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Language
日本語English
Theme
Student Years

Smart Toy Box (HackAichi 2020)

An IoT system for parents working from home: sensors detect whether toys have been put away and a notification goes to LINE through the cloud.

OtherWeb FrontendEmbedded & IoTCloud InfrastructureUI/UX Design
Organisation
Student Years
Period
Nov 2020
How it started
Assigned (Invited onto the team)
My part
Development end to end, from edge through cloud to frontend, plus the presentation
For whom
Parents working from home
Scale
HackAichi 2020, an inter-university hackathon in Aichi. A team of five

What I did

  • Won a company prize (CKD Corporation).

  • Put the hardware together from an ultrasonic sensor and a Raspberry Pi.

  • Used LIFF so the state of the toy box could be checked inside LINE, joining the notification to the check.

  • In the pitch, showed not only what it does for the household but what the usage data is worth to a company.

Related

Links

Awards

  • Nov 2020

    HackAichi 2020, inter-university hackathon in Aichi

    Corporate Prize (CKD)

Coverage

Tools

Languages
Python / JavaScript
Frameworks & Libraries
React / Node.js
Cloud & Infrastructure
AWS (API Gateway, DynamoDB, Lambda) / Raspberry Pi

Related traits

  • I can design the whole system, not one layer of it

    From hardware up to the cloud, I can draw the blueprint. I have built IoT hardware, web applications, mobile apps, and a game service platform running in the cloud, so I can combine pieces I have not used before and still see how the whole thing fits together. Holding that picture is also what lets me hand implementation to generative AI and still carry a whole system on my own.

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