Sensors
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HLK-LD2412 ±75° Human Presence Detection Distance Sensing Radar Module
HLK-LD2412 ±75° Human Presence Detection Radar Module is a highly sensitive 24GHz module for human presence state sensing. It operates on the principle of FMCW frequency modulation continuous wave to detect human targets. With advanced radar signal processing and precise sensing algorithms, it achieves...- From €4,68 EUR
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HLK-LD2420 24Ghz Human Body Induction Radar Module
The HLK-LD2420 is a cutting-edge automotive radar module operating at 24 GHz, designed with a single transmitter and receiver antenna for high-performance human sensing. This radar for automotive employs millimeter-wave (mmWave) radar distance measurement technology, which is integrated with advanced proprietary signal processing technology...- From €3,64 EUR
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M5Stack Ultrasonic Distance Unit I2C
Note: All products are tax-inclusive. SONIC I2C Unit is an ultrasonic distance sensor module that utilizes the I2C interface for communication. This allows for easy integration into I2C-based systems and enables the operation of multiple sensors using a single bus, optimizing I/O resource usage.The module...- €7,18 EUR
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M5Stack Temperature Humidity Air Pressure Sensor (SHT40+BMP280)
Note: All products are tax-inclusive. ENV IV is an environmental sensor that integrates the SHT40 and BMP280 sensors, designed for measuring temperature, humidity, and atmospheric pressure data. The SHT40 is a high-precision, low-power digital temperature and humidity sensor, supporting the I2C interface (SHT40 address: 0x44). The...- €7,23 EUR
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HLK-LD2411S 24G Distance Detection Radar Module
LD2411-S is a motion/micro-motion human body induction ranging sensor module of the Hi-link radar series, which includes extremely simplified 24 GHz radar sensor hardware and intelligent algorithm firmware RM01. This reference design is suitable for single-target scenarios, and when multiple targets exist, the target with the highest...- €4,68 EUR
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HLK-LD2410S Microamp Low Power Radar Sensing Module
HLK-LD2410S is a battery-powered ultra-low power millimeter wave sensor for human presence in the Hi-Link LD2410S series, including extremely simplified 24 GHz Millimeter wave sensor hardware LD2410S and low-power human presence sensing intelligent algorithm firmware. The hardware LD2410S is equipped with AIoT millimeter wave sensors, a high-performance...- From €3,02 EUR
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HLK-LD2450 Human Movement Trajectory Tracking Radar Module
Product Overview Motion target tracking is to track the position of the moving target in the region in real-time, and realize the distance, angle and speed measurement of the moving target in the region. The LD2450 is a motion target tracking sensor module from the Hi-link 24G millimeter...- From €7,18 EUR
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10PCS TTP223 Capacitive Touch Switch Sensor Module Self-Locking
Trigger setting mode:(1- > Short ; 0- > No Short)AB=00:No-lock High TTL level ouput;AB=01:Self-lock High TTL level ouput;AB=10:No-lock Low TTL level ouput;AB=11:Self-lock Low TTL level ouput;- €0,92 EUR
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BME680 BO SCH Temperature, Humidity and Barometric Pressure Sensor Ultra Small Pressure Height Development Board
Features 100% brand new and high quality. This is a sensor board of temperature, humidity and pressure. Made of premium electronic components, the sensor is durable. Small size and light weight, convenient to use. The sensor is sensitive, a great height development board. Precise...- €10,30 EUR
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HLK-LD2410B+BLE 24Ghz Human Micromotion Detection Radar Sensor Module Test Board Kit
LD2410B is a highly sensitive 24GHz human presence status sensing module developed by Hi-link. It operates based on the principle of using FMCW (Frequency-Modulated Continuous Wave) to detect human targets within a defined space. Through the combination of radar signal processing and a precise...- From €4,06 EUR
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M5Stack Temperature, Humidity, Pressure and Gas Sensor (BME688)
Note: All products are tax-inclusive. ENV Pro Unit is an environmental sensor that utilizes the BME688 sensor solution, supporting the measurement of various environmental parameters such as volatile organic compounds (VOCs), indoor air quality (IAQ), temperature, humidity, and atmospheric pressure. It features a compact size,...- €25,90 EUR
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M5Stack Earth Moisture Sensor Unit Analog and Digital Output
