All our top tips on soldering, & see our 8 year old sister have her first go at soldering.

Our 2nd most popular post, how to code a KY-040 Rotary Encoder. You also learn how they work and how to code Classes & IRQ in Python.

A detailed introduction to Breadboards for complete beginners- including an easy circuit!

Watch the process & results of us adding colourful header pins to our raspberry pi pico RP 2040.

Make your own DIY 9Volt Battery Clip, and see what's inside a battery.

Make almost any audio device bluetooth for the price of a coffee or burger with these cool devices.

One pair of hands, a multimeter & breadboard? This little hack has saved us so much time and frustration, I really hope this will help you guys out as well.

So many uses for these cheap and versatile break beam sensors. See how to make a light gate worth well over £100 for the price of takeout fish & chips. Plus bonus projects.

A deep insight to demystify voltage dividers & linear/logarithmic potentiometers with plenty of demonstrations and uses.

We had a heap of fun reviewing the Cytron Maker Pi Pico we got our hands on.

Here we review the Pimoroni Tiny 2040 & compare it to the Raspberry Pi Pico

Cheap & Easy Halloween Project Full Instructions & Code

We were fed up with buying expensive 9 Volt batteries so found a cheaper alternative. We up-cycle an old 9 Volt battery to make the connector.

These starter kits are so much fun. They come with a host of components that helps you to be up and running in no time at all.

How to quickly get set up with a PIR motion sensor

Quick Peek At the UDOO Key - Raspberry Pi RP2040 & ESP32 board.

Get up an running with MicroPython on A WIO Terminal

In this video we take you through how to put CircuitPython on the Wio Terminal

A five minute hack to add a reset button to your pico. No more unplugging!

How would you like to play a prank on someone where the computer starts writing as if a ghost is typing or a hacker has hacked into the system. If so read on..

We will show you how to get the Arduino IDE onto your computer then show you how to connect your device with the Arduino IDE.

Put cool little images onto your OLED screens with our free Image To Code Tool. We provide you with everything to get up and running within minutes. BONUS learn Base64 Encoding Works.

We upgraded our 3D printer, see how we got on building it and our 1st prints & thoughts.

This article explains energy, power, milliamp hours, kilowatt hours, and other units. We will give you the tools to do many calculations on how long devices will last on a power bank, how much electricity a device has stored, how much it would cost to charge an appliance, etc.

In this tutorial, we'll show you how to build your own classic PONG mini arcade game using a Raspberry Pi Pico.

We will demonstrate how to build a miniature keyboard using a Raspberry Pi Pico microcontroller and a few resistors. This costs about the price of a street coffee and muffin.