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Switches & Buttons Gravity: Digital Crash Sensor (Left)

$1.90

Flex Sensors Gravity: Thin-film Pressure Sensor for Pressure Science Course

$4.90

LEDs Gravity: Digital RGB LED Module

$1.90

LEDs 3-Wire LED Module 8 Digital (Arduino Compatible)

$11.05

Relays Gravity: MOSFET Power Controller

$3.90

Encoders Gravity: TT Motor Encoders Kit

$5.90

WiFi Gravity: WiFi IoT Module for Science Data Acquisition (SCI DAQ)

$6.90

LEDs Gravity: Digital piranha LED module - Blue

$2.60

Audio Gravity: Digital Buzzer for Arduino / ESP32 / micro:bit / Raspberry Pi

$1.90

Range & Distance Sensors URM15 - 75KHZ Ultrasonic Sensor (30~500cm, RS485)

$99.00

Sensor Set Gravity: 9 PCS Sensor Set for Arduino

$23.50

LCD I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight V2.0 (Compatible with Raspberry Pi 4B/3B+)

$9.90

LEDs WS2812-16 RGB LED Ring Lamp

$9.90

Switches & Buttons Fermion: 8421 Encoder-Horizontal (Breakout)

$3.90

LCDs/LEDs/E-ink/Displays Fermion: Monochrome 0.91” 128x32 I2C OLED Display (Breakout)

$9.90

LCD I2C RGB Backlight LCD 16x2 Display Module for Arduino (RGB Text)

$12.90

ESP32 & ESP8266 Beetle ESP32 C6 Mini Development Board for Wireless Smart Wearable Device (Supports BLE / Matter)

$4.90

Air Sensors Gravity: SGP40 Air Quality Sensor

$13.90

New

Interactive Sensors Gravity: Offline Edge AI Gesture & Face Detection Sensor – 5 Gestures, 10 Faces, 3m (Arduino/ RPi/ ESP32)

$14.90

Other Kits Outdoor Solar Power Kit - 10W Monocrystalline Panel + 12V / 5V Outputs

$34.90

LiDAR Ultra-Compact ToF Laser Ranging Sensor (7.8m, 1g, ±4cm Accuracy)

$15.00

Xbee / Zigbee Home Assistant Connect ZBT-1 – Zigbee & Thread USB Adapter for Matter Smart Home

$29.90

Communications Gravity: I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi

$5.90

Range & Distance Sensors 50m TOF Laser Ranging Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

$29.00

LiDAR 25m Long Distance ToF Laser Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

$25.00

Temperature & Humidity Sensor Fermion: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure)

$12.90

ESP32 & ESP8266 UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

$28.90

Education Kits UNIHIKER K10 + M10 AI & IoT Code Learning Tools Kit (Beginner to Advanced)

$88.80

Others Beetle RP2350 Mini Dual-Core Development Board (ARM Cortex-M33 / RISC-V)

$4.90

Light & Imaging Sensors ESP32-S3 AI Camera Module (Edge Image Recognition, Night Vision, ChatGPT Voice Interaction)

$18.90

Light & Imaging Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm)

$59.00

Light & Imaging Sensors Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)

$8.00

Light & Imaging Sensors Raspberry Pi AI Camera (12.3 MP, Sony IMX500 Intelligent Vision Sensor)

$70.00

LattePanda Dev Board LattePanda Mu - A Micro x86 Compute Module (N100 CPU, 8GB RAM, 64GB eMMC) with Win11 Enterprise License

$199.00

LattePanda Dev Board LattePanda Mu - A Micro x86 Compute Module (N305 CPU, 16GB RAM, 64GB eMMC)

$259.00

LattePanda Dev Board LattePanda Mu - A Micro x86 Compute Module (N100 CPU, 16GB RAM, 64GB eMMC)

$169.00

Jumper Wires PH2.0-3P Male-to-Male Cable – 10cm (10 Pack)

$3.90

Light & Imaging Sensors RS485 Ultraviolet (UV) Intensity Measure Sensor (290-390nm, UVA, UVB)

$59.00

Featured

Gravity: Lab Grade Analog pH Sensor Kit for Arduino / Raspberry Pi (With Calibration Solutions)

$39.50

DFRduino UNO R3 - Compatible with Arduino Uno

$12.90

Gravity: Offline Language Learning Voice Recognition Sensor for micro:bit / Arduino / ESP32 - I2C & UART

$16.90

DFPlayer - A Mini MP3 Player

$5.90

C1001 60GHz mmWave Indoor Fall Detection Sensor for Arduino / ESP32 / micro:bit (11 Meters)

$35.00

Gravity: Waterproof DS18B20 Temperature Sensor Kit

$7.50

DFRobot Beginner Kit for Arduino (Best Starter Kit)

$34.90

Gravity: Huskylens - An Easy-to-use AI Camera | Vision Sensor

$54.90

Single Board Computer

LattePanda 3 Delta 864 - Pocket-sized Windows / Linux Single Board Computer (8GB RAM/64GB eMMC)

$239.00

LattePanda Mu - A Micro x86 Compute Module (N100 CPU,8GB RAM,64GB eMMC)

$139.00

LattePanda Sigma - x86 Windows / Linux Single Board Computer Server (32GB RAM, 500GB SSD, WiFi 6E)

$698.00

LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 4GB/64GB)

$165.00

UNIHIKER M10 - IoT Python Single Board Computer with Touchscreen

$59.90

Raspberry Pi 5 Single Board Computer - 8GB

$80.00

Raspberry Pi 4 Model B - 4GB

$53.00

$55.00

NVIDIA Jetson Orin Nano Developer Kit (40 TOPS, 8GB, 15W)

$499.00

Specials

2.7" OLED 128x64 Display Module

$42.00

$48.05

4-Soldering Zoo Animal Kit

$15.90

$19.90

45W DC-DC Converter 9V@5A

$12.50

$19.00

Basic 16x2 Character LCD - Black on Yellow 5V

$1.90

$9.20

Basic 16x2 Character LCD - White on Blue 5V

$3.50

$9.50

Carbon Monoxide Sensor (MQ7)

$2.80

$6.75

Fermion: SD Card Module (Breakout)

$3.90

$9.60

Gravity: Analog Flame Sensor For Arduino

$2.50

$4.00

Gravity: Digital Blue LED Light Module

$1.20

$1.70

Gravity: Digital Crash Sensor (Left)

$1.90

$2.90

Gravity: Digital Crash Sensor (Right)

$1.90

$2.90

Gravity: Digital Green LED Light Module

$1.20

$1.70

Gravity: Digital White LED Light Module

$1.20

$1.70

Gravity: DSS-P05 Tilt / Pan Kit (4.5kg)

$15.00

$29.05

Gravity: Flexible 16x16 RGB LED Matrix

$45.00

$79.00

Learn

Get Started with Arduino: A Step-by-Step Tutorial

Python Programming on Hardware for Beginners

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