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 €1.48
L298N Motor Drive Controller Board Module Dual H Bridge DC It allows controlling up to 2 direct current motors or a bipolar stepper motor. It also allows to control a unipolar stepper motor configured as bipolar.Ideal for projects with ARDUINO.You can use it with PIC, AVR, STM32. L298N Motor Drive Controller Board Module Dual H Bridge DC features: - Minimum operating voltage: 5 V- Maximum operating voltage: 35 V- Maximum current: ± 2 A- Logic voltage: 5V- PWM signal inputs for speed control- Outputs: for 2 DC motors or for a bipolar stepper motor- Measures: 43x43x24 mm Helpful Links: Operation of the robot by Infrared / Operation of the robot by Bluetooth / Automatic operation with detection of obstacles Code M0100 Available Price €2.31
Kit of 28 Sensors with shield for BBC micro: bit The 28 sensor kit is a great extension kit for your micro: bit. Using Sensor shield for micro: bit you can connect all the modules included in the pack only by the connectors without the need to solder or wire any part. Now you can just concentrate on programming with your big mirco: bit. Code B0076 ✗ Out-of-Stock Price €45.86
16x2 LCD screen 1602 HD44780 Green background It consists of a 16-character, 2-row display. The display is compatible with the HD44780 controller. Ideal for projects with ARDUINO. You can use it with PIC, AVR, STM32. Characteristic: - LCD screen, 16 characters and 2 lines - 5V power supply - HD44780 compatible controller - Backlit blue background, black letters - Include an adjustable contrast pin - Dimensions (mm): 80 x 36 x 12 Code PV014 Available Regular price €2.72 -€0.50 Price €2.22
Module TCRT5000 Infrared Sensor IR Tracker Line Obstacle The optical module sensor (reflective) with comparator LM393, which detects obstacles with high precision. The ideal obstacle detection detector for the installation of smart robots. TCRT5000 - reflective optical sensor that has a compact construction where the light emitter and receiver are placed in the same direction to detect the presence of a object using infrared reflection on the object. The working wavelength is 950nm. The transmitter is infrared LED and the phototransistor receiver. By using LM393 comparator the module has a binary output (D0) that is at level 1 (object is detected). The sensor allows the detection of an object at a distance of up to 12 mm. Code S0025 Available Price €1.53
Infrared LED Flame Sensor 5mm Led infrared sensor.Detector of the source of fire or flame, can detect a flame or wavelength 760 nm-1100 nmParticularly sensitive to the flame spectrum.This optical flame sensor is a device that detects the existence of combustion by the light emitted by it. Infrared LED Flame Sensor 5mm features: - Range of light, Distance of 80 cm.- Angle detection of about 60 degrees,- This light can be detected by an optical sensor,- Can be captured by digital inputs and analog inputs of Arduino. Code S0132 Available Price €0.37
TDA2030A 1X18W Audio Amplifier TDA2030A 1X18W Audio Amplifier features: - Chip: TDA2030A - Power supply: DC 6V ~ 12V - Channel type: Single channel - Output power: 1 x 18 W - Output output: 4 ~ 8 Ohm - Mono mode - Size (LxWxH): 31.6 x 23.5 mm Code M0063 Available Regular price €2.80 -€1.00 Price €1.80
Aluminum Heatsink with Adhesive LM2596 XL4015 Aluminum Heatsink with Adhesive LM2596 XL4015 features: - Ideal for LM2596, XL4015, etc...- Dimensions: 11x11x5.5mm Code A0025 Available Price €0.49
Sonoff TH16 - obsolete Sonoff TH16 is a WiFi-controlled universal switch. It works with the voltage of 230V up to 3500W and makes it possible to control any device anywhere in the world. The module can integrate humidity sensors Si7021 or AM2301 (can be purchased separately) or temperature sensor DS18B20 Code WS002
Sonoff DUALR3 Lite - Wireless Smart Switch SONOFF DUALR3 is a WiFi based 2-gang switch that can independently connect and control two connected devices or lights - this simply means that 1 SONOFF DUALR3 control switch is equivalent to 2 Sonoff basic switches! Code WS046 Available Price €10.74
