adafruit io

Smart Robot Pet Smart Robot Pet

By Jaseem Akhtar

Introduction

A smart cute, friendly, intelligent robot pet. Desk companion, helps you in almost everything - reminding of medication, understanding behavior and emotion, helping in loneliness and anxiety, etc. Fully remote controllable with also sense of environment with Camera and AI model as brain for making…

UPI Payment Receiver Smallest UPI Payment Receiver with ESP32-S3 and AMOLED Display

The maker techiesms has successfully built a compact UPI payment receiver using Makerfabs' 1.8-inch AMOLED display module. The module comes with an ESP32 S3 (R8) on its back, which acts as its brain. This project integrates real-time transaction updates with a compact and visually appealing display, making it a practical solution for digital payments.

The ESP32-S3 has a dual-core…

IIot Test Bed Using Maixduino IIot Test Bed Using Maixduino

The main idea of this project is to develop a test bed for Industrial Internet of Things to monitor parameters like temperature, humidity, light level, DC motor RPM and its power consumption. Sipeed Maixduino board act as the processing unit to measure, process and display the parameters in the LCD. Further the data is transferred to a host PC to feed the data to…

IoT Based Air Quality Index Monitoring System IoT Based Air Quality Index Monitoring System – Monitor PM2.5, PM10, and CO using ESP32

As winter sets in, the air hanging over us thickens with smoke and gaseous emissions from burning fields, industrial factories, and vehicular traffic, blocking out the sun and making it hard to breathe. Experts say that the high levels of air pollution and COVID-19 pandemic can be a dangerous mix that can have serious consequences. The necessity for real-time monitoring of…

 IoT based Smart Agriculture Monitoring System IoT based Smart Agriculture Monitoring System

In this project, we are going to build a Smart Farming System using IoT. The objective of this project is to offer assistance to farmers in getting Live Data (Temperature, Humidity, Soil Moisture, and Soil Temperature) for efficient environment monitoring, which will enable them to increase their overall yield and quality of products. This smart agriculture using an IoT…

Controlling WS2812B RGB LED Shield with Arduino and Blynk Controlling a WS2812B RGB LED Matrix with Android App using Arduino and Blynk

Over the course of a few years, RGB LEDs are getting popular day by day due to its beautiful color, brightness, and enticing lighting effects. That is why It is used in many places as a decorative item, an example can be the home or an office space. Also, we can use the RGB lights in the kitchen and also in a gaming console. They’re also great in a kid’s playroom or bedrooms…

IoT Based Heart Rate Monitor using MAX30100 Pulse Oximeter and ESP32 IoT Based Heart Rate Monitor using MAX30100 Pulse Oximeter and ESP32

Pulse oximetry is a widely used medical measurement instrument and it is a non-invasive and painless test that measures oxygen saturation level in our blood that can easily detect small changes in oxygen. In the current Covid-19 situation, it has become important to track the oxygen level of multiple patients at the same time remotely without getting into contact with the…