Analogical Acoustic Sensor 4-Pin Microphone Sound Detector Module Sound detection module for Arduino projects, smart cars. Analogical Acoustic Sensor 4-Pin Microphone Sound Detector Module features: - Adjustable High Sensitivity Acoustic Sensor - LM393 comparator chip - Integrated indicator LED - AO analog output, output voltage signal in time real microphone - DO digital output, sensitivity adjustable through potentiometer - Frequency Range between 30 and 15000 Hz - Power 4 ~ 6V - Measurements 36x16x15mm Code S0017 Available Price €1.48
NEC IR Remote Control Infrared emitter HX1838 Arduino Raspberry Remote Control HX1838 Infrared Emitter NEC IR Remote Control Infrared emitter HX1838 features: - 21 keys - Measurements 85x 40x 5mm - Includes battery Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards: Send / Receive information via IR - Wiring of the IR Remote control + Infrared IR Receiver VS1838 with UNO module - Lighting a red 3mm LED by Infrared Realization of a manageable Infrared robot - Wiring the IR Distance remote control + Infrared IR Receiver VS1838 with the UNO module - Fix the IR Distance remote control + VS1838 Infrared IR Receiver in a Mini 2WD DIY Car Robot Kit Code W0020 Available Price €0.81
3D Creality Ender-3 PRO DIY 3D Printer Kit - SOLD OUT Ideal to stimulate users' creativity and inspiration and the realization of their ideal. Widely applied to many fields, 3D toy printing, teaching equipment and other technological devices. 3D Creality Ender-3 PRO DIY 3D Printer Kit features: - Modeling technology: FDM (Fused Deposition Modelingï¼ ‰ - Printing size: 220 x 220 x 250 mm - Machine size: 440 x 410 x 465 mm - Max traveling speed: 180mm / s - Filament: 1.75 mm PLA, TPU, ABS - Input: AC 100 - 265V, 50 - 60Hz - Output: DC 24V, 15 A, 360W - Layer thickness: 0.1 - 0.4 mm - Nozzle diameter: 0.4 mm - Precision: ± 0.1 mm - File Format: STL, OBJ, G-Code - Working mode: online or SD offline - Max nozzle temperature: 255 Deg.C Code I0171 ✗ Out-of-Stock Price €222.31
ESP32 Breakout Board Shield GPIO 30PIN Useful adapter for 30-pin esp32 modules (2x15 pins). Provides easy and secure connections. You can use the terminal block sockets or create connections via female pin header. Code W0127 ✗ Out-of-Stock Price €3.71
Sensor Module Moisture Earth Water Soil The module has two outputs: analog A0 and digital D0 Digital output D0 - signal 0 appears or 1 depending on the threshold setting The threshold is set with the potentiometer The sensor can be used for example: Automatic watering for potted plants With this module you will be able to measure the humidity of the soil, so that you will be able to control the humidity level of the soil of your plants Characteristic: Operation: 3.3V -5V - Sensitivity adjustable by potentiometer - Dual output mode: analog and digital - Red LED - power indicator - Green LED - indicator digital switching output - PCB measurements: 3 x 1.5 cm - Probe measurements: 6 x 3 cm Code S0021 Available Price €1.61
PLA Filament 1.75mm 1kg Colour Devil Red Filament of PLA HD material, perfect for basic and fast projects that do not need excessive durability, for 3D printers. The diameter of the filament is 1.75mm. The package contains 1kg of coloured filament Devil Red Code I0733 Backorder Price €20.66
MG995 and MG996 Servo Motor U-Mounting Bracket Kit Black Black U-shaped servo motor mounting bracket for MG995 and MG996 servo motors. Ideal for robot arms or creating your own structures. Includes hardware. Code R0088 Available Price €3.30
DRV8833 Controller DC Motor PAP Driver DRV8833 can control up to two DC motors or one stepper motor with a constant current of 1.5 A (peak 4A ). The motors are controlled, independently by means of PWM signals the direction of rotation of the motors can be controlled, neutral or stop with a frequency of up to 100 kHz. Two input signals (IN1 and IN2) can be used to control one motor (connected to OUT1 and OUT2) and the other two input signals (IN3 and IN4) to control the second motor (connected to OUT3 and OUT4). NOTE: This DRV8833 dual-bridge motor controller is the replacement for the TB6612FNG dual-channel motor controller. The pins come unsoldered. If the motor draws currents above 0.6A, the use of a heat sink may be required. DRV8833 Controller DC Motor PAP features: Code R0082 ✗ Out-of-Stock Price €2.02
T-type Protoboard GPIO Extension Board for Micro:Bit with 5V and 3.3 V output GPIO breadboard extension board for Micro:Bit enables direct connection to the breadboard. The connection is very intuitive - you will have everything set up in seconds. It makes it easy to connect sensors and modules. An additional advantage of this board is the separate 5V and 3.3V supply pins. This makes it possible to use larger groups of sensors and modules. Code RA166 Available Regular price €7.81 -€1.00 Price €6.81
Robot Maqueen Plus V2 for micro:bit Maqueen Plus V2 is the latest version of the STEAM educational robot. Maqueen Plus (DFRobot MBT0021) is optimised with more expansion ports, a higher capacity power supply and a larger body and is fully compatible with peripheral components. This makes it an accessible STEAM robot teaching tool for primary and secondary school students. Code DF012 Available Price €56.60
FireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi and Bluetooth) FireBeetle 2 ESP32, specially designed for IoT, is a main controller board based on ESP-WROOM-32D with dual-core chips. The FireBeetle microcontroller is compatible with Arduino Uno. It integrates the ESP-WROOM-32 dual-core module, which supports MCU, WiFi and Bluetooth communication. Code DF026 Available Price €9.88
