Raspberry Pi Pico Hello World Kit – Blink the Onboard LED with MicroPython

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

This kit guides you through writing your very first line of code that makes the Raspberry Pi Pico’s onboard LED blink. It’s the maker’s equivalent of “Hello, World” — the simplest possible program that confirms your setup works and gives you the confidence to build more. Designed for anyone who’s never touched a microcontroller, you’ll come away knowing you can program real hardware.

What You'll Build

You’ll build a working circuit that doesn’t need any extra components — just the Pico board and the included USB cable. The small green LED on the Pico board will turn on and off in a repeating pattern, controlled solely by the Python code you type. This is the essential first step before moving on to sensors, motors, and IoT projects that rely on the same skills.

What You'll Learn

• How to install MicroPython firmware on the Raspberry Pi Pico
• Write Python code to control GPIO pin 25, where the onboard LED is connected
• Use loops and time delays to create a flashing pattern
• Transfer your program to the Pico and watch it run instantly

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

Ideal for CBSE Class 5–10 students taking their first step into coding and electronics, for ATL Tinkering Labs that need a safe, quick-start activity, and for parents introducing STEM concepts at home. Even B.Tech 1st-year students in ECE or EEE will find it a gentle on-ramp to MicroPython before tackling complex lab assignments. The age-appropriate guidance makes it accessible from age 5 upward with a helper, and fully independent by age 10.

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.