This is your work, valued

Santiago, Chile

Marcelo Rovai

Elite
@Mjrovai

Professor, Engineer, 
MBA, Master's in Data Science, Brazilian living in Chile. Interests: Technology, AI, IoT, Robots, Data Science, books, movies and Travels

OpenCV-Face-Recognition. Real-time face recognition project with OpenCV and Python

1.3k

XIAO-ESP32S3-Sense. Seeed Studio XIAO ESP32S3 Sense integrates a camera sensor, digital microphone, and SD card support. Combining embedded ML computing power and photography capability, this development board is a great tool to get started with TinyML (intelligent voice and vision AI).

316

OpenCV-Object-Face-Tracking. Tracking objects and Face with OpenCV and Python

235

Python4DS. Jupyter Notebooks used on my DataScience projects

186

Video-Streaming-with-Flask. Streaming video with Flask Web Server

120

EdgeML-with-Raspberry-Pi. ML Hands-On with the Raspberry Pi

109

UNIFEI-IESTI01-TinyML-2022.1. Course Repository - TinyML - Machine Learning for Embedding Devices

87

ESP32. Programs using ESP32

77

ArduFarmBot-2. Automatic Gardening System with NodeMCU and Blynk

67

UNIFEI-IESTI01-TinyML. Jupyter Notebook

67

UNIFEI-IESTI01-TinyML-2023.1. TinyML - Machine Learning for Embedding Devices

63

ESP32-TinyML. Exploring TinyML with ESP32 MCUs.

62

RPi-Flask-WebServer. Python WebServer with Flask and Raspberry Pi

59

Home-Automation-with-Alexa-and-NodeMCU. Arduino

50

UNIFEI-IESTI05-EDGE_AI. Edge Machine Learning Systems Engineering

49

RPI-Flask-SQLite. Capturing real data (RPi/DHT22), saving them on a database (SQLite), creating graphs (Matplotlib) and present them on a web page(Flask).

44

UNIFEI-IESTI01-T01-2021.1. Course Repository - TinyML - Machine Learning for Embedding Devices

40

TinyML4D. Community of researchers and practitioners focused on both improving access to TinyML education and enabling innovative solutions for the unique challenges faced by Developing Countries.

37

RPi-Pan-Tilt-Servo-Control. Controlling of multiple servos using Python on a Raspberry Pi. PAN/TILT mechanism to position a PiCam.

36

MJRoBot-Home-Weather-Station. Home Weather Station, with outdoor information as temperature and climate conditions including the present day and a 3 days forecast. Also indoor information as temperature and air humidity.

36

MJRoBot-Web-RPi-Robot. HTML Pages and scrips for the Web controlled robot based on Raspberry Pi

32

XIAO_Big_Power_Small_Board-ebook. Mastering Arduino and TinyML

29

Pico-Motion-Recognition. In this tutorial, we will use machine learning to build a gesture recognition system that runs on a tiny microcontroller, the RP2040.

27

Roomba_BT_Ctrl. iRobot Roomba Control via BT/Android

25

covid19Xray. Covid-19 vs Pneumo Xray Detection using TensorFlow

22

Bee-Counting. BuzzTech: Machine Learning at the Edge: Deploying YOLOv8 on Raspberry Pi Zero 2W for Real-Time Bee Counting at the Hive Entrance

22

WebCam-Pan-Tilt-Control-via-Flask. Controlling a camera position thru internet using Flask

21

TF2_Pose_Estimation. Realtime Multiple Person 2D Pose Estimation using TensorFlow2.x

20

MJRoBot-Maze-Solver. Maze Solver Robot, using Artificial Intelligence with Arduino

20

RPi-Weather-Station. Weather Station sending data to internet via MQTT

19

UDD_Master_Data_Science. Projects done for Master in Data Science - UDD

19

Seeed-XIAO-BLE-Sense. KWS, Anomaly Detection & Motion Classification and Micropython - Exploring the Seeed XIAO BLE Sense.

19

Home-Automation-with-Android-and-NodeMCU. Home Automation project (4 devices) controlled by an Android App

19

MJRoBot-Line-Follower. Line Follower Robot - PID Control - Android Setup

18

UNIFEI-IESTI01-TinyML-2021.2. Jupyter Notebook

17

ArduFarmBot_Light. Sensors/Actuators data captured and control by UNO/ESP-01 Sent to ThingSpeak and controlled by Android APP

16

Inteligent_Voice_Assistant. Building an Intelligent Voice Assistant from scratch Emulation a Google Assistant on a RaspberryPi and Arduino Nano 33 BLE

15

EdgeML_Made_Ease_ebook. Hands-On with the Raspberry Pi

15

TFLite_IA_at_the_Edge. TensorFlow Lite Model Development

14

wingbeat-mosquito-tinyml. Data and Code repository for "Classifying mosquito wingbeat sound using TinyML"

12

Color-Detector. Arduino color detection using TSC3200

11

Tiny-LSTM-Weather-Station. This project uses historical weather data of a specific location (Lo Barnechea, Chile) to train a model to predict its future temperature. The trained LSTM (Long Short-Term Memory) model will be converted with TensorFlow Lite- Micro to be deployed on a microcontroller. The prediction will be tested using an XIAO ESP32S3.

11

RPi-NodeMCU-Weather-Station. Local and Remote Weather Station

9

MJRoBot-Programmed-Arm. Programmed Robot Arm

9

Alexa_NodeMCU_Home_Automation. Home Automation Projects with Alexa and ESP8266 / ESP32

9

WiFi-Voice-Controlled-Robot. WiFi Voice Controlled Robot using Android and NodeMCU!

9

ArduFarmBot. Controlling a Tomato Home Farm using Arduino and IoT

8

WALC_2022-Applied_AI. WALC 2022 - Panama - Track 7 – Inteligencia Artificial Aplicada

7

mjrovai. MJROVAI GitHub introductory data

7

CNMAC-22. Topics in Applied Machine Learning: A Hands-on Approach

6

TinyML_Made_Easy_NiclaV_eBook. ebook repo for TME-NiclaV

6

Mapping_Covid-19_Brazil. Jupyter Notebook

4

tinyml-papers-and-projects. This is a list of interesting papers and projects about TinyML.

4

MachadoAssisBot. Portuguese Text Generation with Artificial Neural Networks

3

ESP8266. Basic experiments with AT commands

2

OCRovai. Web App for OCR using Python Tesseract (pytesseract)

2

cs249r_book. Collaborative book Machine Learning Systems

2

awesome-mobile-llm. Awesome Mobile LLMs

1

building-llm-applications-from-scratch. Code and Slides

1

Seeed_Grove_Vision_AI_Module_V2. C

1