TangibleIdea

Services

The full hardware stack, under one roof.

From initial concept to a prototype ready for stakeholder review, we deliver every discipline in-house. One team, one point of accountability.

Embedded Systems & Firmware

Embedded Systems & Firmware

Microcontroller programming, RTOS and bare-metal firmware. We write code that runs directly on the hardware: efficient, stable and built for fast iteration.

  • STM32, ESP32, RP2040, Arduino
  • FreeRTOS & bare-metal
  • Custom bootloaders
  • OTA firmware updates
  • Low-power optimization
PCB Design & Electronics

PCB Design & Electronics

From schematic to production-ready Gerber files. We design for function, reliability and ease of assembly, whether you need one unit or hundreds.

  • Schematic design
  • PCB layout (single to 6-layer)
  • Component selection
  • Design for Manufacturing (DFM)
  • Signal integrity review
Mechanical Design (CAD)

Mechanical Design (CAD)

Mechanical design for enclosures, brackets and structural components. We work from concept to production-ready files, accounting for tolerances, assembly and material choice.

  • Enclosure & housing design
  • Part & assembly CAD
  • Tolerance & fit analysis
  • Design for injection molding
  • SolidWorks, Fusion 360, FreeCAD
3D Printing

3D Printing

Fast physical prototypes from your design files. FDM for rapid iteration and resin for high-detail parts, including finishing and post-processing.

  • FDM (PLA, PETG, ABS, TPU)
  • High-resolution resin printing
  • Tolerance & fit testing
  • Finishing & post-processing
  • CNC & sheet metal referrals
IoT Integration

IoT Integration

Connect your devices to the cloud. From communication protocols to real-time monitoring dashboards, we build IoT systems that work reliably in the field.

  • WiFi, BLE, LoRa, GSM/LTE
  • MQTT, REST API, WebSocket
  • AWS IoT, Firebase, custom servers
  • Monitoring dashboards
  • OTA management
Edge AI

Edge AI

Deploy AI models directly on the device, with no cloud dependency, low latency and data that stays on-premises. Suited to object detection, classification and real-time analytics.

  • TensorFlow Lite, ONNX
  • On-device computer vision
  • Model optimization & quantization
  • Raspberry Pi, Jetson Nano, ESP32-S3
  • Custom inference pipelines
AI Integration

AI Integration

Build AI directly into your hardware product: conversational interfaces, voice assistants and LLMs that run on-device or connect to the cloud.

  • LLM integration (OpenAI, Gemini, local models)
  • Voice input/output (STT & TTS)
  • Assistants for products & kiosks
  • On-device AI assistants
  • API & webhook integration
Assembly & Testing

Assembly & Testing

Programmed, assembled prototypes, tested thoroughly before handover so you receive a device that is verified to work.

  • SMD & through-hole soldering
  • Functional testing
  • Burn-in & stress testing
  • Test reports
  • Secure packing & shipping

Tools & Platforms

Technologies we work with.

Microcontrollers

STM32, ESP32, ESP8266, RP2040, Arduino, ATmega

Single-Board Computers

Raspberry Pi, Jetson Nano, Orange Pi

EDA / PCB

KiCad, EasyEDA, Altium Designer

Firmware

C/C++, MicroPython, Arduino, FreeRTOS, Zephyr

AI / ML

TensorFlow Lite, Edge Impulse, ONNX Runtime

CAD / Mechanical

SolidWorks, Fusion 360, FreeCAD

Cloud & IoT

AWS IoT, Firebase, MQTT Broker, Node-RED

Communication

WiFi, BLE, LoRa, GSM/LTE, Zigbee, CAN, RS485

Start a Project

Ready to turn your concept into working hardware?

Schedule a complimentary consultation. Tell us about your project and we will help define the most sensible first step.

Response within 1 business day. Complimentary consultation, no obligation.