Articles & Guides

5 Amazing New Arduino Modules to Supercharge Your Prototyping Projects

Expand the horizons of your prototyping with one of these phenomenal new modules.

Create Interactive Stories & Games: Learn Coding for Kids | Scratch

Make your own stories, games and animations with this block-based visual programming website. It's easy – we'll show you how.

Ergonomic Workspace: Say Goodbye to Aches & Boost Productivity

Everyday aches and pains don't have to be a fact of life – prioritise your health with these tips to optimise your workspace

5 Handy Hacks for Videoconferencing

Blitz your next online meeting instead of being 'that person' who's annoying everyone else with incidental noise or family members walking past in the background.

Top 5 Improbable Converters and Interfaces: Solving Compatibility Challenges

Check out our top 5 list of converters and interfaces to save you money or save the day.

Key Features of Next-Gen WiFi Security Cameras

Discover what all the fancy-sounding features of a sophisticated Wi-Fi security camera are actually good for

Exploring Variable Resistors: A Complete Guide to Adjustable Resistance

Discover how different environmental factors can cause changes in resistance

Drone Rules: Stay Legal and Safe in the Skies

They're popular, affordable and fun to fly, but are you using them legally?

Exploring Motion Sensing: How PIR Sensors Detect Movement

Ever wondered why a PIR (passive infra-red) sensor is so good at detecting movement?

The Ultimate Guide to TV Antennas for a Warm Reception

Discover the best TV antennas for your home with Jaycar. Learn about the different types of antennas and how to choose the right one for your needs.

Mastering Battery Longevity: Expert Tips for Charging High Capacity Batteries

Maximise the service life of a deep-cycle battery by recharging it smarter, not harder

What is Induced Noise and How Noise Cancellation Keeps Data & Audio Clean

What is induced noise, and how is it 'cleaned away' from data or audio being sent through a cable?

Protect Your Electronics with Power Boards: Understanding Surge Protection

Ever wondered how a simple power board can protect your expensive electronics from power surges?

Understanding IP Ratings: What They Mean for Your Electronics | Jaycar

Discover the IP code that has nothing to do with your computer's location on the internet.

RCD: Top 4 Ways to Ensure Electrical Safety

Learn about 4 top ways to cut power in potentially dangerous situations

Exploring LED Lighting: Perfect for Home and Off-Grid Setups

Low-voltage lighting is just as suitable for domestic applications as it is for off-grid use

The Hard Cell: Insights About Intelligent Charing and Battery Technology

What makes some batteries rechargeable, and what do those letters describing them mean?

Understanding Security Jargons | Jaycar

From pressure-activated mats and wireless sensors to a good old-fashioned siren, today’s security systems include a bewildering array of features.

Unveiling the Shocking Truth: Essential ESD-Safety Practices

Practise safe techs and you’ll never have to worry about an unpleasant discharge.

RGB Modules: Three colours into millions

As children, we learnt that red, yellow and blue paint can be mixed to form other colours – so why do visual displays rely on red, GREEN and blue?