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$42.90
PiLeven Arduino Compatible Expansion for Raspberry Pi
FreetronicsThe PiLeven is an Arduino Uno compatible board that fits directly onto a Raspberry Pi, giving you the best of both worlds. You can run a full opera...
View full details$42.90 -
$3.00
PiScreen OLED adapter for Raspberry Pi
FreetronicsEasily connect the 128x128 Pixel OLED Module to your Raspberry Pi using this handy expansion board. It even includes breakouts for Raspberry Pi I/...
View full details$3.00 -
Original Price $5.00Current Price $3.38
Power Regulator 28V for PoE and Project Powering
FreetronicsA very useful wide range switchmode regulator with a 5V or 7V output and a wide range input of up to 28V! The PR28V is rated for up to 1A output an...
View full detailsOriginal Price $5.00Current Price $3.38Save 32% -
$21.95
Power-over-Ethernet Regulator 14-24V
FreetronicsThis product has been discontinued and replaced with the upgraded PR28V linked here. This page is left for reference purposes. Note: This regulato...
View full details$21.95 -
$31.90
Power-over-Ethernet Regulator 802.3af
FreetronicsNote: This regulator module is designed for use with commercial PoE systems such as Ethernet switches with 802.3af support that can push a nominal ...
View full details$31.90 -
$60.92
Practical Arduino
FreetronicsCreate your own Arduino-based designs, gain an in-depth knowledge of the architecture of Arduino, and learn the easy-to-use Arduino language all in...
View full details$60.92 -
$3.30
ProtoShield Basic for Arduino
FreetronicsBreadboards are great for quickly prototyping Arduino projects on the workbench, but they're really inconvenient if you want to make something a bi...
View full details$3.30 -
$9.90
ProtoShield Mega
FreetronicsA super-size prototyping shield to fit the EtherMega, EtherDue, and other Arduino compatible "Mega" size boards so you can fit your own parts for p...
View full details$9.90 -
$18.65
ProtoShield Pro for Arduino
FreetronicsRetiredOur version v3.1 ProtoShield Pro is (we humbly believe!) the best Arduino prototyping shield ever designed. Not making any bold claims or an...
View full details$18.65 -
$2.54
ProtoShield Short for Arduino
FreetronicsEthernet Shields generally come with stackable headers fitted, but the big problem is that because the RJ45 jack is so high it's not possible to st...
View full details$2.54 -
$2.54
ProtoStick
FreetronicsA special, tiny prototyping shield to fit the LeoStick Arduino-compatible board so you can fit your own parts for projects. Fits on the top of the ...
View full details$2.54 -
$19.80
Real Time Clock (RTC) Module
FreetronicsThis handy module keeps accurate time for years using a tiny coin-cell, and is very simple to connect to your Arduino project. A driver library all...
View full details$19.80 -
$10.15
Receiver Shield for Arduino: 315MHz / 433MHz
Freetronics315MHz and 433MHz wireless connections are very commonly used by consumer electronics including weather stations, home automation remote controls, ...
View full details$10.15 -
$38.50
Red 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$38.50 -
$6.55
Resistor 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 -
$10.15
RFID Door Lock Shield
FreetronicsThis shield allows your Arduino to control a door lock using an electric strike plate and one of a number of commonly-available RFID modules, and i...
View full details$10.15 -
$32.95
RFID Lock Shield Kit
FreetronicsThis product has been retired. It has been replaced by the DLOCK Door Lock Shield: www.freetronics.com/dlock This shield allows your Arduino to co...
View full details$32.95 -
$9.00
Security Sensor Shield
FreetronicsThis product replaces the Security Sensor Shield Kit. Documentation for the previous version is available here.This shield allows up to 4 security ...
View full details$9.00 -
$30.75
Security Sensor Shield Kit for Arduino
FreetronicsRetired: This product has been replaced by the Security Sensor Shield. This shield allows up to 4 security sensors to be connected to an Arduino w...
