All Products

SKU: MR-CB-KT-FLASHLIGHT-1 | Brand: Modular Robotics

The Flashlight Cubelet is an action block for the Cubelets modular robotics system. It emits a focused beam of white light from a powerful LED, with brightness proportional to its input value — high input means bright...

SKU: DF-SEN0249 | Brand: DFRobot

The Gravity Spear Tip pH Sensor Kit is designed for measuring the pH of semi-solid materials such as wet soil, fruit, meat, and vegetables. The stainless steel spear tip protects the glass electrode and allows the pro...

SKU: SF-KIT-11835 | Brand: SparkFun

The SparkFun Gram Piano Kit is a beginner-friendly soldering project that assembles into a working capacitive-touch musical keyboard. Once built, the piano plays a full octave of notes through touch-sensitive keys — n...

SKU: MR-CB-KT-INVERSE-1 | Brand: Modular Robotics

The Inverse Cubelet is a "think" block in the Cubelets modular robotics system. It calculates the opposite of the values it receives — averaging its inputs and outputting one minus that average. Use it to create robot...

SKU: MR-BRIGHT | Brand: Modular Robotics

The Brightness Cubelet has an analog photocell that responds to varying light conditions and detects the amount of light hitting it’s sensor. Expect values near zero in a dark room, and values near one when the ...

SKU: MR-CB-KT-DISTANCE-1 | Brand: Modular Robotics

The Distance Cubelet detects how far it is from an object. It uses infrared light and is accurate between 10 and 80 cm. The sensor is directional, so outputs the distance to the object in front of the sensor. At...

SKU: SF-GPS-08288 | Brand: SparkFun

Surface mount vertical 5-pin 1.0mm pitch connector for connecting to the EM-408 interface cable.

SKU: SF-DEV-09627 | Brand: SparkFun

Developed by Dave Vondle and IDEO Labs, this board is essentially the same as our Power Driver Shield, but the through-hole parts have been switched out for smaller SMD construction, allowing you to to drive high-curr...

SKU: SF-GPS-09079 | Brand: SparkFun

This is a vertical 10-pin SMD connector designed for use with the GS406 helical GPS receiver module. It provides a surface-mount interface for connecting the GS406 to your custom PCB, enabling access to the module's s...

SKU: SF-DEV-11303 | Brand: SparkFun

Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive ob...

SKU: SF-KIT-14526 | Brand: SparkFun

The Pi Zero USB Stem is a PCB kit that turns a Raspberry Pi Zero into a USB dongle. Once the Stem is installed, your Raspberry Pi can be plugged directly into a computer or USB hub without any additional cables or pow...

SKU: SF-DEV-11287 | Brand: SparkFun

The Arduino WiFi Shield allows an Arduino board to connect to the internet using the 802.11 wireless specification (WiFi). It is based on the HDG204 Wireless LAN 802.11b/g System in-Package. An Atmega 32UC3 provides a...

SKU: SS-110060062 | Brand: Seeed Studio

The AllPixel PowerTap is a tiny accessory board (under 1" square) that simplifies power injection on long runs of LEDs. When running long LED strips, voltage drops can cause dimming and colour inconsistency — the Powe...

SKU: SF-COM-10246 | Brand: SparkFun

The FreeM is a wireless infrared controller and power supply for BlinkM smart LEDs, enabling completely standalone deployment without physical wiring. When paired with a CtrlM transmitter, it creates an invisible, low...

SKU: SF-COM-11813 | Brand: SparkFun

Have you ever been listening to music on your MP3 player and a song you don’t want to listen to comes on but you don’t want to reach into your bag to change the track? The 5 Button Fabric Button Pad, from Sensing Tex,...

SKU: TB-LO1238 | Brand: Little Bird

L15 ferrite toroid cores suitable for winding custom transformers, inductors, and chokes. Commonly used for RF suppression and applications requiring compact reactive components. Specifications Material – L15 ferri...

SKU: SF-COM-11041 | Brand: SparkFun

A bare PCB for building a relay control circuit, based on SparkFun's Controllable Power Outlet tutorial. It allows you to switch high-voltage loads using a simple 0–5V GPIO signal from any microcontroller. Components ...

SKU: TB-PM0828 | Brand: Little Bird

DB15 (15 pin) plastic backshell. Specifications Plug or Socket Type D15 Pack Quantity 1pc ...

SKU: SF-COM-00538 | Brand: SparkFun

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

SKU: SF-COM-00682 | Brand: SparkFun

LED Matrix with Bright-Red and Bright-Green LEDs. This medium matrix has 64 Red/Green LEDs built into one common cathode housing. Unit comes with a black finish and a opaque LED lenses. Features: 0.33 x 2 x 2" ...