Note: All products are tax-inclusive. EARTH is a soil moisture sensor designed to measure the moisture content in soil or similar materials. The sensor consists of two measurement probes that are inserted into the soil being tested. As the moisture content increases, the conductivity of...- €4,06 EUR
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HLK-LD2451 Motorcycle/ Tricycle Blind Spot Auxiliary Radar module
HLK-LD2451 is a high-sensitivity 24GHz mobile vehicle status sensing module developed by Hi-Link Electronics. The module employs an FMCW FM continuous wave to detect vehicles within the designated detection range. By combining this with advanced radar signal processing and an accurate algorithm, it is...- From €6,76 EUR
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HLK-LD2461 2T4R 24G 2T4R Human Tracking Radar Module
HLK-LD2461 is a 24GHz millimeter wave radar product used for human perception, consisting of two 1-engine 2-receiver millimeter wave radar chips, high-performance microstrip antennas, high-performance MCU, and peripheral auxiliary circuits. HLK-LD2461 is serial communication, the operating frequency range is 24.00GHz~24.25GHz, which is the ISM frequency...- From €15,60 EUR
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HLK-LD2410C 24GHz Human Precense Radar Module
LD2410C is a highly sensitive 24GHz human presence status sensing module developed by Hi-link. Its operational principle is to employ FMCW frequency-modulated continuous waves to detect human targets within the defined space. Through the combination of radar signal processing and accurate human body sensing...- From €3,02 EUR
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Digital Temperature Sensors
The DS18B20 is a commonly used digital temperature sensor that outputs a digital signal. It is characterized by its small size, strong anti-interference ability, and high accuracy. The digital temperature sensor is easy to wire and can be used in various non-extreme temperature scenarios...- €0,94 EUR
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Photoresistor Ambient Light Sensor
An environment light sensor, also known as an eco-friendly photoresistor, is a device used to detect ambient light levels. It replaces traditional CdS photoresistors and complies with RoHS directives (lead-free and cadmium-free). This sensor is encapsulated with a specially designed light-filtering epoxy resin, providing...- €0,64 EUR
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DHT22 AM2302 Temperature sensor and humidity sensor
The DHT22 is a reliable sensor for determining temperature and humidity. Since the sensor can be operated with 3.3V as well as 5V, it is suitable for connection to all common boards such as RN-Control, Raspberry Pi and all other microcontrollers. Besides the operating...- From €6,76 EUR
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Current Sensor ACS712ELC-20A
1. Current sensor: ACS712ELC-20A;2. Pin 5V power supply, onboard power indicator; 3. The module can measure plus or minus 20 amps, corresponding to the analog output of 100mV/A; 4. No test current passing through the output voltage is VCC/2.- €4,36 EUR
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BME280 Humidity Pressure Temperature Sensors
The APSM (Advanced Porous Silicon Membrane) BME280 is a sophisticated digital composite sensor designed to measure ambient temperature, humidity, and atmospheric pressure with an emphasis on low power consumption. This sensor is an evolution of the BMP280, sharing similar operational principles but with the added capability of humidity...- From €4,68 EUR
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Ai-Thinker Radar Debugging Board
Rd-Kit is a radar test baseboard developed by Assurant. Its core processor, PHY6252(SSOR24), is a highly integrated low-power Bluetooth system-on-chip (SoC), which has been developed to adapt to six radars, namely, Rd-02B, Rd-02C, Rd-03, Rd-03D, Rd-03E, and Rd-04, and is specially designed for radar...- €3,54 EUR
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Ai-Thinker Rd 04 10G Human Body Motion Sensor
The Rd-04 is a motion sensing module designed based on the X-band radar chip XBR818, with a central frequency of 10.525 GHz. The module employs a fixed-frequency, directional transmission and reception antenna design (1T1R) and integrates functionalities such as intermediate frequency demodulation, signal amplification,...- €1,14 EUR
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Ai-Thinker 24G Human Presence sensor
The Rd-03L is a battery-powered, ultra-low-power radar module. The module contains extremely simplified 24GHz millimeter wave sensor hardware and low-power human presence sensing intelligent algorithm firmware. Rd-03L is equipped with AIOT millimeter-wave sensor SoCICL1112, a high-performance 24GHz single-transmitter-receiver antenna, and peripheral circuits. ICL1112 is...- €4,37 EUR
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Ai-Thinker Rd 03E 24G Millimeter Wave Radar
