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Platforms
Platforms are a family of microcontrollers, sensors and accessories that work together seamlessly.
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Reduced
-49 %
DFRobot Gravity: Digital 5A Relay Module
DFRobot #DFR0017
The DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or modules. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
Cytron Raspberry PI 4 Heatsink Set (3pcs) Black
Cytron #HD-HS-RPI4-3B
Raspberry Pi is a Single Board Computer that can run many programs and it has many applications. It too will heat up when the processor is running like any other computer motherboard and will heat up very fast during full operation or overlocked.
In stock
€ 2,50
€ 1,25
Incl. VAT
Reduced
-50 %
DFRobot Gravity: IoT Starter Kit for micro:bit
DFRobot #KIT0138
IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects. The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are wildly used in real-life IoT applications.
In stock
€ 110,25
€ 55,15
Incl. VAT
Reduced
-50 %
Sparkfun Teensy Stackable Header Kit (Extended)
Sparkfun #PRT-17152
Boost your Teensy 4.1, 3.6, or 3.5 development board's functionality with our Teensy Stackable Header Kit (Extended). Ideal for prototyping, circuit development, and promoting organized workspace. Compatible with various Teensy boards.
In stock
€ 2,50
€ 1,25
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Shield for Arduino
Sparkfun #DEV-14352
Integrate the Qwiic Connect System with your Arduino Uno using the SparkFun Qwiic Shield. It features 4 Qwiic connection ports, a large prototyping area, and 3-by-1 prototyping rails. Ideal for creating powerful sensing towers.
In stock
€ 10,75
€ 5,40
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Shield for Arduino Nano
Sparkfun #DEV-16789
Elevate your Arduino Nano with the SparkFun Qwiic Shield. Connect multiple Qwiic devices with ease and precision. Features four Qwiic ports, I2C bus, and stackable headers for seamless prototyping.
In stock
€ 7,75
€ 3,90
Incl. VAT
Reduced
-50 %
SparkFun RFID Qwiic Kit
Sparkfun #KIT-15209
Get the user-friendly SparkFun RFID Qwiic Kit, compatible with ID-3LA, ID-12LA, and ID-20LA readers. The kit includes an RFID reader, two RFID cards, and a cable for easy setup. Ideal for 125kHz ID tag scanning.
In stock
€ 69,00
€ 34,50
Incl. VAT
Reduced
-48 %
Sparkfun Qwiic JST Connector - SMD 4-Pin (Vertical)
Sparkfun #PRT-16766
Get the compact and versatile Sparkfun Qwiic JST Connector - SMD 4-Pin (Vertical) for your Qwiic system. Ideal for tight spaces, it enables secure connections and efficient prototyping.
In stock
€ 1,25
€ 0,65
Incl. VAT
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-50 %
SparkFun Qwiic Keypad - 12 Button
Sparkfun #COM-15290
Get the SparkFun Qwiic Keypad, a 12-button input device for hassle-free wiring and efficient processing. It comes fully assembled with a user-friendly interface and requires no soldering. Perfect for easy development and integration.
In stock
€ 18,75
€ 9,40
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Button - Green LED
Sparkfun #BOB-16842
Discover the user-friendly SparkFun Qwiic Button with green LED. Ideal for interactive projects, it eliminates debouncing, polling, and wiring needs. Chain multiple buttons using configurable I2C address. Part of the Qwiic Connect System.
In stock
€ 7,00
€ 3,50
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Motor Driver
Sparkfun #ROB-15451
Boost your robotics project with SparkFun Qwiic Motor Driver. Featuring 4245 PSOC, 2-channel motor ports, Qwiic ports for easy plug-and-play, and 1.2A steady state drive per channel. No soldering needed. Perfect for small DC motor driver needs.