Sonoff BasicR2 WiFi Wireless Smart Switch SONOFF BasicR2 v2.2 Intelligent Switch offers you perfect intelligence control solutions for your home or workplace.By using the wireless control of the free "eWeLink" application, it helps simplify your life so easily.You can check the status of your appliance at any time and in any place, and control it by simply clicking on your smartphone or tablet through APP eWeLink, without limitation of time and distance. WI-FI Intelligent Remote Control Switch Sonoff features: - Enclosure material: Flame retardant ABS- Security: WPA / WPA2- Power supply: 90 - 250V- Max. Current: 10A- Max. Power: 2200W,- Establish schedules for automatic control: - It has unique, repetitive and countdown timers that you can use to control the on /> Code W0085 Available Regular price €7.43 -€1.00 Price €6.43
Tuya Smart - 1 Channel ZigBee 3.0 Flush Relay This wall mounted ZigBee module is designed to turn your traditional switch or socket into an App controlled smart device. Code WT009 Backorder Price €12.31
Timer Relay Module FRM01 The multifunctional relay control module, FRM01, is designed for customers with different synchronization and control needs.The FRM01 is controlled by the STM8S003F3P6 microcontroller and has 18 different functions.Each function can be customized to meet customer needs in a variety of time and power control applications.The FRM01 is equipped with a high-quality power relay, a high-power voltage transistor, red and blue LED indicators, an LED display on a double-sided PCB board.The output of the board is driven by a high quality power relay capable of controlling the AC and DC loads. Timer Relay Module FRM01 features: - Operating voltage: 12 VDC- 4 buttons: SET, SWI, NUM +, NUM-- Operating temperature: -20 °C - + 60 °C Code M0159 Available Regular price €8.22 -€2.00 Price €6.22
2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino 2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino features:- Channels: 2 (independent protected with Optocouplers)- Supply voltage: 12V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- Insulation: Yes- Trigger signal type jumper (low / high)- LED indicator: For each channel- Dimensions: 40x 50mm- Has a jumper that allows to choose type of trigger signal (low / high)- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL) Code RL004 Available Regular price €2.60 -€0.50 Price €2.10
Relay SRD-12 DC-2P 12V 10A SPDT Relay SRD-12 DC-2P 12V 10A SPDT features:- Supply voltage: 12V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- For power switching with 12V DC signals - Microcontroller, Arduino, Electronica Code RL012 Available Price €0.81
1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino 1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino features:- Channel: 1 (protected with Optocoupler)- Supply voltage: 5V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- Insulation: Yes- Trigger signal type jumper (low / high)- LED indicator- Dimensions: 30x 54mm- Has a jumper that allows to choose type of trigger signal (low / high)- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL) Code RL001 Available Price €1.98
Tuya Wifi Smart Switch - Módulo interruptor inteligente Wifi oculto Tuya WiFi Smart Switch is a Wireless Relay Switch with Energy Meter Function and with support for Remote Control via APP and Voice Control with assistants like Google Assistant or Alexa. Code WT001 Backorder Price €12.31
SONOFF D1 Smart Dimmer Switch - WiFi & RF SONOFF D1 Smart Dimmer Switch is a smart dimmer switch that offers smart light control solutions perfect for your home or workplace, controlled either by the eWeLink application, via 433MHz RF control or by voice assistants such as Alexa or Google Home. Create your own scenes, turn the light on at the most appropriate level, or schedule it at the times you want Code WS027 ✗ Out-of-Stock Regular price €9.79 -€2.86 Price €6.93
Sonoff TH16 - obsolete Sonoff TH16 is a WiFi-controlled universal switch. It works with the voltage of 230V up to 3500W and makes it possible to control any device anywhere in the world. The module can integrate humidity sensors Si7021 or AM2301 (can be purchased separately) or temperature sensor DS18B20 Code WS002
