Arduino TFT Temperature Bar Chart Kit – See Heat in Living Colour

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

Watch temperature come alive as a glowing bar chart on a 1.8-inch TFT screen. This kit turns an LM35 sensor reading into an animated display—red bars climb when it’s warm, blue bars shrink as it cools. Perfect for young explorers who want to see science instead of just numbers.

What You'll Build

A real-time, animated bar chart that paints room temperature in brilliant colour. Breathe on the sensor and watch the red bar rise instantly—cool it with a gentle breeze and blue returns. It’s a tangible way to explore sensors, coding, and data visualization on one compact breadboard.

What You'll Learn

• Read analog temperature data from an LM35 precision sensor
• Program an Arduino Uno to drive a TFT ST7735 colour display
• Map sensor values to bar height and colour gradients (red-hot, blue-cold)
• Troubleshoot breadboard circuits and wiring connections with confidence

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

Students in CBSE Class 11–12 exploring physics and computer science, young makers at ATL Tinkering Labs, and hobbyists aged 5–15 who want their first colourful data project. Even B.Tech ECE freshers will enjoy a quick, satisfying build that bridges hardware and visual logic.

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.