Rd-03E is a radar module equipped with the S3KM111L chip that operates in the K-band at 24GHz with a modulation bandwidth of up to 1GHz per single frequency scan.The module uses FMCW waveforms and proprietary advanced signal processing technology, combined with the MCU's proprietary...- €4,68 EUR
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Ai-Thinker Rd 03D 24G Millimeter Wave Radar
Rd-03D is a radar module, equipped with S5KM312CL chip, operating in K-band at 24GHZ, with a swept bandwidth up to 0.25GHz.The module adopts FMCW waveform and proprietary advanced signal processing technology, combined with the MCU's proprietary radar signal processing and built-in intelligent positioning and...- €7,80 EUR
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Ai-Thinker Rd 01 24G Millimeter Wave Radar
Rd - 01 is a radar supporting Wi-Fi & BLE. Its radar uses Silicon Power's S3KM111L chipset (24GHzk band, 1GHz modulation bandwidth per frequency), operates on FMCW continuous wave to detect human targets, combines radar signal processing and body sensing algorithms for high-sensitivity human...- €4,68 EUR
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Motor Drive Module
The motor driver board module uses an L9110S chip to control and drive the motor. The chip has two TTL/CMOS compatible input terminals and has anti-interference characteristics: it has high current driving capability, and the two output terminals can directly drive the DC motor....- €0,79 EUR
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L9110S Dual Motor Driver Module
The motor is driven by two L9110S chips, with an operating voltage range of 2.5-12V, 25°C, Vcc=5V. When the two channels work simultaneously, the maximum continuous output current of the channel reaches 1.2A, and the maximum peak output current reaches 2A; the maximum continuous...- €0,94 EUR
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EASY PLUG Slide Potentiometer Module - OpenELAB
The EASY plug slide potentiometer uses high-quality sliding appliances for stable and reliable performance. It is a dual analo g output that outputs a 0-VCC analo g voltage signal. The module pins are extended into Registered jack, so you can easily connect it to...- €12,48 EUR
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EASY PLUG Servo Module and Micro Servo - OpenELAB
If you want to use the Micro Servo and EASY PLUG control board to make experiments, you need to use the EASY plug Servo extension module. Here comes EASY plug Servo module and a 180° Micro Servo together in the package. The EASY plug Servo module is...- €12,32 EUR
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EASY PLUG RJ11 White LED Module - OpenELAB
This is a special EASY plug white LED module. When connecting to ARDUINO, after programming, it can emit white light.For easy use, the module’s 3pin are brought out as a crystal head socket. The socket is compatible with EASY plug Control board V2.0You should...- €12,48 EUR
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EASY PLUG RJ11 Single Relay Module - OpenELAB
This EASY Plug relay module integrates a high-quality relay. A relay is basically an electrically controlled mechanical switch.It is one of the most important controlled elements, which is widely used to control the lighting, communications, remote sensing, electrical and other equipment.The Relay output state...- €15,60 EUR
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EASY PLUG RJ11 Reed Switch Module - OpenELAB
This is a small device called a reed switch on the module.When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes.When the magnetic field is removed, the reeds separate and the switch...- €12,48 EUR
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EASY PLUG RJ11 Red LED Module - OpenELAB
This is a special LED module. When connecting to ARDUINO, after programming, it can emit beautiful red light. Of course, you can also control it by PWM. It will be like fireflies at night.You can combine with other sensors to do various interactive experiments.This...- €9,15 EUR
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EASY PLUG RJ11 Photo Interrupter Module - OpenELAB
This is a high performance EASY Plug photo interrupter module.The upright part on the module combines an infrared light emitting diode and shielded infrared detector.By emitting a beam of infrared light from one end to another end, the sensor can detect an object when...- €12,48 EUR
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EASY PLUG RJ11 Passive Buzzer Module - OpenELAB
We can use Arduino to make many interactive works of which the most commonly used is acoustic-optic display.The buzzer we introduced here is a passive buzzer. It cannot be actuated by itself, but by external pulse frequencies.Different frequencies produce different sounds. You can use...- €8,31 EUR
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EASY PLUG RJ11 IR Transmitter Module - OpenELAB
An infrared transmitter is simply a Light Emitting Diode which generates IR light (invisible IR light).In an infrared remote control, for example, pushing a button sends an electric signal to the LED, which converts the signal into a beam of infrared light. The receiving...- €8,31 EUR
