Content for M5Stack

M5Stack

M5Stack is modular stackable product development toolkits based on ESP32 (The world’s most popular Wi-Fi SoC, upgrade of ESP8266). The M5 ecosystem consists of main controller we call it “core”, the stackable modules and bases, grove compatible sensors we call it “units” and different applications for STEM, makers and industry IoT. M5Stack is committed to providing easy-to-develop and cost-effective IoT devices.

Facial Recognition and Tracking Project with mechArm

“This article is a description of the most critical robotic arm control module. I’ll give a report on the recent progress of the facial recognition and tracking project. For those who are new, let me briefly introduce what I …

Arduino Based 4-Legged Mobile Robot Built From Scratch

“A 4-legged mobile robot that tracks and wiggles its tail when it sees a human face. It can be controlled from remote PC through WiFi. The development of terrestrial locomotion of legged robots has been continuously growing over the past …

TinyML Package Monitor

“TinyML based Package detection for home usage With the emerging growth of online store popping out in a lot of countries, there are a lot of online customer ordering product via mail packages. Sometimes the customers are worried if the …

Arduino based WiFi mobile robotic arm with on-board camera

“This mobile robot with a 4 DOF robotic arm and camera can be controlled remotely from a host PC without the need to be in line of sight. Mobile Arm Robots combine the advantages of mobile platforms and robotic manipulator …

ESPHome Remote

“iPod style wifi smart home remote. Uses ESPHome and Home Assistant to integrate with Sonos, Roku and run custom scenes and scripts. Supports many different hardware configurations: - M5Stack Fire (no additional hardware) - Lilygo T-Display T4 (no additional hardware, scrollwheel coming …

Labfab’s CO2 Sensor

“The CO2 sensor is a collaborative project initiated by the Labfab (Rennes - France) in partnership with the MCE (Rennes - France). The objective is to propose a sensor, easy to mount, which allows CO2 measurement in a room. The result of …

TshWatch - Not yet another esp32 watch :)

“Esp32/eink watch, core feature - ulp coprocessors drivers for i2c modules rtc, skin temperature, pedometer, air humidity/pressure. Project have started 2 years ago, as attempt to create a smartwatch with pedometer, hr sensor and skin temperature sensor. I wanted …

Where on earth is the Hall effect sensor of the ESP32?

“The ESP32 inside the M5Stack Core module has a built-in Hall effect sensor. But where exactly is this small piece located? Let’s measure it. Hall sensor A Hall effect sensor has nothing to do with acoustic reverberation (German for …

Sensor comparison: temperature, humidity and air pressure

“How well, or how differently, do different sensors measure environmental data? A comparison of two units under different conditions. Reliable data for temperature and humidity Environmental data can be very helpful, but for that they should also be reliable. Room …

M5Stack GPS for hiking

“GPS based on M5Stack Faces, with navigation to waypoint, location tracking on SD card and the ability to mark points to be reached later The idea of a microcontroller based GPS is not new to me. A time ago while …