New Arrivals

SKU: DF-SEN0188 | Brand: DFRobot

INTRODUCTION This is an Arduino compatible fingerprint module. With the high speed DSP processor, it could also work with other serial device, like MSP430, 51, AVR, PIC, STM32, ARM and FPGA ...

SKU: SF-WRL-12847 | Brand: SparkFun

XBee radios are an awesome way to add wireless capability to your Arduino project and now it’s even easier with the SparkFun XBee Shield. The shield form-factor mates directly with any dev board that has an Arduino...

SKU: AF-3227 | Brand: Adafruit

Welcome to the Internet of Things with Google! Whether you are a device creator prototyping a new design for production, or a hobbyist looking for an introduction to the new Android Things API, you've come to th...

SKU: PL-1908 | Brand: Pololu

These 1×9-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires to create reliable, removable nine-wire con...

SKU: AF-3342 | Brand: Adafruit

This 2×40 right-angle edge connector fits directly onto the bottom edge contacts of the BBC micro:bit, providing access to all GPIO pins, power, and ground connections. The right-angle design is ideal for mounting on ...

SKU: SF-PRT-10462 | Brand: SparkFun

Nylon standoffs for mounting PCBs in enclosures or elevating boards off work surfaces. These ¾" (19mm) long standoffs are tapped for 4-40 screws and sold in a pack of 10. Key Features Nylon Construction – Non-condu...

SKU: SF-PRT-10463 | Brand: SparkFun

Metal Hex Male/Female standoffs. #4-40 thread with 3/8" shank and 3/16" thread length. Can be stacked to create any length. Pack of 10

SKU: SF-SEN-12829 | Brand: SparkFun

If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those measurements, the ISL29125 breakout board may be just what you need. The ISL29125 br...

SKU: PL-3101 | Brand: Pololu

The Pololu A-Star 32U4 Micro is a general-purpose programmable module based on the ATmega32U4 AVR microcontroller from Microchip. It packs 32 KB of flash, 2.5 KB of RAM, and built-in USB into a tiny 1″ × 0.6″ DIP pack...

SKU: SF-PRT-10453 | Brand: SparkFun

There are your standard Philips-head 4-40 screws. They are ¼" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout boards. Check below for other associated hardware.

SKU: PL-1906 | Brand: Pololu

These 1×7-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires to create reliable, removable seven-wire co...

SKU: SF-PRT-10450 | Brand: SparkFun

Standard Philips-head 4-40 screws. They are 1" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout boards. Check below for other associated hardware.

SKU: AF-590 | Brand: Adafruit

A value pack of three Adafruit Perma-Proto Full-Sized Breadboard PCBs. Each board mirrors the layout of a standard full-size solderless breadboard with 60 rows of 5-hole connected pads, four power bus rails, and clear...

SKU: SF-WRL-12823 | Brand: SparkFun

This is the SparkFun RFM69 Breakout, a small piece of tech that breaks out all the pins available on the RFM69HCW module as well as making the transceiver easy to use. The RFM69HCW is an inexpensive and versatile r...

SKU: AF-591 | Brand: Adafruit

The Adafruit Perma-Proto Super Pack includes 9 high-quality prototyping PCBs — three of each size — so you always have the right board for whatever you're working on. Each board features through-plated, gold-finished ...

SKU: SF-DEV-10406 | Brand: SparkFun

This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the layout to be used as a shield for an Arduino. There is a small prototyping area as wel...

SKU: AF-593 | Brand: Adafruit

The MCP23008 is an I2C 8-bit I/O port expander that adds 8 general-purpose pins to your microcontroller using just two I2C lines (shared with other I2C devices). Each pin can be configured as input, output, or input w...

SKU: AF-1873 | Brand: Adafruit

A 16 MHz ceramic resonator with built-in load capacitors, providing a simple clock source for microcontrollers. The 3-pin package has 0.1" (2.54 mm) pin spacing for direct breadboard use — connect the two outer pins t...

SKU: AF-3347 | Brand: Adafruit

A pack of 10 tactile push buttons with a polished metal ball actuator, giving them a distinctive industrial look. The rounded top also makes them forgiving when pressed at an angle — useful for mechanical actuator set...

SKU: AF-1885 | Brand: Adafruit

When I was studying power supply electronics in school, the instructor always talked about adding BFC's to the circuit - Big Freakin' Capacitors. This here is UHFC - Unbelievably Huge Freaking Capacitor. If you have a...