New Arrivals

SKU: SS-101990004 | Brand: Seeed Studio

This  is a non-contact distance measurement module, which is also compatible with electronic brick. It’s designed for easy modular project usage with industrial performance. Features Detecting range: 3cm-4...

SKU: SF-KIT-14499 | Brand: SparkFun

If you use the SparkFun Inventor’s Kit in a classroom or workshop setting, you know that when a bunch of people get their hands on the same kit, things get lost/broken. That’s why we offer the SparkFun Inventor’s Kit ...

SKU: SF-DEV-11303 | Brand: SparkFun

Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive ob...

SKU: SF-BOB-11040 | Brand: SparkFun

The SparkFun LED RingCoder Breakout provides a visual position indicator for rotary encoders. Two 8-bit shift registers drive a circular LED bargraph that displays the virtual position of the encoder as it turns, givi...

SKU: DF-SEN0013 | Brand: DFRobot

This SHARP infrared distance sensor takes a continuous distance reading and returns a corresponding analog voltage with a range of 20cm (8") to 150cm (60").It can be usually applied as obstacle avoidance and path p...

SKU: DF-DFR0489 | Brand: DFRobot

DFRobot FireBeetle is a series of low-power-consumption development hardware designed for Internet of Things (IoT). Firebeetle ESP8266 is a development board integrated with IoT WiFi, TCP/IP, 32-bit MCU, 10-bit ADC an...

SKU: PL-2481 | Brand: Pololu

The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB along with an Omron G5L...

SKU: DF-DFR0162 | Brand: DFRobot

This is Version 2.0 of the Xboard. The main improvement is that it now operates at 5V, making it compatible with most sensors and I2C protocol without the need of a voltage level converter. The XBoard is a...

SKU: PL-2454 | Brand: Pololu

The QTR-L-1A reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35″ × 0.3″ module that can be mounted almost anywhere and is great for e...

SKU: PL-1483 | Brand: Pololu

This semiconductor gas sensor detects the presence of Carbon Monoxide at concentrations from 10 to 1,000 ppm and combustible gas from 100 to 10,000 ppm. The sensor’s simple analog voltage interface requires ...

SKU: DF-KIT0020 | Brand: DFRobot

An Ultrasonic sensor with scan capability is a must have feature for most robot application. This Ultrasonic scanner kit provides a cost effective way to have such feature for your robot application. This kit is...

SKU: SF-DEV-14134 | Brand: SparkFun

The Arduino Industrial 101 is a compact WiFi evaluation board based on the Arduino 101 LGA module. Combining an ATmega32U4 microcontroller with an Atheros AR9331 MIPS Linux processor, it provides a powerful platform f...

SKU: SF-ROB-11965 | Brand: SparkFun

A reliable, high-torque standard-size servo (FS5106B) with dual ball bearings and nylon gears. Delivering up to 83.47 oz-in of torque at 6V with a speed of 0.16 sec/60°, it's a versatile choice for robotics, RC, and m...

SKU: SF-ROB-11884 | Brand: SparkFun

This is the classic Hitec HS-422 servo. This solid consumer grade servo is able to take in 6 volts and deliver 57 oz-in. of maximum torque at 0.16 sec/60°, this is a simple servo for any beginner project!This high qua...

SKU: SF-SEN-11769 | Brand: SparkFun

The Line Follower sensor is an add-on for your RedBot that gives your robot the ability to detect lines or nearby objects. The sensor works by detecting reflected light coming from its own infrared LED. By measurin...

SKU: SF-DEV-13741 | Brand: SparkFun

In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFun products at the multiple trade shows we appeared at. In 2016 we have refined the BadgerSti...

SKU: SF-LAB-13110 | Brand: SparkFun

If you use the SparkFun Inventors Kit in a classroom or workshop setting, you know that when a bunch of people get their hands on the same kit, things get lost/broken. That’s why we offer the SparkFun Inventor’s Kit P...

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-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: SF-SEN-12728 | Brand: SparkFun

Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3.1V at 4cm to 0.3V at 30cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Termina...