Whadda Kits
Whadda Premium Maker Kits by Velleman, produces electronics projects for hobbyists, or as we now call them, makers.
Whadda’s projects will revolve around the following four main skills; Soldering, electronics, coding, and mechanics. This means, that each DIY project will focus on at least one of these skills. We even designed a little mascot named Whaddy! Whaddy will help out novice Makers to find their way in the world of electronics. He'll spread around tips and tricks, and teach you a thing or two about our four main skills. Each project is also accompanied by an illustrative manual that is available in at least 5 languages. This manual can be found online, on the product page of the project in question. Only our soldering kits for kids include a manual on paper. 

Transistor & Trimmer Set (160pcs)

Whadda WCS104 replaces Velleman VCS104
VCS104
Delivery time:1-5 Days
Add to cart
kg

Whadda 200W Power Amplifier Module

Replacement for Velleman VM100
kg

Whadda Start/Stop Timer Module

Replacement for Velleman VM141
WMT141
Delivery time:1-5 Days
Add to cart
kg

Whadda Clear case for Arduino Uno 79 x 65 x 21mm

Whadda WPA506 replaces Velleman VMA506
WPA506
Delivery time:1-5 Days
Add to cart
kg

Whadda Arduino™ ATmega328 NANO Board

WPB102
Delivery time:1-5 Days
Add to cart
kg

Whadda Compact USB Interface Card Module

Replacement for Velleman VM110N
WPI110N
Delivery time:1-5 Days
Add to cart
kg

Whadda Bluetooth HC-05 Transmitter Module

Whadda WPI302 Bluetooth Module
WPI302
Delivery time:1-5 Days
Add to cart
kg

Whadda 2,4 GHz NRF24L01 Wireless Transceiver Module (2pcs)

Replacement for Velleman VMA322
WPI322
Delivery time:1-5 Days
Add to cart
kg

Whadda RFID Read/Write Module (with 2 tags)

Alternative to Velleman VMA405
WPI405
Delivery time:1-5 Days
Add to cart
kg

Digital Rotary Encoder Module

Whadda WPI435 Rotary Encoder
WPI435
Delivery time:1-5 Days
Add to cart
kg

Whadda Microbit & Advanced Experimenter Kit WPK002

Replacement for Velleman VMM002
WPK002
Delivery time:1-5 Days
Add to cart
kg

Whadda Arduino™ Component & Breadboard Starter Kit

Replacement for Velleman VMA503
WPK503
Delivery time:1-5 Days
Add to cart
kg

Whadda MICROBIT ® STARTER KIT

Whadda WPK701 replacement for Velleman VMM501 BBC Microbit kit
WPK701
Delivery time:3-5 Days
Add to cart
kg

Whadda Arduino™ RGB LED Module (2 pcs)

Replaces Velleman VMA318
WPM318
Delivery time:1-5 Days
Add to cart
kg

4 Channel Relay Module, Whadda WPM400

Whadda WPM400 Relay Module
WPM400
Delivery time:1-5 Days
Add to cart
kg

Whadda 2A DC Convertor Module, Step-up (Boost) LM2577

Replacement for Velleman VMA402
WPM402
Delivery time:1-5 Days
Add to cart
kg

Whadda Arduino™ 5A MOS Driver Module

WPM411 Whadda Module
WPM411
Delivery time:1-5 Days
Add to cart
kg

Whadda 2-Channel Power Module for Breadboards 3.3V/5V

Replaces Velleman VMA424
WPM424
Delivery time:1-5 Days
Add to cart
kg

Whadda DMX512 Transmitter Module

Replacement for Velleman VMA432
WPM432
Delivery time:1-5 Days
Add to cart
kg

Whadda HC-SR05 Ultrasonic Sensor

Whadda WPSE306 Ultrasonic Sensor
WPSE306
Delivery time:1-5 Days
Add to cart
kg

Whadda Arduino™ Microphone Sound Sensor Module

Replacement for Velleman VMA309
WPSE309
Delivery time:1-5 Days
Add to cart
kg

Whadda DHT11 Digital Temp / Humidity Sensor Module for Arduino™

Whadda WPSE311 Sensor
WPSE311
Delivery time:1-5 Days
Add to cart
kg

Whadda PIR Motion Sensor for Arduino™

Whadda WPSE314 replacement for Velleman VMA314
WPSE314
Delivery time:1-5 Days
Add to cart
kg

Whadda Line Tracking Sensor TCRT5000 Module

WPSE326
Delivery time:1-5 Days
Add to cart
kg

Whadda Air Quality Sensor Module WPSE342

Replacement for Velleman VMA342 Air Quality Sensor
WPSE342
Delivery time:1-5 Days
Add to cart