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The SparkFun OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts.
The WS2812B (or "NeoPixel") may look like a common 5050-sized SMD LED, but there’s actually an integrated control circuit e…
The SparkFun bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.…
The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 20x4 Black …
This panel mount USB-C extension cable enables you to more easily enclose a project that contains a USB-C port.
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB.…
The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log IMU, GPS, serial da…
Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only problem seems to be that …
This is a joystick very similar to the 'analog' joysticks on PS2 (PlayStation 2) controllers. Directional movements are simpl…
To make it even easier to get started, we've assembled this Qwiic Cable Kit with a variety of Qwiic cables from 50mm to 500mm…
This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
Slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 1250 mAh and is IE…
The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS23…
The SparkFun Qwiic Mux Breakout enables communication with multiple I2C devices that have the same address that makes it simp…
The SparkFun DataLogger IoT - 9DoF comes preprogrammed to automatically log IMU, GPS, and various pressure, humidity, and dis…
4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've…
The SparkFun USB-C Breakout supplies up to 3 times the power as previous USB board while breaking out each pin on the connect…
These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board.…
The SparkFun QwiicBus EndPoint is the fastest and easiest way to extend the range of your I2C communication bus.
This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy density currently…
Do you want to control a standard wall outlet device with your microcontroller, but don’t want to mess with the high-voltag…
The SparkFun Power Delivery Board provides takes 5-20V input and produces up to 100W power, so you can use the same power ada…
This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like…
No, these aren't some sort of weird, AA battery, this is actually a 18650 Lithium Ion Cell. These round high capacity cells h…
The RV-8803 includes features like a temperature compensated crystal, low power consumption, and improved I2C interface inclu…
The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log sensor, GPS, serial…
These 2-pin JST-SM pigtail connectors mate perfectly with LED strips and other applications that require only two lines and a…
The SparkFun Qwiic OLED Display can display up to four lines of text and features 128x32 pixels in a small 0.91in. (diagonal)…
The SparkFun DataLogger IoT comes preprogrammed to automatically log movement, GPS, and various pressure, humidity, and dista…
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5…
These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to…
This is an industrial grade DC Buck-Boost converter that inputs 8V to 36V and outputs 12V up to 6A or 72W.
These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to…
The SparkFun Qwiic Quad Relay is a unique power accessory board, used for switching 4 high powered devices from your Arduino …
Use this unique device to download data and control GPIB bus enabled oscilloscopes, logic analyzers, function generators, pow…
This is an industrial grade DC Buck-Boost converter that inputs 8V to 40V and outputs 12V up to 3A or 36W. With tons of heats…
These 0.3m cables have minor modifications that allow them to be be plugged into their ports regardless of orientation on the…
This 7" Raspberry Pi Touchscreen LCD provides you with the ability to create a standalone device that can be utilized as a cu…
This simple board breaks out a female USB type A connector's VCC, GND, D- and D+ pins to a 0.1" pitch header. If you want to …
These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 850…
We know these look like a lot of our other LEDs, but they're not! These are PTH Addressable RGB LEDs with a WS2812 (or "NeoPi…
This 10K trimmable potentiometer has a small knob built right in and it's breadboard friendly to boot!
The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 Black …
The SparkFun Buck-Boost Converter is a handy power accessory board that allows you to fine tune the amount of power your proj…
These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 200…