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EASY PLUG RJ11 IR Infrared Receiver Module - OpenELAB
Infrared receiver is a component with functions of reception, amplification, and demodulation. The internal IC has already been demodulated so that can directly output digital signal.Well, it will be also easy to make your own IR controller using IR transmitter.This module should be used...- €8,31 EUR
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EASY PLUG RJ11 Green LED Module - OpenELAB
This is a special LED module. When connecting to ARDUINO, after programming, it can emit beautiful green light. Of course, you can also control it by PWM. It will be like fireflies at night.You can combine with other sensors to do various interactive experiments.This...- €9,15 EUR
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EASY PLUG RJ11 Digital Tilt Sensor Module - OpenELAB
The tilt-switch twig is the equivalent of a button, and is used as a digital input. Inside the tilt switch is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch, thus...- €8,31 EUR
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EASY PLUG RJ11 Digital Push Button Module - OpenELAB
The EASY Plug Push-button module is a tidy little design that lets you control a DC power source using an everyday tactile button.This basic application module is widely applied to Arduino, and Raspberry Pi platforms.When the button is pressed, it outputs HIGH level signal;...- €8,31 EUR
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EASY PLUG Bluetooth 2.0 Module for Arduino - OpenELAB
Bluetooth 2.0 module can easily achieve serial wireless data transmission. The operating frequency is among the most popular 2.4GHz ISM frequency bands (i.e. Industrial, scientific, and medical). It adopts Bluetooth 2.1+EDR standard. In Bluetooth 2.1, signal transmit time of different devices stands at a...- €20,70 EUR
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EASY PLUG DS3231 Clock Module - OpenELAB
The DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.A real-time clock (RTC) is a computer clock (most often in the form of an integrated circuit) that keeps track of the current time. It...- €10,30 EUR
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EASY PLUG L9110 Fan Module for Firefighting Robot - OpenELAB
Make an air aerial propeller vessel, a cooling system, or spinning machine with this small fan module. Add flavor to your own interesting projects with this module.The fan motor module uses the L9110 driver to control the forward and reverse rotation of propeller. It...- €8,11 EUR
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EASY PLUG RJ11 Active Buzzer Module - OpenELAB
Hey want to hear a really loud noise? Apply 3.3V to 5V to this buzzer module and you'll be rewarded with a loud beep. Here is the simplest sound making module. You can use high/low level to drive it. Just change the frequency it...- €8,31 EUR
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TTP229L 16-key Touch Sensor for arduino Uno R3 - OpenELAB
This is a 16-key digital capacitive touch switch sensor, using the working mode of a capacitive sensing trigger. Its communication is I2C communication, with simple and convenient wiring. Onboard TTP229 capacitive 16-key touch sensor IC Onboard power indicator Working voltage: 2.4V-5.5V Support to set...- €8,11 EUR
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Rotation Sensor
An encoder is a rotary sensor that converts rotational displacement into a series of digital pulse signals. By rotating, it can count the number of pulses output during the forward and reverse rotations. Unlike a potentiometer, this type of rotational count is unlimited. By...- €3,64 EUR
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OpenELAB Sensor Starter V2.0 Kit 37 in 1 Box Starter Kit
This is a 37 in 1 sensor learning kit for Arduino, rolled out by OpenELAB. Inside this kit are digital/analog sensors, as well as some special modules such as ultrasonic module, joystick, relay module and acceleration modules, etc. For each module, we provide a...- €93,59 EUR
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OpenELAB 48 in 1 Sensor Module Kit With Gift Box
This sensor kit contains 48 kinds of commonly used sensor modules in playing the microcontroller, such as active buzzer module, 5V relay module, temperature and humidity module and so on. It is compatible with various microcontrollers and Raspberry Pi. At the same time, we...- €102,96 EUR
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M5Stack Ultrasonic Distance Unit I/O
Note: All products are tax-inclusive. SONIC IO Unit is an ultrasonic range sensor module that interfaces with GPIO (General Purpose Input/Output) pins. It incorporates the RCWL-9620 ultrasonic distance measurement chip with a 16mm probe. The ranging accuracy of this sensor can reach from 2cm to...- €7,18 EUR
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