Sonoff DUALR3 Lite - Wireless Smart Switch SONOFF DUALR3 is a WiFi based 2-gang switch that can independently connect and control two connected devices or lights - this simply means that 1 SONOFF DUALR3 control switch is equivalent to 2 Sonoff basic switches! Code WS046 Available Price €10.74
Sonoff BasicR2 WiFi Wireless Smart Switch SONOFF BasicR2 v2.2 Intelligent Switch offers you perfect intelligence control solutions for your home or workplace.By using the wireless control of the free "eWeLink" application, it helps simplify your life so easily.You can check the status of your appliance at any time and in any place, and control it by simply clicking on your smartphone or tablet through APP eWeLink, without limitation of time and distance. WI-FI Intelligent Remote Control Switch Sonoff features: - Enclosure material: Flame retardant ABS- Security: WPA / WPA2- Power supply: 90 - 250V- Max. Current: 10A- Max. Power: 2200W,- Establish schedules for automatic control: - It has unique, repetitive and countdown timers that you can use to control the on /> Code W0085 Available Regular price €7.43 -€1.00 Price €6.43
Tuya Smart - 1 Channel ZigBee 3.0 Flush Relay This wall mounted ZigBee module is designed to turn your traditional switch or socket into an App controlled smart device. Code WT009 Backorder Price €12.31
Timer Relay Module FRM01 The multifunctional relay control module, FRM01, is designed for customers with different synchronization and control needs.The FRM01 is controlled by the STM8S003F3P6 microcontroller and has 18 different functions.Each function can be customized to meet customer needs in a variety of time and power control applications.The FRM01 is equipped with a high-quality power relay, a high-power voltage transistor, red and blue LED indicators, an LED display on a double-sided PCB board.The output of the board is driven by a high quality power relay capable of controlling the AC and DC loads. Timer Relay Module FRM01 features: - Operating voltage: 12 VDC- 4 buttons: SET, SWI, NUM +, NUM-- Operating temperature: -20 °C - + 60 °C Code M0159 Available Regular price €8.22 -€2.00 Price €6.22
2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino 2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino features:- Channels: 2 (independent protected with Optocouplers)- Supply voltage: 12V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- Insulation: Yes- Trigger signal type jumper (low / high)- LED indicator: For each channel- Dimensions: 40x 50mm- Has a jumper that allows to choose type of trigger signal (low / high)- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL) Code RL004 Available Regular price €2.60 -€0.50 Price €2.10
Relay SRD-12 DC-2P 12V 10A SPDT Relay SRD-12 DC-2P 12V 10A SPDT features:- Supply voltage: 12V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- For power switching with 12V DC signals - Microcontroller, Arduino, Electronica Code RL012 Available Price €0.81
1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino 1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino features:- Channel: 1 (protected with Optocoupler)- Supply voltage: 5V- Output Current: 10A- Relay activation current: 15mA ~ 20mA- Insulation: Yes- Trigger signal type jumper (low / high)- LED indicator- Dimensions: 30x 54mm- Has a jumper that allows to choose type of trigger signal (low / high)- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL) Code RL001 Available Price €1.98
Tuya Wifi Smart Switch - Módulo interruptor inteligente Wifi oculto Tuya WiFi Smart Switch is a Wireless Relay Switch with Energy Meter Function and with support for Remote Control via APP and Voice Control with assistants like Google Assistant or Alexa. Code WT001 Backorder Price €12.31
SONOFF D1 Smart Dimmer Switch - WiFi & RF SONOFF D1 Smart Dimmer Switch is a smart dimmer switch that offers smart light control solutions perfect for your home or workplace, controlled either by the eWeLink application, via 433MHz RF control or by voice assistants such as Alexa or Google Home. Create your own scenes, turn the light on at the most appropriate level, or schedule it at the times you want Code WS027 ✗ Out-of-Stock Regular price €9.79 -€2.86 Price €6.93