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$12.00
Barometric Pressure Sensor Module
FreetronicsA highly sensitive barometric pressure sensor for weather, industrial, rocketry, balloon, and many other pressure sensing applications. The sensor...
View full details$12.00 -
$24.20
BeeBlue Bluetooth Serial Module
FreetronicsAdding Bluetooth to your project is easy with this simple module that fits in an XBee socket. It operates at 3.3V, the same as XBee modules, and it...
View full details$24.20 -
$66.00
Blue LED Dot Matrix Display Panel 32x16 (512 LEDs)
FreetronicsA huge dot matrix LED panel to connect to your Freetronics Eleven, EtherTen and more! This large, bright 512 LED matrix panel has on-board control...
View full details$66.00 -
$43.95
Bluetooth Shield
FreetronicsWant to communicate with your Arduino wirelessly? Don't want the complication of WiFi? Our Bluetooth Shield plugs right in and lets you send and r...
View full details$43.95 -
$6.55
Capacitor Values Wall Chart
FreetronicsThis handy wall chart is a great quick-reference guide for your workshop or hackerspace. Printed on heavy-grade glossy card in A3 size (297x420mm),...
View full details$6.55 -
$82.50
CNCPlotter Stepper Motor Controller
FreetronicsThe CNCPlotter is a complete, self-contained Arduino Leonardo compatible board with 2 onboard stepper motor drivers. The board was designed by Luke...
View full details$82.50 -
$15.40
Continuous Rotation Servo
FreetronicsNormal hobby servos only rotate about 180 degrees. That's perfect for most applications, but sometimes it can be useful to have a servo that will t...
View full details$15.40 -
$9.90
DC Geared Motor With Wheel
FreetronicsDC hobby motor with a 48:1 gearbox and a 66mm wheel. Ideal for small robotics projects, such as a SimpleBot or other car type design. Easy to contr...
View full details$9.90 -
$5.50
Dot Matrix Display Connector for Arduino
FreetronicsThis handy Dot Matrix Display Connector allows you to plug an LED panel straight in to an Arduino-compatible board. Our big, bright LED panels co...
View full details$5.50 -
$30.14
Dual Channel H-Bridge Motor Driver Shield
FreetronicsOur Dual Channel H-Bridge Motor Driver Shield is perfect for driving either a pair of DC motors or a 4-wire bipolar stepper motor.Features Allegro ...
View full details$30.14 -
$9.90
Dual-Channel I/R Reflectance Sensor
FreetronicsThis sensor incorporates two QRE1113 infra-red reflectance sensors on a single PCB, spaced just the right distance apart to build a line following ...
View full details$9.90 -
$31.22
Eleven (100% Arduino Uno Compatible)
FreetronicsThe "Eleven" is just like an Arduino Uno – but better!It is based on the existing Arduino Uno but with improvements and updates for ease of use, co...
View full details$31.22 -
$15.40
ESP-01 WiFi Module Shield
FreetronicsThe ESP-01 WiFi Module Shield lets you easily plug an ESP-01 WiFi Module into your Arduino. Note: ESP-01 WiFi Module not included. The ESP-01 is ...
View full details$15.40 -
$130.90
EtherDue (100% Arduino Due compatible with onboard Ethernet)
FreetronicsOodles of ARM-based power, Ethernet network connectivity, MicroSD storage, and the simplicity and ease of the Arduino IDE (with 100% compatibili...
View full details$130.90 -
$130.90
EtherMega (100% Arduino Mega 2560 compatible with onboard Ethernet)
FreetronicsThe ultimate network-connected Arduino-compatible board: combining an ATmega2560 MCU, onboard Wiznet-based Ethernet, an ATmega16u2 USB-serial conve...
View full details$130.90 -
$49.45
Ethernet Shield With PoE
FreetronicsPut your Arduino online with the Freetronics Ethernet Shield and have it talk to the world. Do Twitter updates automatically, serve web pages, conn...
View full details$49.45 -
$59.00
EtherTen (100% Arduino compatible with onboard Ethernet)
FreetronicsTwo tastes that taste great together: Arduino and Ethernet. But until now the only way to connect an Arduino to the Internet via a LAN was to add a...
View full details$59.00 -
$4.40
EUP3476 Switchmode Voltage Regulator IC
FreetronicsThe EUP3476 is a very handy little switchmode voltage regulator that we use on a few of our products, including the EtherMega and the 28V Power Reg...
View full details$4.40 -
$4.40
Expansion / Shift Register Module
FreetronicsRun out of digital outputs on your microcontroller? No problem! Simply use this shift register expansion module to drive up to 8 devices using just...
View full details$4.40 -
$98.95
Experimenter's Kit for Arduino
FreetronicsServo motor, lights, buttons, switches, sound, sensors, breadboard, wires and more are included with a Freetronics Eleven Arduino-compatible board...
View full details$98.95 -
$3.30
FreePixel Addressable RGB LED Module
FreetronicsThis is a colour LED with a brain! Includes a bright WS2812B addressable RGB LED. This smart module can be daisy-chained, so you can connect a numb...
View full details$3.30 -
$19.80
FTDI USB-to-Serial Cable
FreetronicsRETIRED This product has been replaced by the USB-Serial Adapter. Many Arduino boards save expense by leaving off the USB-to-Serial converter, pr...
View full details$19.80 -
$7.62
Full Colour RGB LED Module
FreetronicsNote: This module has been replaced by the FreePixel RGB LED Module This is a colour LED with a brain! Includes a bright RGB LED on the top of the ...
View full details$7.62 -
$76.95
Goldilocks: Arduino Compatible with ATmega1284P MCU
Freetronics[Update - we're taking feedback for a new '1284P-powered board!] Have you run out of RAM in your project, and find the Uno just doesn't quite cut ...
View full details$76.95