Traivimiya Services

Build with experts.

From 3D-printed enclosures to full Arduino, ESP, and Raspberry Pi projects — we help schools, colleges, and makers ship real hardware.

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Service listings are preview content for the store — scope, timeline, and pricing are confirmed after you request a quote.

3D Printing & Design

Custom STL design, prototyping, and FDM/ resin printing for enclosures and parts.

3 offerings · Quote based on scope

FDMEnclosuresPrototyping

STL Design & 3D Printing

We model, slice, and print your part — or refine your existing STL for production-ready results.

  • Custom CAD/STL
  • Material recommendation
  • Printed parts or file delivery

Quote based on scope

2–5 business days

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ESP32RPiWall mount

Electronics Enclosure Kits

Print-ready housings for Arduino, ESP, and Raspberry Pi builds with cable routing and mount points.

  • Bracket & lid STL
  • Screw/boss layout
  • Optional printed kit shipped

Quote based on scope

3–7 business days

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ResinDetailMiniatures

Resin & Fine Detail Prints

High-detail parts for visible surfaces, tight tolerances, and small mechanical assemblies.

  • Orientation & support plan
  • Post-process finish notes
  • Part delivery or STL handoff

Quote based on scope

3–6 business days

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School Projects

Guided science fair and STEM builds with documentation students can present.

3 offerings · Quote based on scope

Grades 6–12Demo dayDocumentation

School STEM & Science Fair

Age-appropriate builds with clear explanations — sensors, simple automation, and demo-ready wiring.

  • Bill of materials
  • Wiring diagram
  • Working demo

Quote based on scope

1–2 weeks

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ArduinoMotorsIR sensors

Robotics & Line Follower Kits

Guided robot builds with chassis, motors, sensors, and basic code students can extend.

  • Chassis (3D or kit)
  • Motor driver wiring
  • Sample Arduino sketch

Quote based on scope

1–2 weeks

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EnvironmentSolarSensors

Green Tech & Weather Stations

Solar, soil moisture, and weather demos that students can explain clearly on presentation day.

  • Sensor kit list
  • Calibrated readings
  • Display or serial dashboard

Quote based on scope

1–2 weeks

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College & Engineering

Final-year, mini, and major projects — hardware, firmware, and report support.

3 offerings · Quote based on scope

IoTEmbeddedECE / EEE

Mini & Minor Projects

IoT, automation, and embedded prototypes with structured milestones for academic submission.

  • Schematic + PCB guidance
  • Firmware source
  • Test results

Quote based on scope

2–4 weeks

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Final yearFull stack HWMentorship

Major & Final-Year Projects

End-to-end hardware–software systems — from requirement capture to working demo and viva prep.

  • System architecture
  • PCB/perfboard build
  • App or cloud hook-up

Quote based on scope

4–8 weeks

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PCBKiCadBring-up

PCB Layout & Lab Prototypes

Schematic capture, layout review, and bring-up support for lab modules and research boards.

  • Gerber review
  • BOM optimization
  • Assembly notes

Quote based on scope

2–5 weeks

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Arduino · ESP · Raspberry Pi

Custom firmware, wiring, and integration for Arduino, ESP32/8266, and Raspberry Pi.

3 offerings · Quote based on scope

Uno / NanoSensorsAutomation

Arduino Custom Builds

Relays, sensors, displays, and serial protocols — reliable sketches and wiring you can maintain.

  • Wiring plan
  • Arduino IDE project
  • Serial/debug notes

Quote based on scope

5–10 days

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ESP32ESP8266Ripple

ESP32 / ESP8266 & Ripple Firmware

Flash Ripple profiles or custom MQTT/Wi-Fi firmware for strips, bulbs, and controllers.

  • Flashed module or guide
  • GPIO map
  • Ripple app pairing

Quote based on scope

3–7 days

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Pi 4 / 5PythonCamera

Raspberry Pi Edge Projects

Camera, GPIO, and Python services on Pi — dashboards, kiosks, and local AI at the edge.

  • SD image or setup script
  • Python/Node service
  • Systemd autostart

Quote based on scope

1–3 weeks

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