SparkFun projects

Build a fully offline ESP32 voice assistant using Edge Impulse and an I²S mic. Runs local ML inference for fast, private voice commands.

In this Visuino project, you will learn how to control a linear actuator automatically based on temperature.

A Smart Irrigation System that automatically waters based on the weather.

EduBot Explorer is an advanced robotics control system that bridges the gap between simulation and real-world robotics.

Create a secure Arduino RFID Door Lock with Visual Programming in Visuino!

Learn how to automate Linear Actuator, how to set the speed and direction of movement, giving you complete automation control.

How to use the ACS712 Current Sensor with Visuino and Arduino to measure both AC & DC currents and show the values in Amps on the display.

A compact and efficient smart display system that uses an IR obstacle sensor to detect motion or presence.

Let's build a drone under 15$

Learn how to build a Simple Lux Meter to measure light intensity using a BH1750 sensor, Arduino UNO, and Visuino!

Learn how to remotely control a 12V linear actuator using a 433MHz RF module, Arduino Uno, and Visuino!

This innovative project harnesses the power of EMG signals to enable intuitive and seamless navigation between web tabs & other interfaces.

An eurorack adaption of the Coda88 sampler by Sandrolab

In this tutorial we are going to control a stepper motor Nema 17 by using a 3rd Party EDP stepper component in Visuino.

In this tutorial, you will learn how to control a light by sending SMS commands using the SIM900 GSM Module and Visuino. Watch the video!

This smart weighing scale, built with Visuino, allows you to set a custom weight limit using a rotary encoder.

Learn how to use three different radios (Cellular, Wi-Fi, and LoRa) to monitor three different devices, without changing your firmware!

Third eye is an assistive device for the visually impaired that integrates face recognition model, OCR & Translation system (7 languages)