Animated Weather Station Display Kit with Arduino Uno & DHT22 – See Sun, Cloud & Rain Icons on a TFT Screen

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

Transform raw temperature, humidity, and barometric pressure readings into a visually rich animated display. This kit lets you build a compact weather station where a full-color 1.8-inch TFT screen shows sun, cloud, or rain icons that shift seamlessly as conditions change. It's the perfect blend of environmental sensing and creative coding, giving your sensor data a face that anyone can understand at a glance.

What You'll Build

A self-contained weather station that reads real-time environment data from DHT22 and BMP280 sensors and presents it as dynamic cartoon-style animations on a TFT. The screen cycles through a cheerful sun, fluffy cloud, or falling rain icon based on temperature and humidity thresholds, while beneath the graphics you'll always see the live numerical values for temperature, humidity, and pressure. The result is an engaging dashboard that feels like a tiny window into the weather outside.

What You'll Learn

• Interfacing DHT22 (temperature/humidity) and BMP280 (pressure) sensors with Arduino Uno using standard libraries
• Programming the ST7735 color TFT display to render custom weather icons, coordinate layouts, and text overlays
• Designing state-based animation logic that chooses sun, cloud, or rain based on sensor thresholds, with smooth transitions
• Building reliable sensor circuits on a breadboard — including pull-up resistors for DHT22 and decoupling capacitors for clean readings

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

CBSE Class 11–12 students tackling computer science or physics projects that involve embedded systems and data visualization. B.Tech ECE/EEE undergraduates building a polished mini-project for lab evaluations or Smart India Hackathon demos. ATL Tinkering Lab mentors introducing sensor integration and creative display programming in a single, confidence-building workshop. It's an ideal next step after you've mastered blinking LEDs and now want to create something that responds to the physical world with personality.

Built and Backed by Compoden

Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.