All Products

SKU: LB-LR0474

A handy little box of components. This includes a great variety of electronic components to use with your arduino or raspberry pi. The box includes LEDs 5 x White, Yellow, Blue, Green, Red 2 x Potentiometer 6 x Button 12mm x 12mm with (round and square caps) 20 x Resistor (10R) 20 x Resistor ...

SKU: DF-SEN0299

The RP-L-400 is a long, flexible thin-film pressure sensor with a 400 mm active length. It detects both static and dynamic pressure by converting applied force into a variable resistance — resistance decreases as pressure increases. The ultra-thin construction (0.35 mm) and fast response time mak...

SKU: SF-SEN-08680

These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes from 100Ohms to 10,000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as an accurate positional indicator for CNC head p...

SKU: AF-1361

This conductive material (also known as "Velostat" or "Linqstat") is a nice addition for your wearable/sensor hacking toolkit. It's pressure-sensitive: squeezing it will reduce the resistance, so it's handy for making flexible sensors. And it's a lot less expensive than off-the-shelf pressure ...

SKU: TB-ZD0210

Yellow 10mm LED 90mcd Round Diffused Specifications Diameter 10mm LED Type 10mm Standard LED Light Colour Yellow Illumination ...

SKU: AF-2273

This soft potentiometer is an interesting way to add an adjustable resistor / slide potentiometer to your wearable. You can use it to adjust the brightness of an LED, or as a sensor input to your Flora or Gemma. When the ring slides up and down the ribbon, the resistance from the end of the ribbo...

SKU: AF-1075

A force-sensitive resistor (FSR) that changes its resistance based on how much pressure is applied. This Interlink 406 model features a 38 mm square sensing region, making it useful for detecting physical pressure, squeezing, and weight in your projects. FSRs are simple and low cost, but not pre...

SKU: SF-SEN-09405

A simple-to-use MQ-6 gas sensor for detecting liquefied petroleum gas (LPG) — primarily propane and butane — in the air. The sensor detects concentrations from 200 to 10,000 ppm with high sensitivity and fast response time. The MQ-6 outputs an analog resistance that varies with gas concentration...

SKU: DF-SEN0293

The RP-L-170 is a long, flexible thin-film pressure sensor with a 170mm active area for detecting both static and dynamic pressure. As pressure is applied, the sensor's resistance decreases — making it easy to read with any analogue input on a microcontroller. Built from ultra-thin film with nan...

SKU: DF-DFR1083 · MPN: DFR1083

##Introduction The Arduino Portenta C33 is a streamlined module that offers the high performance of the Arduino Portenta family at a lower price point, thanks to optimizations and streamlined features. Ideal to developing cost-effective, real-time applications, the Portenta C33 features the ARM® ...

SKU: SF-ROB-18591

The Actuonix PQ12-100-6-R is a micro linear actuator with a servo-compatible PWM interface. Weighing just 22 grams with a 20mm stroke, it delivers up to 50N (~5 kg) of force thanks to its 100:1 gear ratio — making it one of the most powerful actuators of its size. The PQ12-R series operates as a...

SKU: KI-2169

This round 5V LED matrix lamp Kit offers a really bright light, which is compact and easy to mount. The unit is supplied with 9 white super flux LEDs, which collectively output around 16,000 mCd. The unit incorporates current limit resistors, allowing it to be run from a 5V supply or 3 x AA ba...

SKU: DF-DFR0144

This 4-channel relay shield from DFRobot plugs directly onto an Arduino Uno or compatible board, providing opto-isolated relay switching for controlling high-power devices such as lamps, water pumps, and motors. Each relay has its own test button and LED status indicator. The shield features a b...

SKU: AF-178

A 100 mm linear soft potentiometer (ribbon sensor) manufactured by Spectra Symbol. This pressure-sensitive ribbon controller features an adhesive backing for easy mounting and provides a variable resistance output based on the position of touch along its length. Key Features 100 mm Active Leng...

SKU: AF-4431

Little clicky switches are standard input "buttons" on electronic projects. These are just like our Colorful Round Tactile Button Switch Assortment, but already assembled onto a PCB - they even have a pull-up resistor installed! The pins are normally open (disconnected) and when the button is pre...

SKU: TB-MP3490

Regulated output voltage, small size and higher power output make these AC adaptors suitable for thousands of different applications. Features: Slimline design Supplied with 7 plugs

SKU: AF-5606

The Adafruit ENS160 is a fully integrated metal-oxide (MOX) gas sensor from ScioSense, designed as a drop-in upgrade for the now-discontinued CCS811. It combines multiple MOX sensing and heating elements on a single chip to provide detailed air quality readings including TVOC (Total Volatile Orga...

SKU: DF-MBT0009

Micro:breadboard is a micro:bit-based expansion board specially designed for STEM-starter. It comes with a 3.23*2.17” breadboard (independent packing, you need to stick them together), on which you can directly build circuit with all sorts of electronic components. All IO ports are led out in ...

SKU: AF-2226

Be the belle of the ball with the NeoPixel Jewel!  We fit seven of our tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful, round PCB with mounting holes and a chainable design to create what we think is our most elegant (and evening-wear appropriate) NeoPixel board yet.Use only ...

SKU: AF-4184

The 6mm Rainbow Tactile Button Deluxe Party Tray is a 160-piece assortment of colour-coded momentary tactile switches, each pre-assembled with a round coloured cap. The buttons come in a handy round plastic carry case with dividers separating the 8 colours. These are standard 6mm tactile push bu...