Extension Modules

Real-Time Clock (Troyka Module) Real-Time Clock (Troyka Module)

Know what time is it now even if the device was powered off

€5,95
Relay (Troyka Module) Relay (Troyka Module)

Durable electromechanical relay cappable of switching up to 16 A of AC or DC

€9,95
Relay Shield for Arduino (4 × 5 A) Relay Shield for Arduino (4 × 5 A)

Open and close a mechanical switch on a AC or DC line using a program rather than your hand; this board carries four such switches

€19,95
RFID/NFC Transmitter (Troyka Module) RFID/NFC Transmitter (Troyka Module)

Read and write 13,56 MHz cards, tokens, and tags with this scanner based on the popular PN-532 chip

€25,95
RS-485 Transmitter (Troyka Module) RS-485 Transmitter (Troyka Module)

Convert UART to industrial RS-485 to send data over the wire by 1200 meters

€7,95
Screw Shield for Arduino Screw Shield for Arduino

Make reliable connections between board pins and floating wires

€12,95
Simple Button (Troyka Module) Simple Button (Troyka Module)

A 12 mm momentary button with a built-in pull-up resistor

€1,95
Simple LED (Troyka Module) Simple LED (Troyka Module)

A five millimeter LED with a current-limitting resistor and power key built-in

€1,95
Slider (Troyka Module) Slider (Troyka Module)

A linear potentiometer to smoothly control a parameter

€5,95
Slot Connector Slot Connector

Connect and fasten smart slot pads together

€0,95
Slot Expander Slot Expander

Gives your smart slot system an extra 10 GPIO pins with ADC and PWM

€13,95
Soil Moisture Sensor Soil Moisture Sensor

Will tell you when it’s time to water your plant

€3,95
Stepper Motor Driver (Troyka Module) Stepper Motor Driver (Troyka Module)

Drives a single stepper motor with a simple step/direction interface

€13,95
Troyka Pad 1×1 Troyka Pad 1×1

An adapter to mount your single-unit Troyka Module

€1,95
Troyka Pad 1×2 Troyka Pad 1×2

An adapter to mount two units of Troyka Module

€3,95
Troyka Pad 1×4 Troyka Pad 1×4

An adapter to mount four units of Troyka Module; has four buses joined

€4,95
Troyka Perfboard Troyka Perfboard

One inch prototyping board with most holes unconnected; make own Troyka Modules or middleware

€0,95
Troyka Proto Board Troyka Proto Board

One inch Troyka-shaped protoboard with holes interconnected in a fancy pattern to free you up from dealing with wires

€0,95
Troyka Shield for Arduino Troyka Shield for Arduino

Connect Troyka Modules and other signal-voltage-ground peripherals to the controller board quickly and reliably

€9,95
Troyka Slot Shield for Arduino Troyka Slot Shield for Arduino

Add up to six Troyka Modules to your project without wires; the quickes way to build a prototype

€9,95
Troyka Tail Shield for Arduino Mega Troyka Tail Shield for Arduino Mega

Turn the back side of fat controller boards into an array of standard three-wire pin header connectors

€13,95
TV Out (Troyka Module) TV Out (Troyka Module)

Draw 128 × 96 graphics on your old CRT TV

€3,95
Ultrabright LED (Troyka Module) Ultrabright LED (Troyka Module)

Make the light party started; the module carries a very bright LED and components to control it with a single signal pin

€1,95
USB-UART Adapter (Troyka Module) USB-UART Adapter (Troyka Module)

Talk to UART-serial hardware directly over USB; use the adapter to flash the Mini’es

€12,95