LEONARDO R3 ATmega32u4 board + Arduino compatible USB cable It has an Atmega32u4 chip running at 16Mhz with a factory-loaded bootloader. The Leonardo module has all the connectors that the Arduino Leonardo R3 and is compatible with all Arduino shields. LEONARDO R3 ATmega32u4 board + Arduino compatible USB cable features: - ATmega32u4 microcontroller, - Operating voltage 5V, - Power (recommended) 7-12V, - Digital pins I / O 20 (of which 7 can be used as PWM outputs), - Analog input pins 12, - DC current through I / O Pin 40 mA, - DC current for pin 3.3V 50 mA, - Flash memory 32 KB (of which 4 KB are used by the bootloader), - SRAM 2.5 KB, - EEPROM 1 KB, - Clock speed 16 MHz, - Interface: UART, USB, SPI, I2C, - USB communication - Atmega32u4, Code B0004 Available Regular price €10.90 -€2.00 Price €8.90
5V Stepper Motor 28BYJ-48 + ULN2003 Driver Boat The 28BYJ-48 has everything you need to start using stepper motors in your projectA stepper motor converts digital impulses into small steps of movement in one direction The engine also comes with a ULN2003 engine controller cardCan control two DC motors or a bipolar stepper motor with a maximum amperage of up to 500 mAEquipped with state indicator LEDs A, B, C, D 5V Stepper Motor 28BYJ-48 + ULN2003 Driver Boat features: - Engine model: 28BYJ-48- Phases engine: 4- Operating voltage: 5V- Frequency: 100 Hz- Operating current: 200mA- Max Power: 20W- Winding resistance: 70 ohm- Angle per step: 5,625º- Steps per round: 64- Torque: 0.3 Kgr / cm- Speed: 1900 rpm Code R0038 Available Price €2.95
Double Joystick Module 2 Axis XY PS2 Ideal for your arduino projects, but can also be used with other microcontrollers. Double Joystick Module 2 Axis XY PS2 features: - Two axes (XY) - Return to the center - Central push button - Connections: + 5Vcc / GND / VRx / VRy / SW - Dimensions: 4 x 2.6 x 3.2cm Code M0010 Available Regular price €2.50 -€0.31 Price €2.19
4x4 High Quality Keyboard Matrix Push Buttons 16 Touch Keys High quality keyboard, with 16-key matrix.Ideal for your arduino projects, but can also be used with other microcontrollers. 4x4 High Quality Keyboard Matrix Push Buttons 16 Touch Keys features: - Momentary contact- Number of push buttons: 16- Dimensions: 39mm x 43mm Code M0009 Available Price €1.49
65x Cable Jumper Male Lot of 65 Male-Male jumper cables. Characteristic: -No soldering required -You can easily modify or revise the circuits -Quantity: 65 cables of different lengths and colors -Cable lengths: 120mm, 150mm, 200mm, 240mm Code K0010 Available Regular price €3.49 -€0.60 Price €2.89
Resistor 2,2K Ohm 5% 0,25W 1/4W Resistor 2,2K Ohm 5% 0,25W 1/4W features:-2.2K Ohm-Type: Carbon film-Tolerance: ±5%-Power: 0.25W-Dimensions: 2x7mm Code D0015 Available Price €0.08
16x2 1602 LCD display Blue IIC/I2C LCD display consists of a 16-character, 2-rows. The display is compatible with the HD44780 controller Ideal for projects with Arduino You can use it with PIC, AVR, STM32 and many more controllers. Code P0010 Available Price €3.49
Resistor 1K Ohm 5% 0,25W 1/4W Resistor 1K Ohm 5% 0,25W 1/4W features:-1K Ohm-Type: Carbon film-Tolerance: ±5%-Power: 0.25W-Dimensions: 2x7mm Code D0013 Available Price €0.08
Vertical Liquid Level Sensor Switch - 118mm Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel. Code S0141 Available Price €21.79
EMG Muscle Signal Sensor Signal Electromyography EMG Muscle Signal Sensor Signal Electromyography features: EMG Muscle signal sensor module kit with 6 disposable electrodes The EMG sensor serves as a bridge to detect small electrical pulses product of muscle activity and transform them into a signal recognizable by Arduino. NOTE: DO NOT USE THIS SENSOR FOR MEDICAL PURPOSES. Code Examples: https: //github.com/AdvancerTechnologies/MuscleSensorV3 Code M0116 Last items in stock Price €36.90
