Discontinued

AST-CAN485 I/O Shield 24V - Sparkfun DEV-14598 - Discontinued The SparkFun AST-CAN485 I/O Shield allows you to use the AST-CAN485 Dev Board with 24VDC Inputs and Outputs, a popular voltage level for industrial automation devices as well as 5v...

Stepper Motor Driver - Sparkfun AutoDriver (v13) BOB-13752 Discontinued The SparkFun AutoDriver board is based on the STMicro L6470 dSPIN stepper motor driver. This powerful chip allows you to control a stepper motor with a voltage from 8 to 45V at...

Nordic Semi nRF52832 Breakout Board - Sparkfun WRL-13990 Discontinued The nRF52832 is Nordic Semiconductor’s latest multiprotocol radio System on Chip (SoC). It’s half microcontroller, with a list of features including 32 configurable I/O...

Adafruit 2045 Si5351A Clock Generator Breakout Board - 8KHz to 160MHz Never hunt around for another crystal again, with the Si5351A clock generator breakout from Adafruit! This chip has a precision 25MHz crystal reference and internal PLL and dividers so...

Adafruit 1777 SI1145 Digital UV Index / IR / Visible Light Sensor - Discontinued Remember when you were a kid and there was a birthday party at the pool and your parents totally embarrassed you by slathering you all over with sunscreen and you were all...

Omron Snap Action Switch - Discontinued Whisker Switches - Very sensitive lever switches. Great for detecting objects such as other sumo bots, walls, balls, etc. Simple to wire and attach to external ‘bumper’ bars. Omron Snap Action Switch...

Adafruit 2030 PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+ PowerBoost is the perfect power supply for your power-hungry portable project! This little DC/DC boost converter module can run from 1.8V batteries or higher, and convert that voltage...

USB Mini-B Cable - 150mm (6") This is a USB 2.0 type B to Mini-B 5-pin black cable. You know, the mini-B connector that usually comes with USB Hubs, Cameras, MP3 players, etc. We specifically like these 6" long cables because using USB peripherals in...

Speaker, Thin, 8 Ohm, 0.25Watt - Discontinued 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 in diameter and just over 4mm thick, the same kind you might...

Surface Transducer - Small - Discontinued Surface transducers give you the awesome power to turn almost any surface into a speaker. Much like our larger surface transducer, this is essentially just a speaker except instead of a cone, the coil is attached...

Surface Transducer - Large - SparkFun COM-10975 - Discontinued Surface transducers give you the awesome power to turn almost any surface into a speaker. They’re essentially just a speaker except instead of a cone, the coil is attached to a pad that...

9V Battery, Alkaline Cell (PP3) - Discontinued These are your standard 9 Volt alkaline batteries from Rayovac. Use them with Arduinos or with a voltage regulator to get a solid 5V for your project.Don’t even think about trying to recharge these...