Description Ordering
K5544 Mini Vox Relay Kit

Mini Vox Relay Kit

K5544

(SC Sept. '94) Compact miniature design uses only one IC to switch a relay. This versatile Vox circuit is triggered whenever a noise or sound is made (via the microphone) causing a relay to close for a preset time.
H0727 199mm x 199mm 3mm Acrylic Sheet Translucent Blue

199mm x 199mm 3mm Acrylic Sheet Translucen...

H0727

199mm x 199mm sheet of 3mm thick acrylic. Ideal for mounting circuit boards and breadboards for prototyping and design projects.
H0726 199mm x 199mm 3mm Acrylic Sheet Translucent Red

199mm x 199mm 3mm Acrylic Sheet Translucen...

H0726

199mm x 199mm sheet of 3mm thick acrylic. Ideal for mounting circuit boards and breadboards for prototyping and design projects.
H0730 199mm x 199mm 3mm Acrylic Sheet White

199mm x 199mm 3mm Acrylic Sheet White

H0730

199mm x 199mm sheet of 3mm thick acrylic. Ideal for mounting circuit boards and breadboards for prototyping and design projects.
H0732 199mm x 199mm 3mm Acrylic Sheet Yellow

199mm x 199mm 3mm Acrylic Sheet Yellow

H0732

199mm x 199mm sheet of 3mm thick acrylic. Ideal for mounting circuit boards and breadboards for prototyping and design projects.
K9805 Heart Rate Interface Module for Arduino Kit

Heart Rate Interface Module for Arduino Kit

K9805

Utilises photoplethysmography sensing to detect blood flow and heart beating. This project is ideal for interfacing with Arduino projects requiring biometric monitoring. Published in DIYODE Magazine November 2017.
H0757 150 x 150mm Double Sided Blank Fibreglass PCB

150 x 150mm Double Sided Blank Fibreglass PCB

H0757

Double-sided, copper clad. 150 x 150mm +/- 5mm. Ideal for prototyping and one off PCB's.
K2112 Champ Preamplifier Kit

Champ Preamplifier Kit

K2112

(SC July '94) Designed to compliment the K 2115 Champ Amplifier When it comes to simplistic but effective circuitry design, you can't beat the pre-champ. It has been designed to compliment the CH-AMP kit which when
Z6300 3 Axis MicroMag Magnetic Sensor Module

3 Axis MicroMag Magnetic Sensor Module

Z6300

A high performance magnetic field sensing module designed for use in solid state navigation & compassing equipment in automotive, marine and aeronautic applications. Output can be fed directly into a microprocessor such as Arduino boards.
Z6382 Passive Infra-Red (PIR) Movement Breakout For Arduino

Passive Infra-Red (PIR) Movement Breakout ...

Z6382

Great for security or web cam projects. Detects movement from humans or animals. Range 0-7m. Detector angle 110°. 5V input. 32x24mm.
Z6398 Active Buzzer Breakout for Arduino Lily Pad

Active Buzzer Breakout for Arduino Lily Pad

Z6398

A mini breakout board for generating sound from your Arduino. 5V input.
K1140 Salt Water Fuel Cell to suit K1116/K1120 Pk 5

Salt Water Fuel Cell to suit K1116/K1120 Pk 5

K1140

Packet of 5 fuel cells designed to work with kits K 1116 and K 1120. Ages 8 and up.
K1142 Salt Water Fuel Cell to suit K1122 Pk 5

Salt Water Fuel Cell to suit K1122 Pk 5

K1142

Packet of 5 fuel cells designed to work with kit K1122. Ages 8 and up.

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