Micro:bit gold finger adapter Size: 57.0mm * 23.6mm Weight: 9.8g Code RA041 ✗ Out-of-Stock Price €4.75
Smart Science IoT Kit : micro:bit climate sensor kit for IoT learning ELECFREAKS Smart Science IoT Kit is developed on the basis of loT:Bit, a new breakout board compatible with ultrasonic sensor, dust sensor, light sensor and water level sensor, including RTC Timing and WIFI module. It can build the scene such as air quality monitoring, environmental noise detection, environmental quality monitoring station, automatic watering detection, self-defence monitoring station and more. Code EL0109 ✗ Out-of-Stock Price €61.07
Robot Maqueen Lite - Forklift Let´s equip Maqueen with this mechanical forklift kit so he can simulate the movement of a forklift. Program it to lift an object, fork and transfer items, just like a real forklift in a factory. Compatible with Maqueen Lite and Maqueen Plus. This play and learn kit comes with a wealth of mechanical knowledge, which will allow students to benefit greatly from hands-on practice. Come and find the most fun and interesting ways to play with Maqueen in this kit. Code DF008 Last items in stock Price €18.10
BBC micro:bit V2.2 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer The novelty of micro:Bit v2.2 for a more lively introduction to technology for children. The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker. It contains a quick start guide in the same package. Code B0120 Available Regular price €17.31 -€1.00 Price €16.31
CR123A Li-ion battery holder for robot Maqueen This is a lithium-ion battery holder specially designed for the educational robot micro: Maqueen bit. This lithium-ion battery holder integrates the charging circuit and MicroUSB interface, freeing users from the purchase of an additional charger. Code DF010 Available Price €8.18
KittenBot Silicone Kitty Case yellow for micro:bit Protective silicone case Kittenbot used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Code RA176 Available Price €4.05
1 Channel Relay 3V for micro:bit 1-channel 3V relay module for micro:bit. 3V power supply. Code EL0131 Available Price €5.74
T-type Protoboard GPIO Extension Board for Micro:Bit with 5V and 3.3 V output GPIO breadboard extension board for Micro:Bit enables direct connection to the breadboard. The connection is very intuitive - you will have everything set up in seconds. It makes it easy to connect sensors and modules. An additional advantage of this board is the separate 5V and 3.3V supply pins. This makes it possible to use larger groups of sensors and modules. Code RA166 Available Regular price €7.81 -€1.00 Price €6.81
Robot Maqueen Plus V2 for micro:bit Maqueen Plus V2 is the latest version of the STEAM educational robot. Maqueen Plus (DFRobot MBT0021) is optimised with more expansion ports, a higher capacity power supply and a larger body and is fully compatible with peripheral components. This makes it an accessible STEAM robot teaching tool for primary and secondary school students. Code DF012 Available Price €56.60
FireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi and Bluetooth) FireBeetle 2 ESP32, specially designed for IoT, is a main controller board based on ESP-WROOM-32D with dual-core chips. The FireBeetle microcontroller is compatible with Arduino Uno. It integrates the ESP-WROOM-32 dual-core module, which supports MCU, WiFi and Bluetooth communication. Code DF026 Available Price €9.88
Micro:bit gold finger adapter Size: 57.0mm * 23.6mm Weight: 9.8g Code RA041 ✗ Out-of-Stock Price €4.75
Smart Science IoT Kit : micro:bit climate sensor kit for IoT learning ELECFREAKS Smart Science IoT Kit is developed on the basis of loT:Bit, a new breakout board compatible with ultrasonic sensor, dust sensor, light sensor and water level sensor, including RTC Timing and WIFI module. It can build the scene such as air quality monitoring, environmental noise detection, environmental quality monitoring station, automatic watering detection, self-defence monitoring station and more. Code EL0109 ✗ Out-of-Stock Price €61.07
Robot Maqueen Lite - Forklift Let´s equip Maqueen with this mechanical forklift kit so he can simulate the movement of a forklift. Program it to lift an object, fork and transfer items, just like a real forklift in a factory. Compatible with Maqueen Lite and Maqueen Plus. This play and learn kit comes with a wealth of mechanical knowledge, which will allow students to benefit greatly from hands-on practice. Come and find the most fun and interesting ways to play with Maqueen in this kit. Code DF008 Last items in stock Price €18.10
BBC micro:bit V2.2 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer The novelty of micro:Bit v2.2 for a more lively introduction to technology for children. The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker. It contains a quick start guide in the same package. Code B0120 Available Regular price €17.31 -€1.00 Price €16.31
CR123A Li-ion battery holder for robot Maqueen This is a lithium-ion battery holder specially designed for the educational robot micro: Maqueen bit. This lithium-ion battery holder integrates the charging circuit and MicroUSB interface, freeing users from the purchase of an additional charger. Code DF010 Available Price €8.18
KittenBot Silicone Kitty Case yellow for micro:bit Protective silicone case Kittenbot used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Code RA176 Available Price €4.05
1 Channel Relay 3V for micro:bit 1-channel 3V relay module for micro:bit. 3V power supply. Code EL0131 Available Price €5.74