How Do I Install and Set Up the Arduino IDE? The Arduino IDE is the free software you use to write, compile, and upload code to any Arduino-compatible board. Download… read more
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Best Arduino Board for Beginners, Which One Should You Buy?
The best Arduino board for beginners is the Arduino Uno — it has the widest tutorial support, works with every standard shield, and starts around £6.90 in the UK. The… read more
How to Use a Breadboard. Beginner’s Guide for Arduino Projects
How Does a Breadboard Work? A breadboard is a reusable plastic board with rows of tiny holes connected by internal metal clips. Components push into the holes to form circuits… read more
10 Arduino Project Ideas for Beginners — Build These After Your First Blink
What Should I Build After Learning Arduino Basics? After uploading your first Blink sketch and wiring an LED circuit, build these 10 projects in order. Each one introduces a new… read more
Arduino Troubleshooting — How to Fix the Most Common Beginner Errors
Why Is My Arduino Not Working? The most common Arduino problems have simple fixes. A sketch that won’t upload is usually caused by the wrong board or port selection, a… read more
Best Free Arduino Learning Resources — YouTube, Courses, Simulators & Communities (2026)
What Are the Best Free Resources for Learning Arduino? The best free Arduino learning resources in 2026 are Paul McWhorter’s YouTube tutorial series (70+ lessons from absolute zero), Tinkercad Circuits… read more
Arduino Uno vs Nano — Which Should You Buy?
Should I Buy an Arduino Uno or a Nano? Buy the Uno if you’re a beginner following tutorials or using shields. Buy the Nano if you need a compact board… read more
Getting Started with Arduino – Complete Beginner Roadmap 2026
How Do I Get Started with Arduino? Getting started with Arduino takes about 30 minutes with a starter kit. You need an Arduino-compatible board, a USB cable, the free Arduino… read more
The 2026 Master SMD Component Code & Package Size Chart
The definitive guide for UK engineers, makers, and hobbyists. Decode resistor values, cross-reference Imperial vs. Metric sizes, and master Surface Mount Technology with Kunkune. Check our SMD Calculator here. Navigating… read more
Where to Buy Arduino in the UK: A Practical Guide for Hobbyists and Students
Where to Buy Arduino Compatible Boards UK: Complete Guide for Hobbyists & Students | Kunkune Kunkune is the best place to buy Arduino compatible boards (also called Arduino clones) and… read more
Multimeter Basics for Automotive Diagnostics: The Complete Guide
Ever been stuck with a car that won’t start, lights that flicker, or strange electrical problems that drive you nuts? If you’re nodding your head right now, you need to… read more