WHADDA

Whadda WPB201 Expansion board

Whadda WPB201 Expansion board

Protoshield makes it easy for you to design custom circuits. You can solder parts into the prototyping area to create your...

Delivery time: 3-4 days

Whadda WPB444 PCB extension board 1 pc(s)

Electronic module with multiple connections and components on a circuit board, used for electronic circuits or projects.

This board is a radio and RDS receiver that is combined with an efficient 150 MW audio amplifier. ideal if you want to cre...

Delivery time: 3-4 days

while stocks last

Whadda WPM421 WATER PUMP

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Black water pump with cable and hose connection, alongside a black metal mounting bracket. Suitable for aquariums or small fountains.

Create your own plant watering system or create an automatic aquarium refill system by using your Arduino and this small y...

Delivery time: 3-4 days

Whadda WSHA137 LED kit IR remote-control controller

Whadda WSHA137 LED kit IR remote-control controller

The easy way to check your IR remote control for proper operation. Simple operation: Display the remote control on the sen...

Delivery time: 3-4 days

Whadda WPA413 Jumper cable [40x Wire jumper - 40x Wire jumper] 0.30 m

Colourful breadboard jumper wire set with male and female connectors, suitable for electronics projects and prototype development.

This flat cable can be easily pulled apart into a single (or multiple) jumper wire.

Delivery time: 3-4 days

Whadda WCS300 push button and switch set

Set of press studs and switches in various colours and shapes on a white background. Packaging for electronic projects.

Buttons galore! Different sizes, colors and shapes, was what more do you need in life?

Delivery time: 3-4 days

Whadda WPSE309 microphone sound sensor module

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An electrical component with a microphone, blue potentiometer and multiple metal connections for use in electronic circuits.

This high sensitivity sound recording module detects sounds between 48 and 66 dB and has an analogueue and a digital outpu...

Delivery time: 3-4 days

while stocks last

Whadda WPM461 button and display module with TM1638 chip

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An electronic circuit board with two seven-segment displays, several push buttons and a chip, used for digital display and control.

This chip-key display module has a combination of eight 7-segment displays, eight red LEDs and eight push buttons. This ma...

Delivery time: 3-4 days

available from 03/09/2026

Whadda WPM401 4-channel relay module for Microbit®

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A computer expansion board with blue terminals and black relays, suitable for integration into electronic circuits.

This 4-channel relay interface can control various devices and other equipment hohem. It can be controlled directly by a m...

Delivery time: 3-4 days

Whadda WPM300 Expansion kit 1 pc(s)

Eleven hexagonal circuit boards with various electronic components and LEDs, scattered on a white background.

Make the most creative projects with these versatile small modules! This set contains 12 modules ideal for experimenting ...

Delivery time: 10-14 days

Whadda WPI401 Stepper motor controller 1 pc(s) Compatible with (development kits): Arduino

A stepper motor and control board, connected with colourful cables. The motor is labelled 'STEPP MOTOR 28BYJ-48'.

A small and versatile motor and driver set. This 5 VDC stepper motor, controlled by the ULN2003 driver, can be used with a...

Delivery time: 3-4 days

Whadda WPSE314 PIR motion sensor.

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A PIR sensor (Passive Infrared) on a white surface shows its six pin connections and capacitors.

PIR sensors enable motion detection, which is almost always used to determine whether a person has been moved in or out of...

Delivery time: 3-4 days

while stocks last