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Smart Mailbox


Smart Mailbox

This project was submitted by @saicheong in the PSoC 6 and Wi-Fi/Bluetooth Connected Cloud Challenge on Element14 and was one of the winners!


Project Technology Focuses

  • PSoC® 6 Arm® Cortex®-M4 and Cortex-M0+ MCU
  • CYW4343W 802.11n Wi-Fi + Dual-Mode Bluetooth Radio
  • AWS IoT Cloud Services
  • Arm Mbed OS
  • iOS Mobile App

Project Requirements 



Project Description

This project implemented a smart, cloud-connected, ML driven Mailbox for the home. This project leveraged essentially all of the components on the PSoC 6 WiFi-BT Pioneer Kit: PSoC 6 of course to process motion sensor data and drive the TFT display, alerting that people are at the Mailbox, on-board Wi-Fi/Bluetooth radio to transmit to an iOS mobile app via BLE as well as send data to AWS IoT Core to then interface with other AWS Cloud and Amazon services such as Kinesis, S3, Lambda Functions, etc – and the on-board F-RAM was used for data-logging as well. A ML model was also built up using TensorFlow and Amazon SageMaker Studio to detect if and what type of dog is at the Smart Mailbox.


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Resource List



AWS IoT Technical Resources

Version history
Revision #:
1 of 1
Last update:
‎Jun 17, 2020 12:10 PM
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