I made a CO2 concentration meter for the purpose of room ventilation guide. The CO2 sensor is MH-Z19B, NDIR type.
The mechanism is simple to monitor the value of the water temperature sensor with the M5Stack, and heater power is controlled by the relay
We have developed a fishing device using M5Stack. It was easy to create and I was able to actually catch the fish.
A project to monitor Covid-19 disease, based on M5Stack Core Grey, show data rolling the relevant informations for each Italy region.
Using the M5StickC, we developed a product that allows you to wash your hands without touching the device.
When a specific user tweets a new tweet, it will appear on the M5StickC display and notify you.
A digital wearable D&D dice roller using the m5stickC and UI Flow
I tried indoor positioning by BLE with iBeacon and M5MtickC
This is a case about controlling GOPRO with M5StickC
Counting COCOA(COVID-19 Contact-Confirming Application) around you with M5StickC
A standalone off-grid LoRa pager/messenger device for the end of the world. :-)
M5Stack ESP32 Basic Core based maker watch.
The "Social Distancing LED" that alerts you when someone gets too close within 2m.
Pilot a Push6060 with ATOM and Tail485 with IUFLOW
Making a pulse oximeter with alert function based on M5Stack Basic and LPWA Network.
In this project, I'm using an ultrasonic sensor to measure distance and calculate the area of a circle and square and display it on screen
In this tutorial we will learn how to program ESP32 M5Stack StickC with Arduino IDE and Visuino. Watch a demonstration video.
A hand-washing timer with water sound detection, which uses the M5StickC's built-in microphone and does not require any external components.
A wearable, sensor-packed ESP32 IoT device with TFT display.
Part 1 (this project): M5Stack Atom Lite (ESP32 Pico) that can be controlled by BLE or WiFi. Part 2: Android app to control the ESP32.
Using UIFlow and Blynk to complete the interaction experiment
M5StickV and M5StickC with HID Bluetooth Wireless or Atomic QR-Code reader
A very simple game for the M5 ATOM. The unit must be tilted to the right or left depending if more red or more green pixels are displayed.
Using the M5Stack to visualize timeseries data of the Covid-19 pandemic.