Ultrasound Distance Sensor HC-SR05 Ultrasonic sensors overcome many of the weaknesses of IR sensors by providing distance measurement regardless of the color and illumination of obstacles. Ultrasound Distance Sensor HC-SR05 features:- Power supply: 4.5-5.5 VDC - Supply current: 10 to 40 mA - Activation pin format: 10 μs digital pulse - Echo Pin Output: 0-Vcc - Echo Pin Format: the output is DIGITAL and directly proportional with range. See our conversion formula below - Measurement range: 2cm to ~ 4.5m - Measurement resolution: 0.3cm - Measurement angle: up to 15 degrees - Measurement speed: 40 Hz, - Connector: standard 5-pin male connector that can be connected directly to boards or breadboards: - 1: VCC - 2: Trig - 3: Echo Code S0047 Available Price €1.95
SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (wo headers) Sensor used for measuring of the object acceleration in 3 axis in the range of either ±2g, ±4g or ±8g. It is powered with 1.95V to 3.6V. What sets this module apart is its user-friendliness, compatible size and low power consumption. it comes with headers attached It is a version without headers of a popular BOB-09868 from SparkFun. In our offer, we have a versuib with headers (SP0001) and with QWIC system (SP0005). Code SP004 Last items in stock Price €16.99
HC-SR04 Ultrasonic Sensor Distance Measuring Module It is very easy to make it work with an Arduino, PIC or any other microcontroller. In its output pin we will be able to measure the PWM pulse width depending on the distance of the obstacle. HC-SR04 Ultrasonic Sensor Distance Measuring Module features: - Supply voltage: 5V (4.5V- 6V) - Consumption: 30 mA typical, (35 mA max) - Interface: VCC , GND, Signal - Range: 2 cm to 3 meters - Angle 15º - LED indicator of measurement in progress - Frequency: 40 kHz for 200 µs - Size: 30mm x 20mm - Quantity: 1 unit Useful links for Arduino / Raspberry programming and projects with boards Arduino / Raspberry: Automatic robot operation with obstacle detection /> Code S0007 Available Price €1.79
Gravity: I2C BME280 Environmental Sensor The BME280 is an environmental sensor (SEN0236) integrating a temperature sensor, a humidity sensor and a barometer. Powered from 3.3 V to 5 V with I2C and SPI interface. Measuring range: temperature: -40 °C to 85 °C, humidity: 0 %RH to 100 %RH, pressure: 300 hPa to 1100 hPa. Code DF017 Available Price €19.95
SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (Qwiic) Sensor used for measuring of the object acceleration in 3 axis in the range of either ±2g, ±4g or ±8g. It is powered with 1.95V to 3.6V. What sets this module apart is its user-friendliness, compatible size and low power consumption. It comes with QWIIC connectors Code SP005 Last items in stock Price €14.99
Black UV sensor module UVM-30 for Arduino UVM-30A sensor module suitable for any location and requires stable and precise measurement of UV light. Ideal for Arduino projects. Black UV sensor module UVM-30 for Arduino features: - Operating voltage: 3-5 VDC, - Voltage input: DC 0-1 VDC, - 3-pin connector: - GND (-): ground connection, - Out: sensor output signal, - VCC (+): sensor supply, - Measurement accuracy: +/- 1UV index, - Working current: 0.06mA (standard) / 0.1mA (max.), - Response wavelength: 200-370 nm, - Working temperature: -20ºC - + 85ºC, - PCB size: 28x12mm. Code M0178 Available Price €9.95
DHT11 Temperature and Humidity Sensor The humidity sensor DHT11 comes in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement. DHT11 Temperature and Humidity Sensor features: - Operating voltage: 3 to 5 VDC- Humidity measurement range: 20-95% ± 5% accuracy- Temperature measurement range: 0ºC to 50ºC ± 2º accuracy- Maximum sampling rate: 2 seconds- Working current 2.5mA- Iterfaz 1-wire- Dimensions: 2.3 x1.2x 0.5cm- Quantity: 1 unit Code S0010 Available Price €2.49
Light Sensor Module BH1750 FVI Arduino and Raspberry compatible Descripción: Light sensor module to measure light intensity and obtain digital data from it.Ideal for projects with ARDUINO.You can use it with PIC, AVR, STM32.BH1750FVI (Rohm) is used to adjust backlighting of LCD screens and keyboards by manufacturers of mobile phones, digital cameras, navigation and portable gaming devices. Light Sensor Module BH1750 FVI Arduino Raspberry features: - Chip BH1750FVI- Supply voltage 3V-5V- Integrated 16bit AD converter- Detection range: 0-65535 lx (with an accuracy of 1 lux)- Interface: II2C- Low dependence on the light source (eg incandescent lamp, fluorescent lamp, halogen lamp, white LED, sunlight)- Dimensions 18.4 x 14 mm Code M0019 Available Price €2.99
