SparkFun

SKU: SF-COM-09937 | Brand: SparkFun

A compact 10-segment LED bar graph in blue. Each segment is an individual LED with its own anode and cathode, making it easy to drive from a microcontroller or shift register. The bar graph format is ideal for display...

SKU: SF-COM-09936 | Brand: SparkFun

A compact 10-segment LED bar graph in yellow. Each segment is an individual LED with its own anode and cathode, making it easy to drive from a microcontroller or shift register. The bar graph format is ideal for displ...

SKU: SF-COM-09935 | Brand: SparkFun

A compact 10-segment LED bar graph in red. Each segment is an individual LED with its own anode and cathode, making it easy to drive from a microcontroller or shift register. The bar graph format is ideal for displayi...

SKU: SF-SEN-12566 | Brand: SparkFun

The ALS-PT19 is a compact SMD ambient light sensor, significantly smaller than standard through-hole alternatives like the TEMT6000. Functioning as an NPN phototransistor, it provides an analogue voltage output propor...

SKU: SF-BOB-09816 | Brand: SparkFun

This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The on-board trim pot sets the signal level between the stages, not the feedback path. The bandw...

SKU: SF-DEV-09713 | Brand: SparkFun

The new version of the UBW32 now uses the PIC32MX795 IC. Based on the work of Brian Schmalz, the UBW32 is a small development board for the new PIC32MX795 32-bit CPU from Microchip. The UBW32 is breadboard frien...

SKU: SF-COM-09689 | Brand: SparkFun

Sharp’s GP2Y1010AU0F is an optical air quality sensor, designed to sense dust particles. An infrared emitting diode and a phototransistor are diagonally arranged into this device, to allow it to detect the reflecte...

SKU: SF-SEN-09602 | Brand: SparkFun

The MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa and 115kPa. We stock the SPI interface version of the sensor. Average current consumption is 10µA at o...

SKU: SF-PRT-09576 | Brand: SparkFun

This beefy heatsink is designed to dissipate a lot of heat! The 6400BG heatsink fits TO-220, TO-218, TO-247, and Multiwatt packages - which means it’s a great fit for the STA540, L298N, and all of our T-220 package...

SKU: SF-WIG-09555 | Brand: SparkFun

This board allows you to interface with your car’s OBD-II bus. It provides you a serial interface using the ELM327 command set and supports all major OBD-II standards such as CAN and JBUS. The board also provides a fo...

SKU: SF-COM-09557 | Brand: SparkFun

The STA540 from STMicro is a 4-channel, class AB audio amplifier designed for high quality sound applications. The four independent channels makes this amplifier a great choice for a number of projects, with needs ...

SKU: SF-TOL-09507 | Brand: SparkFun

A simple, fixed-temperature 30W soldering iron for basic through-hole and general soldering work. Quick heating with a 1/32″ pointed tip included. The heating element and tip are replaceable. Features a comfortable g...

SKU: SF-COM-09481 | Brand: SparkFun

This compact 4-digit 7-segment display in blue features 10 mm digit height with a common-anode configuration. Each digit has its own decimal point, and the display includes individually controllable apostrophe and col...

SKU: SF-SEN-09403 | Brand: SparkFun

This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm. This sensor has a high sensitivity and f...

SKU: SF-PRT-09387 | Brand: SparkFun

A pack of 10 premium male-to-male jumper wires, 12" (30cm) long. Compatible with breadboards, Arduino headers, and any 0.1" (2.54mm) pitch prototyping board. Assorted colours for easy circuit identification. Specific...

SKU: SF-PRT-09388 | Brand: SparkFun

This is a SparkFun exclusive! These are 12" long jumper wires terminated as male to male. Use these to jumper from any female header on any board. Multiple jumpers can be connected next to one another on a 0.1...

SKU: SF-PRT-09389 | Brand: SparkFun

Premium female-to-female jumper wires for connecting between male headers on breadboards, Arduinos, Raspberry Pis, and other 0.1″ (2.54 mm) pitch prototyping boards. Each wire is 30 cm (12″) long, providing plenty of ...

SKU: SF-PRT-09386 | Brand: SparkFun

This is a SparkFun exclusive! These are 12" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0...

SKU: SF-GPS-15005 | Brand: SparkFun

Built around the u-blox NEO-M8P-2, this breakout brings high-accuracy GNSS and GPS positioning with RTK support to the Qwiic ecosystem. It’s designed for applications where standard GPS accuracy isn’t enough, with RTK...

SKU: SF-DEV-18158 | Brand: SparkFun

This Arduino-compatible development board keeps the familiar Uno-style layout while adding a few genuinely handy upgrades for modern projects. Built around the ATmega328P, it works with the Arduino IDE and fits the Un...