Worldwide delivery/Duties depend on destination/27 locales
WHADDA
Discover all WHADDA products and equipment. Over 200 items available to browse.
Whadda UK Temperature Sensor Kit
$66.30 $29.75 at 48+
Out of stock
WhaddaC3-HK01785
Whadda UK Temperature Sensor Kit
Whadda UK DIY temperature sensor kit for projects. Measures -20°C to 70°C, requires soldering. Ideal for home automation & weather stations.
$66.30
Out of stock
Whadda UK 6 LED Chaser Effect Electronic Kit
$47.98 $14.73 at 48+
Out of stock
WhaddaC3-HK01787
Whadda UK 6 LED Chaser Effect Electronic Kit
Build a classic sci-fi LED scanner kit. 6 red LEDs, selectable scan direction. Powered by 9V battery. Requires soldering.
$47.98
Out of stock
Whadda UK AC Mains Power LED Kit, Blue
$41.51 $9.50 at 48+
Out of stock
WhaddaC3-HK01788
Whadda UK AC Mains Power LED Kit, Blue
Compact mains-powered blue LED kit for equipment indicators or safety lighting. Wide 100-240V AC range, requires soldering and a housing.
$41.51
Out of stock
Whadda UK LED Tester Kit
$86.02 $46.37 at 48+
Out of stock
WhaddaC3-HK01790
Whadda UK LED Tester Kit
Whadda UK LED Tester Kit: detects polarity, measures voltage, calculates resistor. 2-26mA, 0-30V, LCD, DIY assembly.
$86.02
Out of stock
Whadda Signal Tracer Kit DIY Audio Repair Tool
$71.95 $36.05 at 48+
Out of stock
WhaddaC3-HK01791
Whadda Signal Tracer Kit DIY Audio Repair Tool
Whadda Signal Tracer Kit for audio fault diagnosis, with 3.5mV to 10Vrms tracer input and 0 to 2.5Vrms injector. Unassembled DIY kit.
$71.95
Out of stock
Whadda UK Component Tester Kit
$174.16 $118.65 at 48+
Out of stock
WhaddaC3-HK01792
Whadda UK Component Tester Kit
Build a comprehensive component tester with this Whadda UK kit. Tests resistors, capacitors, diodes, transistors & more. Soldering required.
$174.16
Out of stock
Snowman LED Electronic Kit
$92.44 $51.57 at 48+
Out of stock
WhaddaC3-HK01794
Snowman LED Electronic Kit
Build an animated snowman with 69 LEDs. A soldering kit for Christmas, featuring PWM patterns & random snowflake effects. Powered by 9V/12V DC.
$92.44
Out of stock
Whadda UK Mini USB Interface Board
$132.43 $83.88 at 48+
Out of stock
WhaddaC3-HK01798
Whadda UK Mini USB Interface Board
Compact Whadda Mini USB Interface Board with 15 I/O, 5 analogue inputs, 8 digital I/O & 2 PWM outputs. High speed USB 2.0.
$132.43
Out of stock
Multi Effect Star LED Kit for Festive Decoration
$83.28 $44.16 at 48+
Out of stock
WhaddaC3-HK01838
Multi Effect Star LED Kit for Festive Decoration
Build your own festive LED star! This Whadda UK DIY kit features 24 microprocessor-controlled lighting effects with red & yellow LEDs. Perfect for trees or desks.
$83.28
Out of stock
Animated Bell LED Kit Whadda UK 83 LEDs DIY
$65.52 $29.81 at 48+
Out of stock
WhaddaC3-HK01839
Animated Bell LED Kit Whadda UK 83 LEDs DIY
DIY animated bell LED kit with 83 colourful lights. Step-by-step guide, perfect for beginners. Ideal for Christmas and Easter.
$65.52
Out of stock
Whadda UK Electronic Dice Kit
$77.25 $38.59 at 48+
Out of stock
WhaddaC3-HK01841
Whadda UK Electronic Dice Kit
Build your own electronic dice with this Whadda UK kit. Features LED rolling effect, push-button operation, and requires soldering. 9V battery not included.
$77.25
Out of stock
Whadda UK LED Rolling Message Kit
$68.39 $32.13 at 48+
Out of stock
WhaddaC3-HK01842
Whadda UK LED Rolling Message Kit
Build your own custom scrolling LED message display with this Whadda UK kit. Features a 35-LED matrix, adjustable speed & requires soldering.
