In this project, we’ll create a soil moisture monitoring system using an Arduino Uno and a resistive soil moisture sensor.

Step‑by‑step guide to control a Nema 17 stepper motor via the EDP Stepper component in Visuino. Includes circuit, code generation and upload for Arduino UNO.

A Tap-Activated Marvel of Modern Air.

Learn how to turn a light ON/OFF by sending SMS commands with the SIM900 GSM module, Visuino software, and Arduino UNO. Step-by-step guide.

Learn to create a real‑time volume meter with a GC9A01 LCD, rotary encoder, and Visuino software on an Arduino UNO. Step‑by‑step guide.

Learn how to send temperature and humidity data from a DHT11 sensor to your phone via SMS every minute using the SIM900 GSM shield and Visuino software. Step-by

Step‑by‑step guide to set up SIM900 GSM shield, configure Visuino, and send SMS with Arduino. Includes circuit diagram, code generation, and testing tips.

The AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators, ensuring your HF receiver remains free from unwanted harmonic inThe AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators, ensuring your HF receiver remains free from unwanted harmonic interference.

Full development of a custom BLDC motor controller PCB — from Altium Designer schematic to SMT assembly. Manufactured at TJHXPCB, Tianjin, China.

In this project, we build a long-range appliance control system using a combination of BLE and LoRa communication.

Visuino How to Use Pulse Width Modulation (PWM) to Change Brightness of a LED: In this tutorial we will use a LED connected to Arduino UNO and Visuino to make a

Learn how to build a sound‑responsive LED ring using Visuino, Arduino Nano ESP32, WS2812B LEDs, and a mic module. Step‑by‑step guide for beginners.