Widow's Might

How do we bridge today’s digital divide to connect homebound and elderly persons with helpful existing services?

How To Use Pcf8574 Gpio Extender With Arduino Or Esp32

If you require more pins for your project to connect more buttons, sensors or LEDs, GPIO expanders can help.

Controlling 4 Channel Arduino Relay With Buttons

In this tutorial we will learn how to use 4 Channel Arduino Relay with Arduino and Visuino and controlling it with 4 buttons.

Ir Infrared Obstacle Avoidance Sensor With Atom Matrix Esp32

In this tutorial we are going to use a Infrared IR Obstacle Avoidance Sensor with ATOM Matrix ESP32. Watch the Video!

Remotely Controlled Plant Watering System Using nRF7002 Dk

An IoT-based device that sends indoor plant status over MQTT and can be watered automatically or remotely.

Nxp Cup Bcjm Arcar 2

Logbook of our autonomous car for the NXP Cup 2023.

Ai-assisted Air Quality Monitor W/ Iot Surveillance

Log NO2, O3, and weather data, train a NN model to detect air pollution & display real-time results w/ surveillance footage on a PHP web app

Ultra-tiny Solution Of Daily Activities ​​recognition

Prototyping: a Hand Tracker with Nicla Sense ME and Bosch sensors

Old Macdonald Had A Farm, And Became A Safer Driver

Driver ID, location/velocity data, seatbelt, aggressive driving and alcohol detection for Fatal Accident Risk Mitigation (FARM) in vehicles.

Pipeline Clog Detection With A Flowmeter And Tinyml

Measure the flow rate through a pipe and use machine learning to determine if a clog has formed.

Iot Ai-assisted Deep Algae Bloom Detector W/ Blues Wireless

Take deep algae images w/ a borescope, collect water quality data, train a model, and get informed of the results over WhatsApp via Notecard

An Instrument That You Play With Your Pee

This is an instrument that you play with your pee. Using scotch tape, tinfoil, and electrical tinkering pieces I put together an instrument that you play with your pee. Its cool to people who don't know how it works, and basic to veterans. Sorry if the image isn't 100% accurate.

Control Linear Actuator Using A Capacitive Touch Button

In this Project we will learn how easy it is to control a Linear Actuator with Arduino using a Capacitive touch button and Visuino.

Build Diy Soil Moisture Meter Using Arduino Nano

One easy way to monitor the moisture in your soil is to build a DIY Soil Moisture Meter using an Arduino Nano. With this project, you can ea

Lorawan Soil Moisture Sensor

I made a LoRaWAN soil moisture sensor, based on RP2040. But there is still some difficulty with the low power consumption...

Plant Identifying, Poison Ivy Killing Gloves

The gloves will identify plants, among other things, and let you know if they're edible or dangerous & automatically spray poison ivy.

Appliances Identifier Smart Energy Meter

It measures Voltage, Current, Power, Power Factor and Energy, and at the same time, tells you which appliance is connected, cloud monitored.

Diy Inclinometer Using Hexabitz Modules

This project helps you measure the angle of a surface with respect to earth's gravitational field using Hexabitz modules.