Random Color Led Arduino Nano Esp32 Using Visuino

Randomly change color on the Arduino ESP32 Internal RGB LED, the colors will not change immediately but will ramp up to the desired color.

How To Control Pwm Signal Generator Module Using Visuino

In this tutorial we will explore how to control a PWM Signal Generator Module XY-LPWM using Arduino and Visuino. Watch the Video!

Measuring Distance With Hc-sr04p & Ultrasonic Sensor Hc-sr04

In this tutorial we are going to connect HC-SR04P module to Arduino using a serial connection & display the distance in Visuino.

Raspberry Pi Pico & Nextion Weather Station Using Visuino

In this tutorial we will learn how to make a simple weather station using the Raspberry Pi Pico & Visuino to display Temperature & Humidity.

Ai-driven Ble Travel Emergency Assistant W/ Twilio

Detect keychains to inform emergency contacts via WhatsApp / SMS. Display results via BLE. Let contacts request location info from Maps API.

Esp32 Personal Bat Signals With Light And Sound

3d printed devices that live on my neighbors' wifi and alert them to impromptu gatherings in my workshop, which is also my bar

Orderez: Self-service Ordering System For Cafes

Empowering customers to scan QR codes at their tables and seamlessly place orders.

Build A Cellular Cargo Tracker With Geofencing & Sms Alerts

Cellular-based system for tracking the location of an asset, sending GPS data to the cloud and using geofencing to issue SMS alerts.

Make S-o-s Signal Using Atom Matrix Esp32

In this Tutorial we are going to make an S-O-S signal using ATOM Matrix ESP32.

Arduino Dcf77 Radio Clock Receiver

In this tutorial we will learn how to use the DCF77 Radio Clock module using Arduino to display the date and time on the LCD display.

Traffic Lights Using Atom Matrix Esp32

In this Tutorial we are going to make a Traffic Lights using ATOM Matrix ESP32. Watch the Video!

The Musical Toilet Experience

Transformed a toilet into a musical experience with the Wii theme! It also has a 'mood', urging or discouraging use.

Remotely Query Sensor Data Via Sms

Learn how to use text messaging to report on remote sensor data with Twilio and the Blues Notecard.

No-code Intrusion Detection System With Blues Notecard

You can have an AIoT security system up and running with minimal configuration, without the need to write any code.

Ai-assisted Pipeline Diagnostics And Inspection W/ Mmwave

Extract data items from a mmWave sensor, train a NN to diagnose pipeline defects, and inspect results w/ deformed pipe images on a web app.

Coffee Fountain

Turning Donations into a Coffee Cup Water Feature

Widow's Might

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

How To Use Mcp4725 12 Bit Digital To Analog Converter

In this tutorial we will learn how to use MCP4725 12Bit Digital to Analog Converter with Arduino to generate Square, Sine & Triangle waves.