SparkFun Sparkfun

Sparkfun We are accustomed to interacting with the world through physical inputs such as pushing buttons pulling levers and moving joysticks. But what if you could remove the controller entirely? The MyoWare 2.0 Muscle Sensor allows you to control your p

Sparkfun This is a nice short U.FL to U.FL cable used to connect submodules and other RF devices to carrier boards. 50mm is length is long enough to reach but short enough to be tidy and minimize signal degradation. The 50-ohm impedance of this cable makes

Sparkfun This is a basic yellow surface mounted LED. The same yellow LED used on our RedBoard line of products and many more.

Sparkfun The FT231X module is a USB to serial UART interface with full modem control.

Sparkfun This is a basic red surface mounted LED. The same red LED used on our RedBoard line of products and many more.

Sparkfun This is a 27 Ohm 1/10W 5% tolerance SMD resistor.Note: Sold as singles.

Sparkfun Resonators function like crystals but are a lower cost solution that does not require external caps.These resonators are +/-0.5% or better from -40 C 85 C. These resonators have built-in load capacitors so no external caps are needed.

Sparkfun This is a handy little device that can save your system from smoking. A resettable fuse (also known as a PTC) is a resistor that has very unique properties.For this model if your circuit tries to draw more than 500mA of current (if you have a b

Sparkfun This is a common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with any 3-5V microcontroller or mechanical switch. This allows you to control high-power devices with very low-power control mechanisms.

Sparkfun This is a high-precision 1k Ohm resistor in a compact surface-mount package. With its 1% tolerance this guarantees a more accurate and stable resistance than standard 5% resistors. This makes it an excellent choice for circuits that depend on pre

Sparkfun The Kingston Canvas Go! Plus 64GB MicroSD Card is a top-of-the-line memory card perfect for popular single-board computers such as the Raspberry Pi 5. Featuring superior 200MB/s read speeds and 70MB/s write speeds it makes adding an image to the car

Sparkfun The LT3652 is a complete monolithic step-down battery charger that operates over a 4.95V to 32V input voltage range. The LT3652 provides a constant-current/constant-voltage charge characteristic with maximum charge current externally programmable up