  • Controlled Impedance Design: Ensure signal integrity by controlling trace impedance.
  • Highspeed/High Density/Highly Constrained Designs: Expertise in designing complex, high-speed circuits.
  • HDI, VIP, Back Drill, Blind and Buried vias: Utilize advanced PCB fabrication techniques for miniaturization.
  • Design for DFM/DFA/DFT: Integrate manufacturability, testability, and assembly considerations into the design process.
  • Concurrent/Express Design Support: Efficient and timely design collaboration with rapid turnaround.
  • On-site or Offshore Design Support: Flexible engagement options to meet your project needs.
  • Process Oriented Design Execution: Structured design methodology for consistent and reliable results.

Tool Expertise:

Tool Expertise:

  • Allegro
  • Altium
  • Mentor Expedition & PADS
  • DX Designer
  • Zuken CADSTAR

Application Expertise

  • Defense Aerospace(MIL-PRF-31032)
  • Automotive ( CISPER-25 ISO-11452-2)
  • Automotive EV
  • Industrial & Consumer
  • Medical (ISO-13485)
  • Semiconductor
  • Telecommunication

Our PCB Designs