All Products
Showing 21-40 of 86 products
Cytron MOTION 2350 Pro RP2350 Robotics Controller
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Built around Raspberry Pi’s RP2350 processor, this Cytron robotics controller is made for beginner and intermediate builders who want to create more advanced robots while spending less time on the supporting electronics.The board integrates a 4-channel brushed DC motor driver, servo outputs, GPIO...
PSRAM Camera Module (OV2640)
Description M5CameraX is a development board for image recognition. It features an ESP32(4M Flash + 520K RAM) chip and 2-Megapixel carmera(OV2640).M5Camera offers plenty of storage, with an extra 4 Mbyte PSRAM. It also supports image transmission via Wi-Fi and debuging through USB Ty...
Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor
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The Adafruit STEMMA Soil Sensor uses capacitive measurement to detect soil moisture — a more durable approach than resistive sensors that corrode over time. With a single probe and no exposed metal, it avoids oxidation issues and won't introduce DC currents into your plants. The ATSAMD10 microco...
TensorFlow Lite for Microcontrollers Kit
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Machine learning has come to the 'edge' - small microcontrollers that can run a very miniature version of TensorFlow Lite to do ML computations. But you don't need super complex hardware to start developing your own TensorFlow models! We've curated a simple kit to dip your toes into machine ...
M5Stick-C IoT Development Kit with 2 Sensors + Watch Accessories
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The ESP-32-based M5Stick-C is a wee, super portable, open-source IoT development board, like a fun-sized version of the M5Stack. Jam-packed with a Wi-Fi & Bluetooth powered ESP32, USB interface, Li-Poly battery and charge circuitry, 0.96" color TFT display, various sensors (IR tran...
Grove Shield FeatherWing for Particle Mesh and all Feathers
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The Grove Shield FeatherWing for Particle Mesh and all Feathers is an add-under for any Particle Mesh or Feather board, so that you can easily interface with Seeed's huge collection of Grove sensors. Now you can have full range of hundreds of Grove modules with Particle Mesh along with our Feathe...
16-Key Capacitive Touch Unit (MEGA328P)
The M5Stack 16-Key Capacitive Touch Unit is a Makey Makey-inspired input device built around an ATmega328P microcontroller. It detects capacitive touch across 16 key pads, allowing you to turn everyday objects — fruit, foil, water, or anything conductive — into touch-sensitive buttons. A built-in...
SparkFun Soil Moisture Sensor
The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is...
Gravity: Soil Moisture Sensor For Arduino
A resistive soil moisture sensor that reads the water content of surrounding soil by measuring electrical resistance between its two probes. Wetter soil conducts more easily (lower resistance), while dry soil conducts poorly (higher resistance) — giving you an analogue voltage output proportional...
Grove - Button
A simple momentary push button module in the Grove form factor. When pressed it outputs a HIGH signal; when released it returns to LOW. The button includes a built-in pull-down resistor, so it's ready to use as a digital input straight out of the box. Part of the Seeed Studio Grove ecosystem, it...
GROVE Cable 100cm-1pcs
Description GROVE Cable would be a necessary tool used on M5Stack development, since all PORTs on M5Core are GROVE stadard. This Grove cable, compatible with the GROVE port on M5Core,simply have 4 lines, two for data, one for power,and one for Ground. We've offered alternative length: 10c...
Gravity: SGP40 Air Quality Sensor
The Gravity SGP40 Air Quality Sensor uses Sensirion's SGP40 digital VOC sensor chip with built-in temperature and humidity compensation. It outputs a VOC index (0–500) that can be used directly to evaluate indoor air quality without calibration. The Gravity interface provides plug-and-play connec...
URM06 - Analog Ultrasonic Sensor
Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...
Octopus PM2.5 module
The Octopus PM2.5 module from ElecFreaks is a laser-based particulate matter sensor built around the ZH03B dust sensor. It measures PM2.5 concentration in the air with high consistency and real-time response, capable of detecting particles as small as 0.3 µm in diameter. Part of the Octopus elec...
Octopus MQ3 Alcohol Sensor Brick
The Octopus MQ3 Alcohol Sensor Brick from ElecFreaks is an analogue gas sensor module with high sensitivity to alcohol vapour. It outputs an analogue voltage proportional to the detected alcohol concentration, making it straightforward to interface with Arduino and other microcontrollers. The MQ...
Gravity: BMP388 Barometric Pressure Sensors
This new released BMP388 barometric pressure sensor by DFRobot is equipped with the functionality of temperature and pressure measurement. It supports Arduino code control. Compared with the earlier version of BMP180, BMP280, and BMP388, this sensor exhibits lower power consumption, higher resolu...
2-Channel Level Converter (12V to 3.3V)
The 2-Channel Level Converter translates 12V signals down to 3.3V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 3.3V microcontrollers like Arduino. It supports common anode, common cathode, and differential signal inputs with PNP output (NPN to P...
Grove Shield for micro:bit v2.0
Connect a micro:bit to the Grove ecosystem with this plug-and-play extension board from Seeed Studio. Its four onboard Grove ports make it easier to add modules such as sensors, actuators, communication devices and displays to projects.The shield also reserves four extra pinouts for additional Gr...
Grove Starter Kit for Raspberry Pi Pico
Raspberry Pi Pico swept the MCU world like a huge wave. Pico born with powerful performance, reasonable price, and comprehensive resources, it will definitely become a great platform for learning and mastering electronic knowledge. To help you ride this wave, we launched the Grove Sta...
BITCAR - Autonomous Line Following Obstacle Avoiding Car for micro:bit
The BitCar is a micro:bit-powered robot car kit featuring autonomous line following, ultrasonic obstacle avoidance, and remote control capabilities. Built around a sturdy chassis with two metal gear motors, the car includes built-in modules for buzzer, line follower, and four addressable RGB LEDs...