$68.39
Out of stock
Madlab Wonky Wire Soldering Kit Electronic Game
$54.67 $20.34 at 48+
Out of stock
WhaddaC3-HK01843
Madlab Wonky Wire Soldering Kit Electronic Game
Build the Madlab Wonky Wire Kit: a steady-hand game with buzzer, ~3kHz oscillator, and adjustable pitch. Requires soldering and 9V battery.
$54.67
Out of stock
Whadda UK Madlab E-Lock Electronic Combination Lock Kit
$82.59 $43.60 at 48+
Out of stock
WhaddaC3-HK01844
Whadda UK Madlab E-Lock Electronic Combination Lock Kit
Build a phone-controlled electronic lock with the Madlab E-Lock Kit. Uses DTMF tones to activate a relay. Perfect for DIY security projects.
$82.59
Out of stock
Whadda Tape-O-Tronics LED Craft Box Kit
$97.96 $58.11 at 48+
Out of stock
WhaddaC3-HK01845
Whadda Tape-O-Tronics LED Craft Box Kit
Whadda LED craft box kit with four solder-free electronics projects using conductive copper tape. Includes illustrated manual in five languages.
$97.96
Out of stock
Whadda Quiz Table Soldering Kit
$66.39 $30.51 at 48+
Out of stock
WhaddaC3-HK01849
Whadda Quiz Table Soldering Kit
Build a fun quiz table with the Whadda Soldering Kit. Features LED indicators, 5 buttons, & expandability for 8 players. 9V battery required.
$66.39
Out of stock
Whadda UK Halloween Pumpkin LED Soldering Kit
$73.47 $36.23 at 48+
Out of stock
WhaddaC3-HK01850
Whadda UK Halloween Pumpkin LED Soldering Kit
Build a festive Halloween pumpkin with 25 flashing LEDs! This Whadda UK soldering kit teaches electronics basics. 9V battery required.
$73.47
Out of stock
Whadda Chevron LED Arrow Soldering Kit
$75.55 $38.96 at 48+
Out of stock
WhaddaC3-HK01852
Whadda Chevron LED Arrow Soldering Kit
Build a programmable LED arrow sign with the Whadda soldering kit. Features 10 light effects, adjustable speed & is ideal for learning electronics.
$75.55
Out of stock
Whadda WMS100 Educational STEM Distance & Water Level Measurement Kit
$187.35 $120.32 at 48+
Out of stock
WhaddaC3-HK01853
Whadda WMS100 Educational STEM Distance & Water Level Measurement Kit
Whadda WMS100 STEM kit with UNO board & ultrasonic sensor. Learn to program distance & water level measurement. For ages 9+.
$187.35
Out of stock
Whadda UK Voice Changer Soldering Kit
$84.28 $44.97 at 48+
Out of stock
WhaddaC3-HK01854
Whadda UK Voice Changer Soldering Kit
Build a fun voice changer with the Whadda UK soldering kit. Transform your voice for cosplay & theatre. DIY electronics project, batteries not included.
$84.28
Out of stock
Whadda Sound Star VU Meter LED Soldering Kit
$81.07 $42.37 at 48+
Out of stock
WhaddaC3-HK01855
Whadda Sound Star VU Meter LED Soldering Kit
Build your own audio-reactive LED star! Whadda's educational soldering kit has 60 LEDs that pulse to music. Perfect for beginners learning electronics.
$81.07
Out of stock
Madlab 1-2-3 Logic Game Soldering Kit
$54.97 $21.29 at 48+
Out of stock
WhaddaC3-HK01856
Madlab 1-2-3 Logic Game Soldering Kit
Educational soldering kit – build a 1-2-3 logic game using diodes, transistors & LEDs. Ideal for learning electronics. Ages 9+.
$54.97
Out of stock
Whadda Madlab Junior Theremin Soldering Kit
$66.22 $29.47 at 48+
Out of stock
WhaddaC3-HK01857
Whadda Madlab Junior Theremin Soldering Kit
Build a music synthesizer with the Whadda Junior Theremin soldering kit. Features hand-controlled pitch and two playing modes. Ideal for beginners.
$66.22
Out of stock
Whadda Madlab Lie Detector DIY Soldering Kit
$56.40 $21.75 at 48+
Out of stock
WhaddaC3-HK01858
Whadda Madlab Lie Detector DIY Soldering Kit
Whadda Madlab Lie Detector DIY soldering kit with red LED indicator, measuring galvanic skin response. Suitable for ages 9 and above.