In stock
€ 33,00
€ 16,50
Incl. VAT
Reduced
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SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)
Sparkfun #SEN-15177
The SparkFun Proximity Sensor Breakout is an infrared presence and ambient light sensor. Ideal for automated systems, it detects objects up to 20cm away. Easy to connect with no soldering required.
In stock
€ 7,60
€ 3,80
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Servo Extension Cable 300mm
DFRobot #FIT0033
Introduction This is a 300mm servo extension cable. This comes in very handy when your servo is further away from the controller than the wire on the servo allows. Male connector on one end goes to controller, female connector mates with servo.
In stock
€ 1,00
€ 0,50
Incl. VAT
Reduced
-50 %
DFRobot Gravity: 386AMP Audio Amplifier Module (Arduino Compatible)
DFRobot #DFR0064
This DFRobot 386AMP audio amplifier module uses the National Semiconductor LM386 audio power amplifier chip. It has 20 voltage gain. In the 6V power supply, it's static power consumption of only 24mW, the module is suitable for battery-powered forum.
In stock
€ 16,75
€ 8,40
Incl. VAT
Reduced
-50 %
DFRobot Gravity: 8-Digital LED Segment Display Module (Green)
DFRobot #DFR0646-G
This Gravity: 8-Digital LED Segment Display Module with green segments is a great way to show counters, time or very big, numbers.
In stock
€ 8,25
€ 4,15
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital 10A Relay Module
DFRobot #DFR0473
Introducing the Gravity Digital Relay Module – the latest addition to DFRobot’s Gravity series!
In stock
€ 5,50
€ 2,75
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital IR Receiver Module
DFRobot #DFR0094
Infrared devices are widely used, and often for remote controlled devices. With DFRobot digital IR receiver module, your Arduino project is now able to receive command from any IR remote controller.Well, it will be also easy to make your own IR controller using IR transmitter.
In stock
€ 5,50
€ 2,75
Incl. VAT
Reduced
-50 %
DFRobot Gravity: I2C 3.7V Li Battery Fuel Gauge
DFRobot #DFR0563
3.7V lithium batteries are commonly used in many projects. However, the remaining power and voltage of the lithium battery are highly nonlinear. We can only roughly judge whether the battery is full or almost empty according to its voltage.
In stock
€ 13,75
€ 6,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: I2C LCD1602 Arduino LCD Display Module (Gray)
DFRobot #DFR0557
Gravity: I2C LCD1602 Arduino LCD Display Module (Gray).Referring to the LCD16020, I believe that everyone is not unfamiliar with the square shape, green color, a row of 2.54 pin header....
In stock
€ 13,75
€ 6,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: MOSFET Power Controller
DFRobot #DFR0457
Effortlessly control high-current devices with the DFRobot Gravity DFR0457 MOSFET Power Controller. Compatible with Arduino, Raspberry Pi, and more. Perfect for efficient power control in your projects.
In stock
€ 5,50
€ 2,75
Incl. VAT
Reduced
-50 %
DFRobot Gravity: UART & I2C NFC Module
DFRobot #DFR0231-H
Gravity: UART & I2C NFC Module adopts NXP PN532, a highly integrated NFC communication controller, which supports various types of NFC smart cards or tags like the commonly used MIFARE Classic series and NTAG series in the market.
In stock
€ 41,25
€ 20,65
Incl. VAT
Reduced
-50 %
DFRobot Gravity: UART MP3 Voice Module with 8MB Flash Memory
DFRobot #DFR0534
Do you always feel like the DIY work is boring, not attractive or no vitality when you design it by yourself?This new Gravity MP3 voice module produced by DFRobot can solve these problems.
In stock
€ 9,75
€ 4,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Vibration Motor Module For Arduino
DFRobot #DFR0440
Have you ever wondered how to implement a vibration motor in your project, like you would find in a mobile phone?
In stock
€ 3,50
€ 1,75
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital piranha LED module - Blue
DFRobot #DFR0031-B
Piranha LED light module (Blue) , and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital Piranha LED Module - White
DFRobot #DFR0031-W
Piranha LED light module, and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Green LED Light Module
DFRobot #DFR0021-G
This green LED light module has a shiny white colour. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansion shield.
