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BlueKit - IoT Education Platform
Acccessible IoT Learning Kit for Classrooms and Emerging Tech Education
An Inside Glimpse Into the Product Development of the BlueKit IoT Learning Platform
Product Design Requirements
Mike LeBlanc, CEO of BlueKit, approached Design 1st to transform a proven but prototype-stage IoT education kit into a production-ready hardware platform. BlueKit had already validated the concept through school pilots across New Brunswick and workshops reaching over 500 students, earning an AWS City on a Cloud Innovation Award but the off-the-shelf Arduino hardware was too expensive, too fragile, and too intimidating for widespread classroom adoption.
Design 1st undertook the complete hardware development, from concept design through manufacturing setup, to deliver a durable, cost-effective kit that any teacher could deploy without technical expertise.
- Reduce hardware cost from prototype pricing to a target cost of goods of $25-35, enabling a retail price accessible to school budgets at $100-150 per unit
- Design an integrated hub with a friendly, approachable form factor including rounder edges, continuous LED light ring, and branded color-coded sensor ports
- Integrate a 2.4” to 3.2” IPS touchscreen display with landscape orientation for real-time sensor feedback and menu navigation
- Develop a modular sensor architecture supporting nine ports across multiple protocols (analog, I2C, SPI, digital, UART) with snap-in connectors designed for student durability
- Engineer instant-on wireless connectivity via WiFi and LTE cellular to bypass school captive portal provisioning challenges
- Achieve eight-hour battery runtime from a rechargeable battery with USB-C charging, enabling full-day classroom use without interruption
Engineering Challenges
Developing BlueKit required solving problems at the intersection of consumer-electronics durability, educational accessibility, and IoT connectivity, all while meeting aggressive cost targets.
- School captive portals varied by district, breaking standard provisioning. Design 1st engineered dual WiFi/LTE connectivity with automated AWS IoT certificate management.
- Fitting an MCU, touchscreen, dual radios, battery, buzzer, LED ring, and nine sensor ports into ~12,800mm² required a layered injection-molded assembly with soft-touch rubberized base.
- BlueKit needed Arduino-compatible open-source firmware while protecting electronics from students. Design 1st used durable female connectors and a housing that restricts board access while maintaining sensor modularity.
- Each unit requires unique AWS IoT provisioning. Design 1st built firmware automating Thing creation, certificate generation, endpoint configuration, and secure OTA updates.
Product Results
Following extensive product development by Design 1st spanning concept design, detailed engineering, prototyping, and manufacturing support, BlueKit evolved from an off-the-shelf Arduino prototype into a production-ready IoT education platform with patent-pending technology.
- Delivered a complete production design package including injection-molded custom housing, custom PCB, integrated touchscreen, modular sensor system, and branded storage kit with foam insert
- Supported a full development lifecycle from concept through manufacturing assistance, including EMC pre-scan, LVD safety review, DFM preparation, PCBA jig and fixture design, and pilot build
- Enabled planned production scaling from initial runs of 100-1,000 units in year one to 5,000-10,000 units by year three
- The platform has been validated through classroom deployments with over 100 kits and 500 students across New Brunswick schools, plus international workshops and conferences
IoT education kit moves from Arduino prototype to production
What impressed me most was how Design 1st took the time to guide us through the hardware process, explain trade-offs, and help us make informed decisions. They delivered a production-ready cellular IoT device on schedule, and built our team’s capability to manage what comes next.
CEO, BlueKit Software
