Articles & Guides

Tech Talk - Wi-Fi Standards

What do the N & AC specs mean?

Power 101: electrical circuit essentials

When you launch into your first electronics project, you'll be faced with lots of terms. We guide you through what you'll need to make a start with electronics projects.

Tech Talk - Surveillance Resolutions Explained

The quality of resolution you need is really determined by your own specific requirements. While "more is better" when it comes to resolution in many ways, consider your own budget and circumstances to find a balance between cost and quality.

Safe Soldering for Children

You don't need a lab coat when it's time to introduce a new generation to electronics.

How to Set Up a Wi-Fi Range Extender

Expand your Wi-Fi coverage with a step-by-step guide on setting up a Wi-Fi range extender for enhanced signal strength.

Common lighting solutions explained

Trying to choose the right light for different spaces can be challenging. But knowing the ideal light source for your situation can help make your home or office more comfortable and inviting, while also reducing eye strain.

High-Speed Rotary Tool Tips

Not sure what's what when it comes to using a high-speed rotary tool? Check out our great uses and pro tips.

How to make a potato clock

Making a potato clock is a great way to discover the energy that's hiding in plain sight – and also ensure your kids are never late for school again!

Gift Cards Spending Idea

Discover the perfect gift for any occasion with Jaycar Australia's gift card spending ideas. Find great ideas for gifts under $70-$150.

House Battery

Learn how to install a House Battery with Jaycar. Get the best advice and products to power your home with our range of house batteries.

Expert Infrared Insights

Infrared image capture is critical if you want your security camera to see in the dark.

Set Up Your Dream Sound System

A DIY sound system gives you the freedom to customise your sound and components – and it's not too difficult.

Construct a crystal radio

Uncover the magic of radio technology by constructing a crystal radio, allowing you to tune in to radio broadcasts without batteries.

Kits for Kids

"Tell me and I will forget. Show me and I may remember. Involve me and I will understand." - Chinese proverb

How to Use a Breadboard

Get creating with this simple and easy, yet fundamental circuit-building tool.

How to use an ultrasonic cleaner

Ultrasonic cleaners make short work of the most fiddly and delicate cleaning jobs.

Top Father's Day buys

Celebrate fatherhood with top Father's Day buys, offering thoughtful and meaningful gifts to honor dads worldwide.

Getting started with Arduino®

Getting started with coding isn't as hard as it sounds. With the right tools, you can create your own projects using an Arduino® compatible board. Here's how.

Best 5 productivity boosters

Work smarter, not harder when you're back at the office with these productivity-boosting gadgets.

Set-up a RPi Retro gaming console

Instead of spending hours on Netflix, engage your brain and improve your hand-eye coordination with classic arcade games.

Make an Electric Circuit Game

With just a few parts, you can make a great game that will test your skill and build your understanding of how electrical circuits work.

How to set up a smart bulb

One of the best ways to begin your smart home journey is with smart lighting. Here's how.

How To Install A Dashcam

Learn how to install a dashcam with this easy step-by-step guide from Jaycar. Get the best tips and advice on how to install your dashcam correctly.

OBDs explained

An OBD device can give you valuable insights into how your car is running.

Our Top 5 Gifts for Mum

Mother’s Day is just around the corner and we’re here to make spoiling her at home easy with our favourite Mother’s Day gift ideas.

Boss-level Bluetooth® tricks

There's more to Bluetooth® than meets the eye. Here are some uses you may not know about.

Safe Soldering for Kids

Learning to solder is a great way to help kids develop their motor skills and allow them to create and fix things.

Put Together a Periscope

Peep out of your sofa submarine or into a sibling’s room with this easy-to-make classic.

Free Colouring Book

Keep your children entertained and creative at home with this free collection of colouring-in artwork to print and enjoy at home.

Saving the day with two-part putty

Fixing broken electronics is easy – and it can save a repairable device from ending up in landfill.

Smart home hacks to make Mum's day

Looking for a thoughtful gift for mum? We look at some of our favourite home automation hacks to help you create her dream smart home.

The best new Arduino compatible modules explained

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

Code a simple animation

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

How to set up your ideal ergonomic workspace

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.

Legacy Adaptors & Interfaces

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

Vision statement

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

Results may vary

Discover how different environmental factors can cause changes in resistance

Drone Rules

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

Motion aside

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