In stock
€ 1,90
€ 0,95
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital RED LED Light Module
DFRobot #DFR0021-R
This red LED light module has a shiny white colour. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansion shield.
In stock
€ 1,90
€ 0,95
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Analog Ambient Light Sensor For Arduino
DFRobot #DFR0026
Here comes DFRobot's new Analog Ambient Light Sensor for Arduino or Raspberry Pi. Brand new design and much more convenient to use. This sensor help you to detect the light density and reflect the analog voltage signal back to Arduino controller.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Infrared Motion Sensor For Arduino
DFRobot #SEN0018
This is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low. This sensor checks for infrared heat in it's detecting angle.
In stock
€ 6,25
€ 3,15
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Push Button (Yellow)
DFRobot #DFR0029-Y
Gravity: Digital Push Button (Yellow). Press to release pleasure! Our redesigned digital push buttons come with LED, immersion gold surface, and bright colored hats. A captital D at left corner indicates that it is a digital sensor.
In stock
€ 2,50
€ 1,25
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Analog SHT30 Temperature & Humidity Sensor
DFRobot #DFR0588
Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion.
In stock
€ 9,75
€ 4,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: AS7341 11-Channel Visible Light Sensor
DFRobot #SEN0364
We live in a colorful world, but how much do you really know about color? Your eyes may deceive you, while the sensors don’t lie.This Gravity: AS7341 11-Channel Visible Light Sensor can tell you the truth about color.
In stock
€ 24,25
€ 12,15
Incl. VAT
Reduced
-50 %
DFRobot Gravity: DHT22 Temperature & Humidity Sensor
DFRobot #SEN0137
DHT22 capacitive humidity sensing digital temperature and humidity module is one that contains the compound has been calibrated digital signal output of the temperature and humidity sensors.
In stock
€ 12,50
€ 6,25
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Crash Sensor (Right)
DFRobot #SEN0138-R
A miniature snap-action switch (right lever), also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.
In stock
€ 2,80
€ 1,40
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Piezo Disk Vibration Sensor
DFRobot #DFR0052
The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is proportional with the strength of vibration.
In stock
€ 6,25
€ 3,15
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital Push Button (Green)
DFRobot #DFR0029-G
Gravity: Digital Push Button (Green). Press to release pleasure! Our redesigned digital push buttons come with LED, immersion gold surface, and bright colored hats. A capital D at left corner indicates that it is a digital sensor. An illustration of button painted in the back notifying its function.
In stock
€ 2,75
€ 1,40
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Flexible Piezo Film Vibration Sensor
DFRobot #SEN0209
This is an Arduino compatible piezo film vibration sensor. It is made up of flexible piezo film and converter board. The sensor is able to detect vibration, flexibility, impact and touch.
In stock
€ 8,25
€ 4,15
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Gesture & Touch Sensor
DFRobot #SEN0285
This sensor module integrates gesture recognition and touch detects functions in one piece, and provides an adjustable detection range within 0~30cm.
In stock
€ 4,85
€ 2,45
Incl. VAT
Reduced
-50 %
DFRobot Gravity: I2C BME280 Environmental Sensor
DFRobot #SEN0236
BME280 is an environmental sensor that integrates onboard temperature sensor, humidity sensor and barometer. The sensor is of high precision, multiple functions, and small size etc. It provides both SPI and I2C interfaces, which make it easy to make a fast prototypes.
In stock
€ 20,75
€ 10,40
Incl. VAT
Reduced
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DFRobot Gravity: I2C BME680 Environmental Sensor
DFRobot #SEN0248
DFRobot BME680 Environmental Sensor is a low power gas, pressure, temperature & humidity sensor based on BOSCH BME680 sensor. It is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic Compounds) sensor, temperature sensor, humidity sensor and barometer.
