Arduino Wireless Weather Station Using Nrf24l01, Dht11-dht22

Build a wireless weather station using two NRF24L01 modules that will Display both Indoor and Outdoor Temperature & Humidity.

Esp32 Uwb Antenna Delay Calibrating

ESP32 UWB Antenna delay calibrating, let's see how to calibrate and the UWB antenna calibrating result.

From Yolo To Edge-ai Vision

Run Your Own YOLO Real-Time Object Detection Model on Intel Movidius VPU based OpenNCC Edge-AI Camera Module

Nextion Display - Control Led On-off With Dual State Button

In this project we are going to learn how to control an LED using a Nextion Display with a simple touch button. Watch the Video!

Upgrading Wired Headphones To Wireless Headphones For $2!

Upgrade your existing wired headphones to make them wireless headphones! By modifying the casing on both sides of the headphones, it is possible to both add a wireless audio capability as well as touch controls to make the project truly wireless.

Spir-o

Open-source Spirometry for ALL.

Nodemcu Wi-fi Controlled Car

Wi-Fi controlled car made with NodeMCU

Homemade Video Game Console Powered By Arduino

Youtube Video: https://youtu.be/YwMnKW-urns

Openncc Frame

To support inference media pipelines based on GStreamer and to support cross-platform inference based on NNStreamer.

Weatherbot - A Motorised Weather Machine

A WiFi connected weather forecasting machine. Shows a hyperlocal weather mechanically on a mini diorama & e-ink display for detailed outlook

The B&nd

Monitoring your vitality on the go with BLE5.0, AI & a bunch of cool sensors..

Project Eel

Monitoring river water quality based on open-design multi-parameter sonde, built along with QuickFeather and SensiML service.

Arec - Agricultural Records On Electronic Contracts

Secure, robust, tinyML based delivery of agricultural products to its valid consumers is the most important step for our AREC.

How To Make Arduino Obstacle Avoiding Robot Car With Radar

In this tutorial we are going to make an Arduino Obstacle Avoiding Robot Car with Radar using the HC-SR04 ultrasonic sensor &servo motor.

Juuke - A Rfid Music Player For Elderly And Kids

The Juuke Box works by using RFID cards to play specific songs from an SD card. You could also play the songs randomly using the green button, or play and pause with the red button. This way, it is really simple for everyone to play music.

Real Time GPS Monitoring with Qubitro and M5StickC

This tutorial is based on Real-Time GPS Monitoring using M5Stick C (ESP32) with the help of Qubitro's GPS Mapping System.

MQTT over Mesh

In this post, I've created a simple mesh network using Wi-Fi, and the data from mesh devices were sent to Qubitro.

Smart Hives: Beehaviour Monitoring

The Beehaviour Monitoring project consists of beehives equipped with sensors (Broodminder Weight Scale and Nordic Thingy:52) for monitoring the state of the hive. The data is processed on site on an nRF5340-DK, and then sent to a cloud service (nRF Cloud) for storage and visualization.