Wireless Wifi Module Shields For Arduino $49.95 $69.95 This Wifi Shield board is based on Serial to Wi-Fi module Wizfi210 from Wiznet and it is compatible with Arduino and its clones. The Wifi Shield offers you a quick, easy, and effective way to add Wi-Fi capabilities to Arduino. The Wifi Shield... Add to Cart
8-Channel Relay Module for Arduino & Raspberry Pi - 5V $8.95 This is a 5V 8-Channel Relay interface board able to control various appliances, and other equipment with large currents. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino,etc.). Features 5V 8-Channel Relay interface board,... Add to Cart
US-100 Ultrasonic Sensor With Temperature Compensation Range $5.95 If you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty fish treats. Until genetic modifications catches up with our desires, we'll just have to make do with this... Add to Cart
MicroSD card breakout board+ $11.95 Not just a simple breakout board, this microSD adapter goes the extra mile - designed for ease of use. Onboard 5v->3v regulator provides 150mA for power-hungry cards 3v level shifting means you can use this with ease on either 3v or 5v systems Uses a... Add to Cart
Arduino Stackable Header Kit - R3 $2.45 Description: These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect height for clearing the USB-B connector and great for stacking multiple shields. This kit includes 4 headers (2... Add to Cart
Adafruit Proto Shield for Arduino Kit - Stackable Version R3 $11.95 $13.95 This prototyping shield is the best out there (well, we think so, at least), and now is even better with Version R3 - updated for the most compatibility with just about all the Arduinos! It works with UNO, Mega, Leonardo, NG, Diecimila, Duemilanove,... Add to Cart
Analog Sound Sensor Microphone Module $4.95 Description 1. The Sound Detector is based on a microphone and a power amplifier. It can be used for detecting the sound strength of the environment. 2. This sound sensor gets signal by both digital and analog output. 3. "AO" outputs real-time voltage... Add to Cart
Touch Key USB Shield $15.95 $19.95 Use this shield to add capacitive touch keys (like bananas or play doh!!) to your Arduino Uno. The popular Makey Makey product works this way. Specifications Suitable for 2009 Uno UNOR3 LEONLADO controller. Working voltage: 5V Interface: USB male... Add to Cart
XBee Zigbee Wireless Transport Shield $6.95 This shield (an Expansion Board without XBee module) is a compliant solution designed to meet low-cost, low-power wireless sensor networks with special needs. The Xbee module is widely used in the United States, Canada, Australia, Israel and Europe... Add to Cart
Pro Mini Compatible Board - 5V $10.95 This is an Arduino-comptabile microcontroller ATmega328 running at 16MHz with external resonator (0.5% tolerance) 0.8mm Thin PCB USB connection off board Supports auto-reset 5V regulator Max 150mA output Over current protected Weighs less than 2 grams!... Add to Cart
Nano V3.0 R3 Microcontroller Compatible Board, ATMEGA328P-20AU $12.95 This is Arduino-compatible nano V3.0 ATmega328P-AU microcontroller board It is Nano size, new version Bootloader all ready, just plug in USB and play. Microcontroller: ATmega328 Operating Voltage (logic level): 5 V Input Voltage (recommended): 7-12... Notify Me
Tiny RTC I2C Module DS1307 Clock 24C32 Memory $2.95 24C32 32K I2C EEPROM Memor DS1307 based RTC with LIR2032 battery (Battery not included) Backup by AT24C32 32Kbit DS1307,AT24C32 can work separated Leads to the DS1307 clock pin, to provide the clock signal for the microcontroller Great for DIY projects ... Add to Cart
1-way-12v Flame Sensor With Relay Module $3.95 Various flame, fire detection, relay output, which can be accessed 220V high current electrical equipment Module Features: 1, can detect the flame or the wavelength at 760 nm to 1100 nm range of the light source, the test flame lighters distance of... Add to Cart
Prototype Shield with Mini Breadboard for Arduino $4.95 $6.95 Connect your prototype circuit to the Arduino easily with this simple to use Arduino shield. It includes a mini-breadboard with self-adhesive backing so you can stick this onto the shield and use it directly. Alternatively you can solder your components... Add to Cart
3.2 Inch 320x240 Touch LCD (A) LCM TFT Display Touch $19.95 $24.95 3.2 Inch TFT Color LCD Module with Touch Screen 320*240 ILI9341 LCD Touch Screen Panel Features: ILI9341 touch panel controller 3.3v voltage regulator LED Backlight 320x240 Pixel Color: 65536 Standard 16 Bit interface Included: 1Pcs x... Add to Cart
KEYES 18B20 Temperature Sensor Module for Arduino $3.95 $4.95 Chip: Dallas DS18B20 digital temperature sensor chip Measurement range: -55'C~125'C Measurement accuracy: +/- 0.5'C (Within -10'C~85'C) Convert accuracy: 9bit~12bit A/D Resolution: 0.5'C Power supply: 3.3V~5V Support multi-point network group... Add to Cart
Arduino Compatible HC-SR04 Ultrasonic/Sonar Distance Sensor Module $4.95 Operating Voltage : 5V(DC) Static Current: Less than 2mA. Output Signal: Electric frequency signal, high level 5V, low level 0V. Sensor Angle: Not more than 15 degrees Detection Distance: 2cm-450cm High Precision: Up to 0.3cm Input Trigger Signal: 10us... Notify Me