In stock
€ 26,25
€ 13,15
Incl. VAT
Reduced
-50 %
DFRobot Gravity: I2C Digital Wattmeter
DFRobot #SEN0291
Gravity: I2C Digital Wattmeter is a high-resolution, high-precision, large-scale measurement module that can measure the voltage, current and power of various electronic modules and electrical equipment within 26V 8A, and the maximum relative error is no more than ±0.2% (A simple manual c
In stock
€ 9,75
€ 4,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: I2C VEML7700 Ambient Light Sensor (0~120Klx)
DFRobot #SEN0228
VEML7700 is a high accuracy ambient light digital 16-bit resolution sensor. It includes a high sensitive photo diode, a low noise amplifier, a 16-bit A/D converter and supports an easy to use Gravity I2C interface. It outputs a digital signal directly and no need for complicated calculations.
In stock
€ 13,75
€ 6,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Waterproof DS18B20 Sensor Kit
DFRobot #KIT0021
This waterproof temperature sensor kit use DS18B20 probe AS . It contains a probe with a resistor module. So it is easy to connect on the Arduino board.
In stock
€ 10,50
€ 5,25
Incl. VAT
Reduced
-50 %
DFRobot Micro:Mate - a Mini & Thin Expansion Board for micro:bit (Gravity Compatible)
DFRobot #DFR0518
Micro:Mate is a tiny micro:bit I/O expansion board for learning electronics and building DIY projects.
In stock
€ 8,25
€ 4,15
Incl. VAT
Sale
-65 %
LilyGO TTGO T-Higrow LoRa Shield - 868MHz
LilyGO #H402
This LoRa shield is designed to communicate with the TTGO T-Higrow sensor.SpecificationsSupply voltage: 3.3V DCSignal voltage: 3.3VLoRa frequency: 868 / 915MHzPackage contents1x TTGO T-Higrow LoRa Shield868 / 915MHz antenna1x Female header set
In stock
€ 10,80
€ 3,80
Incl. VAT
Reduced
-50 %
Adafruit ISO1540 Bidirectional I2C Isolator
Adafruit #4903
The Adafruit ISO1540 provides full electrical isolation between two sides of an I2C bus, powered by the TI ISO1540 chip, with 2500 V-RMS isolation and support for clock rates up to 1 MHz.
In stock
€ 12,50
€ 6,25
Incl. VAT
Reduced
-50 %
DFRobot Water Leak Detector
DFRobot #SEN0454
Water leakage may cause some safety risks and monetary loss. Is there any device that can tell us whether there is water leakage in time so that we can take measures to minimize and avoid damage?
In stock
€ 24,75
€ 12,40
Incl. VAT
Reduced
-50 %
Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE
Adafruit #4481
The Adafruit ItsyBitsy nRF52840 Express is a compact yet powerful microcontroller featuring Nordic nRF52840 Bluetooth LE processor. It offers memory, Arduino and CircuitPython support, BLE capabilities, and more.
In stock
€ 27,75
€ 13,90
Incl. VAT
Reduced
-50 %
DFRobot Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout)
DFRobot #DFR0768
Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, on-board buttons, and ADKEY.
In stock
€ 12,50
€ 6,25
Incl. VAT
Reduced
-50 %
DFRobot Gravity: SGP40 Air Quality Sensor
DFRobot #SEN0394
The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion.
In stock
€ 19,25
€ 9,65
Incl. VAT
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Customer reviews about Platforms
Taco Tijsma
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Great dev board. Took some effort to reset my IDE from Arduino to ESP32 and to connect with Win10. Google to the rescue. Now running fine. Love it, much faster then Arduino.
Anonymous
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Fast delivery
Lucas Koenen
Opencircuit NodeMcu v2 Lua ESP-12E WIFI Development Board
Yeah man, ESP is a good microcontroller, buddy.