Products

This is a breakout board from SparkFun for the Silicon Laboratories Si4703 FM tuner chip. Beyond being a simple FM radio, the Si4703 is also capabl...

SparkFun Humidity and Temperature Sensor Breakout - Si7021

SparkFun Load Cell Amplifier - HX711

The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If you...

SparkFun Micro OLED Breakout

Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found on any SD card, this ti...

SparkFun RedBot Sensor - Line Follower

Description: The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sen...

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the holy grail of accelero...

This new version adds two standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis MEMS acceleromet...

SparkFun Triple Axis Accelerometer Breakout - MMA8452Q

SPDT Slide Switch

Features: Small Size Power rating: 0.5W Impedance: 8 ohm

Technical Details Weight: 50.48g Dimensions: 77.8mm x 77.8mm x 25.49 / 3.06" x 3.06" x 1"

Standard HD44780 LCDs are useful for creating standalone projects. 16 characters wide, 2 rows White text on blue background Connection port is 0.1"...

A stepper motor to satisfy all your robotics needs! This 4-wire bipolar stepper has 1.8° per step for smooth motion and a nice holding torque. The ...

This NEMA 17-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.7 A at 2.8 V, allowing for a holdi...

Comes with one mount and a bag of hardware for attachment: 4 x 34mm long M4 Pan head 4 x M4 washer + lock (spring) washer + hexnut 4 x 9mm...

This NEMA 23-size hybrid stepping motor can be used as a unipolar or bipolar stepper motor and has a 1.8° step angle (200 steps/revolution). Each p...

A mini class D with AGC and I2C control? Yes please! This incredibly small stereo amplifier is surprisingly powerful. It is able to deliver 2 x 2.8...

DescriptionThis incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Insid...

• STM32F429ZIT6 microcontroller featuring2 Mbytes of Flash memory, 256 Kbytes of RAMin an LQFP144 package• 2.4" QVGA TFT LCD• USB OTG with Micro-AB...

Stranded Wire: Black, 22 AWG, 50 Feet

Stranded Wire: Red, 22 AWG, 50 Feet

Stranded Wire: White, 22 AWG, 50 Feet

Super Bright White 5mm LED

2.5V rated maximum voltage. 630 Farads. This datasheet covers the DL series, this is the older version of what is now the 700F rated cap so ...

Create your very own Arduino-controlled 3-axis CNC machine with the gShield. The gShield for Arduino (formerly known as grblShield) is a complete h...

The Tamiya 70144 ball caster from Tamiya’s educational construction series is a small steel ball that rests on metal rollers inside a plastic housi...

TEC1-12706 - 16.4V 6.4A Peltier Thermo-Electric Cooler Module

TEC1-12710 - 17.4V 10.5A Peltier Thermo-Electric Cooler Module

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be...

Thermoelectric Cooler - 40x40mm

If you want to get some sound out of your project but have a tight space budget, this is a good way to do it. This 0.25W, 8Ohm speaker is only 40mm...