Brands and Manufacturers

SKU: SF-SEN-09375 | Brand: SparkFun

This is a force sensitive resistor with a round, 0.5" diameter, sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the ...

SKU: DF-DFR0762 | Brand: DFRobot

Specially designed for FireBeetle 2 series (M0, ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART, SPI, etc. Also, it comes with power input socket for connecting ext...

SKU: LB-LR0285 | Brand: Little Bird

Feature: 0.5°C Ensured Accuracy (+25°C) Suitable for Remote Applications Low Cost Due to Wafer-Level Trimming Operates from 4 to 30 V Less than 60-μA Current Drain Low Self-Heating, 0.08°C in Still Air Low Impedance O...

SKU: SF-SEN-09088 | Brand: SparkFun

This is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell) resistance depending on the amount of light it is exposed to. These little sensors make...

SKU: AF-161 | Brand: Adafruit

CdS cells are little light sensors. As the squiggly face is exposed to more light, the resistance goes down. When its light, the resistance is about 5-10KΩ, when dark it goes up to 200KΩ. To use, connect one side o...

SKU: AF-3377 | Brand: Adafruit

Add a little sparkle to your wearable project with Adafruit LED Sequins. These tiny sewable LED boards are the simpler sibling of Flora NeoPixels — they display a single colour with no digital control needed, making t...

SKU: SF-SEN-12650 | Brand: SparkFun

The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram and output as a...

SKU: AF-3393 | Brand: Adafruit

A dual-ganged 10K linear potentiometer with a built-in on/off switch — two components in one convenient panel-mount package. The dual 10 kΩ linear-taper pots share a grippy shaft that turns smoothly without shifting o...

SKU: AF-5578 | Brand: Adafruit

The BS612 is a compact, fully configurable mini PIR motion sensor that detects movement from approximately 3–8 metres away with a 120° detection spread. Its small form factor makes it ideal for unobtrusive motion-sens...

SKU: EF-EF04093 | Brand: ElecFreaks

Octopus Analog UV sensor (GUVA-S12SD) is the UV electric brick in our Octopus series, the basic design is from the Octopus electric bricks and the setting of its outlook, the PCB fixing hole and the connectors are the...

SKU: SS-103030195 | Brand: Seeed Studio

The Grove Shield for micro:bit is a plug-and-play expansion board that bridges the micro:bit with the Seeed Studio Grove ecosystem. It provides 4 Grove connectors on-board (covering different interfaces) with provisio...

SKU: AF-1756 | Brand: Adafruit

Add a little sparkle to your wearable project with Adafruit LED Sequins. These tiny sewable LED boards are the simpler sibling of Flora NeoPixels — they display a single colour with no digital control needed, making t...

SKU: AF-1755 | Brand: Adafruit

Add a little sparkle to your wearable project with Adafruit LED Sequins. These tiny sewable LED boards are the simpler sibling of Flora NeoPixels — they display a single colour with no digital control needed, making t...

SKU: AF-3178 | Brand: Adafruit

The Feather M0 RFM95 LoRa Radio (900 MHz) combines the ATSAMD21G18 ARM Cortex M0+ processor with an SX1276-based LoRa radio transceiver for long-range wireless communication at 868 or 915 MHz. The exact frequency is s...

SKU: DF-FIT0449 | Brand: DFRobot

INTRODUCTION This speaker module is based on the 8002 speaker amplifier IC. It can be used as a buzzer and also play high quality audio. Volume output is controlled via the potentiomet...

SKU: SF-ROB-09453 | Brand: SparkFun

This version of the QRE1113 breakout board features an easy-to-use analog output, which will vary depending on the amount of IR light reflected back to the sensor. This tiny board is perfect for line sensing applic...

SKU: DF-DFR0076 | Brand: DFRobot

This Gravity analog flame sensor detects fire and infrared light sources in the 760–1,100 nm wavelength range. With a 60° detection angle and analogue output proportional to flame distance, it's widely used in firefig...

SKU: SF-WRL-19177 | Brand: SparkFun

The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth® MCU module that targets a wide variety of application...

SKU: AF-5464 | Brand: Adafruit

This rubber sheet is made of the same carbon-black impregnated rubber material that our conductive rubber cord uses. Traditionally it would be used for EMF shielding, or conductive gaskets - but it's very fun to play ...

SKU: SS-110060024 | Brand: Seeed Studio

The Grove Starter Kit for Arduino from Seeed Studio is a beginner-friendly electronics kit built around the Grove modular connector system. It includes a Base Shield with multiple Grove connectors, twelve plug-and-pla...