Grove Starter Kit for Seeed Studio BeagleBone® Green This starter kit aims to quickly get you connected to Seeed Studio BeagleBone® Green. It contains 10 Grove modules and we provide you with 3 step-by-step projects to get you started quickly with all modules. The set comes in a handy box and is attractively priced! Code SS040 Available Regular price €59.95 -€19.96 Price €39.99
HC-SR505 Mini Module Motion Detector Infrared PIR Sensor Arduino compatible IR motion detector with a detection range of 3 meters. One sensor electric pyro, which can detect infrared radiation levels - detect a change in the average IR levels of your detection zone. Ideal for projects with ARDUINO, PIC, AVR, STM32. Characteristic: - Operating voltage: 4.5V- 20V - Consumption in idle state: Code S0037 Available Price €2.70
Gravity: I2C BME280 Environmental Sensor The BME280 is an environmental sensor (SEN0236) integrating a temperature sensor, a humidity sensor and a barometer. Powered from 3.3 V to 5 V with I2C and SPI interface. Measuring range: temperature: -40 °C to 85 °C, humidity: 0 %RH to 100 %RH, pressure: 300 hPa to 1100 hPa. Code DF017 Available Price €19.95
Load Cell Weight Sensor 2kg Load cell Load Cell Weight Sensor 2kg features: - Load cell to measure weight up to 2kg- The transducer measures the deformation of the metal structure and converts it into a few mV- Load range: 2kg- Operating voltage: 3VDC ~ 14 VDC- Nominal output: 1.0 ± 0.15mV / V- Repeatability: 0.03% FS- Effect of the temperature at the outlet: 0.01% F.S / °C- Effect of temperature on zero: 0.05% F.S / °C- Zero: ± 0.1000 mV / V- Input impedance: 1115 + -10% Ω- Output impedance: 1000 + - 10% Ω- Insulation resistance:> = 1000 MΩ- Safe Overload Rate: 150% FS- Final overload rate: 200% FS- Temperature range: -20 - 60 °C- Material: Aluminum alloy- Degree of protection: IP65 Code M0125 Available Regular price €2.99 -€0.99 Price €2.00
Kit Seeed Grove Arduino Starter Seeed Grove Arduino Starter kit is a game-changer for schools and robotic classes. You get a set of 10 sensors with a Arduino compatible board and 12 classes for only 28.99 EUR! Code SS004 Available Price €35.90
Vertical Liquid Level Sensor Switch Double - 181mm Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel. Code S0154 Last items in stock Price €25.90
Vertical Liquid Level Sensor Switch - 97mm Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel. Code S0152 ✗ Out-of-Stock Price €19.95
HB100 Microwave Doppler Radar Motion Sensor Microwave motion detector module. The main applications may be security alarms and sensors, systems Automatic doors, ATM machines, car reverse systems, light sensors, can also be used for traffic monitoring and control applications. High resistance to radio frequency interference. Characteristic: - Frequency: 10.525GHz - Frequency Accuracy: 3MHz - Minimum Output: 13dBm EIRP - Operating Voltage: 5V ± 0.25V - Operating current (CW): 60mA maximum, 37mA typical - Harmonic emissions: -10dBm - Detection Range: Over 20 meters - Power of Output: 5mW The device is sensitive to electrostatic discharge and can be damaged during welding. The IF output is particularly sensitive. Code M0026 Available Price €5.44
Thermistor NTC 50.0K 5% MF52A epoxy resin coating resistor NTC thermistor - with a negative temperature coefficient, i.e. an increase in temperature causes a decrease in resistance. Thermistor NTC 50.0K 5% MF52A epoxy resin coating resistor features:Size: 3mmRated resistance: R25 = 50.0kB value 25/85 = 3950°KRated power: ‰¤ 50mWTolerance:± 5%Operating temperature: from -40°C to +125°C Tinned steel wire 25mm Code D0091 Available Price €0.49
NDIR CO2 Sensor MH-Z14A Carbon dioxide detection MH-Z14A NDIR infrared gas module is a small size and common type sensor using the non-dispersive infrared (NDIR) principle to detect the existence of CO2 in air, with good selectivity, non-oxygen dependent and long lifetime. Code S0149 Available Regular price €29.95 -€6.00 Price €23.95