Digital Technologies

A thermistor changes its resistance with temperature. Find our tutorial here A thermistor is a type of variable resistor whose resistance changes with temperature. Let's take a closer look at th...

This is the Components Kit for CTC (Crack the Code). The Crack the Code unit of work addresses 25 hours of the Digital Technologies context in the new Technology Mandatory syllabus in NSW.Designed ...

The Kitronik ZIP Halo HD for micro:bit is the ultimate micro:bit interface. 60 full-colour ZIP LEDs, Pins 1 & 2 broken out, MEMs mic, Piezo sounder, RTC & more!The Kitronik Halo HD board for the BB...

This battery holder connects 3× AAA batteries in series, providing approximately 4.5V from alkaline cells. It features a PH2.0-2P connector, making it compatible with DFRobot boards and other devic...

This is a Li-ion Battery Holder specially designed for micro: bit educational robot Maqueen. It can be used to hold a CR123A 3.6V lithium rechargeable battery to provide more than 8 hours continuou...

This protective case used for micro:bit.  It comes in 3 colours  red, blue, orange. The shell has two different sides, dot matrix display area, micro, bit key and Gold finger usage are...

A slim, open-top 2×AA battery holder with a genuine JST PH connector. Two AA batteries in series provide approximately 3V — ideal for powering low-voltage electronics projects, Adafruit boards, and...

A slim, open-top 2×AAA battery holder with a genuine JST PH connector. Two AAA batteries in series provide approximately 3V — ideal for powering low-voltage electronics projects, microcontrollers, ...

This board provides a simple way to add motor driving capability to a BBC micro:bit. It allows two motors to be driven with full forward, reverse & stop control. It has terminal blocks to con...

Introducing the Otto Kit, the perfect set of components to bring your very own Otto Robot to life! With this kit, you'll have everything you need to build a functional and interactive robot that c...

This case provides your Arduino R3 Uno with an extra level of protection.  Made out of clear blue plastic and with block compatible moulding you can add a hard shell to your Arduino board.

This yellow PLA filament is a general-purpose 3D printing material supplied on a 1kg reel. With a 1.75mm diameter, it is suitable for printers that use standard 1.75mm filament.PLA, or polylactic a...

All the electronic components you need to complete the hands-on projects in the Adventures in Raspberry Pi book. This carefully curated kit includes high-quality, Raspberry Pi-compatible parts — fr...

Introducing Blue-Bot, the Bluetooth floor robot. This is a set of 6 Blue-Bots (TTSB485) and also includes a docking station, allowing you to charge 6 Blue-Bots or rechargeable Bee-Bots at the same ...

A beginner-friendly NeoPixel strip with colour-coded alligator clips — no soldering or breadboard required. This compact 0.5-metre strip has 30 individually addressable RGB LEDs at 60 LED/m density...

Description:The ProtoShield is prototype expansion board with 2 LEDs and 2 button, which can be used directly and more convenience. All the pins and power have been lead out. It is very suitable fo...

A 4×AA battery holder with a 20cm (8″) power cable terminating in a centre-positive 2.1mm DC barrel jack. Provides a portable power source for development boards and projects that accept a standard...

The unique design of the jaws on these pliers mean that they will firmly grip screw heads, nuts, or bolts.The serrated jaws are angled inwards to grab the rim of the screw head allowing you to...

A pack of 6 clear glue sticks sized for mini glue guns. These 7mm diameter sticks provide reliable adhesion for craft projects, repairs, and DIY tasks. Compatible with our Mini Glue Gun and other ...

If you want to be a smooth operator then analog input is essential! This mini operators' joystick uses two 10KΩ potentiometers and a spring-back system for the X and Y axes making i...