All Products
Showing 41-60 of 100 products
Triple Axis Accelerometer ADXL345
Breakout board for the Analog Device ADXL345. The ADXL345 is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital ...
5V Electromagnet - 5 Kg Holding Force - P25/20
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This 5V electromagnet provides 5kg of holding force when energised with approximately 5V DC (4–6V working range). When the power is switched off, the magnet loses its magnetic field, making it suitable for small controllable locking, sorting, and pick-and-place applications. Since it behaves as ...
Trace Unit (For Lidar Bot/Bala)
Description TRACE is mainly consist of 4 sets of IR, 1x infrared emitting and 1x infrared receiver for each set. The infrared LEDs should be placed towards and close to the ground where having black tracing lines and white background (or vice versa) layouts. The IR transmitter keep emitti...
2 Channel 5V Relay Module BK_RL2_01
The 2-Channel 5V Relay Module allows you to control two high-power devices independently using 5V TTL signals from a microcontroller such as Arduino, PIC, ARM, or MSP430. Each channel features a relay with screw terminals and an LED indicator showing the relay state. The compact modular design m...
Tracking Module for ring:bit car v2
Ring:bit car V2 line following module is a dedicated module designed for the Ring:bit car V2, it is easy to be installed to achieve the line following function for the Ring:bit car V2.Equipped with double infrared probes, it can detect the distance between 2~12mm accurately that can achieve th...
RPLiDAR S2L 360 deg; Laser Range Scanner-18m (5V)
The RPLiDAR S2L is a 360° laser range scanner from SLAMTEC using Direct Time-of-Flight (DTOF) ranging technology. It delivers consistent resolution regardless of distance and can detect objects of virtually any material — including dark surfaces, mirrors, and transparent glass. With an 18-metre r...
SparkFun Experiential Robotics Platform (XRP) Controller
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The SparkFun XRP Controller is the brain of the Experiential Robotics Platform (XRP), a hands-on educational robotics system designed for middle and high school students. Built around a Raspberry Pi Pico W, it provides WiFi and Bluetooth connectivity, a 6-axis IMU, dual motor drivers, and a Qwiic...
SDM15 ToF Single-Point Ranging LiDAR Sensor (15m, UART, Supporting ROS & ROS2)
The laser transmitter emits laser light at time t1. The laser collector collects the reflected laser distance at time t2 = (t2-t1)*light speed/2, because t2-t1 is the round-trip time from laser emission to reception.SDM15 distance of 15 meters, making it capable of laser ranging in most indoor sc...
DFRobot MAX30102 Heart Rate and Oximeter Sensor
The MAX30102 is integrated pulse oximetry and heart-rate monitor biosensor module based on PPG (PhotoPlethysmoGraphy). It is so small that you can just wear it on your finger or wrist for data collecting. Internally integrated 18bit ADC, the sensor supports I2C data output, which could be comp...
Gravity: MAX30102 Heart Rate and Oximeter Sensor
The DFRobot Gravity MAX30102 sensor module measures heart rate and blood oxygen saturation (SpO2) using photoplethysmography (PPG). It integrates the Maxim MAX30102 chip with an on-board MCU that processes raw PPG data and outputs heart rate and SpO2 values directly via I2C or UART, reducing proc...
Touch Sensor Gizmo for Playground - Digital Input
The Playground system is an easy way to connect from Crumble, Raspberry Pi or BBC micro:bit to useful GizmosThe Touch Gizmo provides an easy way to make an input that is Active (High) when touched, or inactive (Low) when not touched. Simply use one of the connection cables to connect from the Pla...
Ultra-Slim Round Fingerprint Sensor and 6-pin Cable
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Secure your project with biometrics - this adorably tiny, all-in-one, optical fingerprint sensor will make adding fingerprint detection and verification super simple. It's extremely slim, with a plastic casing that can be glued or panel mounted into any enclosure! There are some embedded blue LED...
Gravity: Thin-film Pressure Sensor for Pressure Science Course
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The Gravity: Thin-film Pressure Sensor measures pressure through the deformation of a flexible film material. As pressure increases, the film deforms, producing higher analog output values, while lighter pressure results in lower output. This sensor is an excellent educational tool for hands-on e...
3D ToF Depth Sensor Camera with 1.14 Inch LCD Screen (0.15~1.5m, supports ROS1 and ROS2)
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The DFRobot 3D ToF (Time-of-Flight) Depth Sensor Camera combines a BL702 processor with a 100×100 ToF sensor to measure distances from 0.15 to 1.5 metres. A built-in 1.14-inch LCD screen provides real-time preview of depth maps with colour mapping, and the module is plug-and-play via USB Type-C o...
Little Bird 45 in 1 sensor kit for Arduino
This kit brings together a wide range of sensor and interface modules for Arduino projects, experiments and classroom learning. It includes input sensors, output modules, switching modules, power modules and useful building blocks for trying common electronics ideas.Use the modules to explore lig...
Pulse Sensor
Heart rate data can be really useful whether you’re designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be difficult to measure. Luckily, the Pulse Sensor Amped can solve that problem!The...
HCR(Home Care Robot) - Mobile Robot Platform with Sensors and Microcontroller
The HCR Mobile Robot Kit is a two wheel drive mobile robot platform with three levels (if you want, you can use only the parts you need, or make a two level robot). The mobile robot kit contains two motors, two wheels, an omni-directional wheel, and hardware accessories such as metal plates...
Ultrasonic ToF Material Detection Sensor
This ultrasonic time-of-flight (ToF) material detection sensor identifies surface materials by analysing the difference in ultrasonic echo energy reflected from various surfaces. It can distinguish between hard and soft materials at short range (2–10 cm), outputting results via UART or digital IO...
DFRobot SEN0704 6x6 Flexible Tactile Pressure Sensor - UART
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This flexible thin-film array gives robots, wearables and HCI projects a compact way to sense where pressure is being applied. It integrates 36 independent sensing points into a 15 x 15mm active area, enabling real-time pressure distribution mapping instead of a single force reading.The bendable ...
STL-27L 360° DTOF LIDAR Sensor (UART, 25m)
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The STL-27L is a compact 360° dToF (direct Time-of-Flight) LIDAR sensor with a measuring range of 0.03–25 m. It delivers high-resolution point cloud data at an angular resolution of 0.167° with a scanning frequency of 10 Hz and measurement frequency of 21,600 Hz, making it well suited for robotic...