View full details$30.75 -
$2.20
Servo Extension Cable 300mm 22AWG
FreetronicsConnects to standard hobby servos and extends their cable length by 300mm, using standard Futaba style male and female connectors. This is a high-...
View full details$2.20 -
$3.30
Servo Extension Cable 600mm 22AWG
FreetronicsConnects to standard hobby servos and extends their cable length by 600mm, using standard Futaba style male and female connectors. This is a high-...
View full details$3.30 -
$20.90
SimpleBot Shield Kit
FreetronicsEver wanted to build your own small robot? Maybe you're interested in NodeBots? The SimpleBot Shield is for you! The SimpleBot Shield kit is an Ar...
View full details$20.90 -
$4.40
Sound and Buzzer Module
FreetronicsThis versatile piezo-element module can be used for both input or output! It can be used as a noise-maker driven by your microcontroller for audibl...
View full details$4.40 -
$2.92
Stackable Arduino Shield Headers
FreetronicsMost Arduino shields use regular “male” pin headers for connection to the Arduino, but by using stackable headers instead you can stack shields on ...
View full details$2.92 -
$15.40
Standard Servo
FreetronicsStandard hobby servo that rotates approximately 180 degrees. Comes with a variety of horns, mounting screws, and rubber mounting bushes. Note: If...
View full details$15.40 -
$164.95
StepDuino Stepper Motor Controller
FreetronicsThe StepDuino is a complete, self-contained Arduino-compatible board with 2 onboard stepper motor drivers, 2 servo outputs, a 20x4 LCD, a micro SD ...
View full details$164.95 -
$5.50
Sub-Micro Servo Motor
FreetronicsSometimes you need a really small servo where a regular size servo just won't fit. These tiny "sub-micro" 3.7g servo motors are the same as the one...
View full details$5.50 -
$10.15
Temperature Sensor Module
FreetronicsSprinkle these around your house to collect temperature data using your Arduino. This DS18B20-based 1-wire bus temperature sensor module is easy to...
View full details$10.15 -
$22.85
Terminal Shield for Arduino
FreetronicsThe Terminal Shield breaks out all the Arduino headers to handy screw terminals, making it really easy to connect external wires without using a so...
View full details$22.85 -
$43.95
TwentyTen (100% Arduino Compatible)
FreetronicsNote: The TwentyTen has now been superseded by the Eleven, which combines all the good features of the TwentyTen with an ATmega8u2 communications c...
View full details$43.95 -
$13.20
USB Boost 5V USB Power Supply
FreetronicsVery handy: takes 1.2V to 4.5V in, and gives you a nicely regulated 5V out at up to 500mA! Perfect for powering Arduino projects from a small batte...
View full details$13.20 -
$10.15
USB LiPo Charger
FreetronicsSmart charger for 3.7V LiPo cells: just plug in your cell and a USB power source such as a mobile phone charger or computer, and you're done.Includ...
View full details$10.15 -
$20.90
USB Serial Adapter
FreetronicsPlugs into a USB port on your computer and provides you with a hardware serial interface: perfect for giving your home-brew Arduino-compatible proj...
View full details$20.90 -
$20.90
USBasp ICSP Programmer for AVR / Arduino
FreetronicsProgram new bootloaders or firmware into a wide range of microcontrollers using this ICSP programmer with a USB interface. Compatible with the popu...
View full details$20.90 -
$66.00
USBDroid (Arduino Uno compatible with onboard Android/USB Host)
FreetronicsJust bought a USBDroid and looking for basic setup information? See the USBDroid Getting Started guide. Want to take it a bit further? Seen the Res...
View full details$66.00 -
$22.00
Vertical stick PCB pack for Freetronics 4x4x4 RGB LED Cube
FreetronicsIf you have damaged your 4x4x4 RGB LED Cube during assembly or need to replace a vertical stick PCB then order this pack to repair your cube. We al...
View full details$22.00