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Relays Gravity: Easy Relay Module

$7.90

Arduino Board DFRduino Leonardo with Xbee Socket (Arduino Leonardo Compatible)

$15.90

Switches & Buttons Gravity: LED Button for Arduino / micro:bit (Red)

$4.50

Air Sensors Gravity: Factory Calibrated Electrochemical SO2 Sensor (0-20ppm, I2C&UART)

$152.90

Liquid Sensors Gravity: Analog ORP Sensor Meter for Arduino

$89.00

Robot Kits Devastator Tank Mobile Robot Platform

$69.90

Light & Imaging Sensors Gravity: Analog Flame Sensor For Arduino

$2.50

Radio (RF) Gravity: 315MHZ RF Receiver Module

$6.90

Range & Distance Sensors Fermion: TMF8801 ToF Distance Ranging Sensor (20-2500mm) (Breakout)

$13.00

Others Mainboard for Overlord 3D Printer

$70.00

Arduino Kits DFRduino UNO R3 with IO Expansion Shield and USB Cable A-B

$19.70

Air Sensors Gravity: ENS160 Air Quality Sensor

$19.90

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

$29.00

Temperature & Humidity Sensor Gravity: Analog High Temperature Sensor (30~350°C)

$13.90

IO Expansion Shields & HATs micro:bit Expansion Board for Boson (Gravity Compatible)

$7.90

Switches & Buttons Gravity: Digital Push Button (White)

$1.70

Others Beetle RP2040 Mini Development Board

$6.90

IO Expansion Shields & HATs Raspberry Pi 4B GPIO Terminal Block HAT

$24.90

Brakets & Platforms 2WD miniQ Robot Chassis

$25.00

Range & Distance Sensors URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU)

$89.00

New

LCD 3.5" IPS Capacitive Touch Screen for ESP32 (480x320, GDI Port)

$29.90

Others LoRaWAN Control Terminal (EU 868MHz, 4km Range, RS485)

$35.00

Others LoRaWAN Control Terminal (US 915MHz, 4km Range, RS485)

$35.00

Air Sensors Gravity: SFA40 Formaldehyde (HCHO) Sensor (0–1000 ppb, High Accuracy ±20 ppb)

$49.50

IO Expansion Shields & HATs Jetson Carrier Board for NVIDIA Jetson Nano & Xavier NX (Edge AI Expansion)

$49.00

IO Expansion Shields & HATs DX-M1 AI Accelerator M.2 Module with 4GB LPDDR5 (25 TOPS)

$139.00

Lora LoRaWAN Indoor Gateway (EU 868MHz, Built-in SIoT Server)

$99.00

Lora LoRaWAN Indoor Gateway (US 915MHz, Built-in SIoT Server)

$99.00

Interactive Sensors Gravity: HUSKYLENS 2 - 6 TOPS LLM MCP AI Vision Sensor (20+ Models, Deploy Custom Models)

$74.90

Light & Imaging Sensors HUSKYLENS 2 Microscope Lens Module (30x Mag)

$11.90

WiFi HUSKYLENS 2 WiFi Module (Wireless AI Vision & AIoT)

$7.90

ESP32 & ESP8266 FireBeetle 2 ESP32-C5 Development Kit for Smart Home (2.4/5GHz Wi-Fi 6, Home Assistant, BLE 5, Zigbee, Thread)

$8.90

Air Sensors Gravity: PAV3015 Air Velocity Sensor (0-15 m/s, I2C)

$49.90

Motors & Actuators & Drivers Gravity: Haptic Motor Driver for LRA Motors

$4.90

Temperature & Humidity Sensor Gravity: CT1780 1-Wire K-Type Thermocouple Amplifier (-270℃ to +1372℃ Temp Range)

$17.90

ESP32 & ESP8266 FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)

$6.90

Others LoRaWAN ESP32-S3 Dev Board with Display for IoT Prototyping & Smart Home

$18.50

DC Motor Drivers SimpleFOCmini Brushless DC Motor Driver Board

$5.90

LCD Flexible RGB LCD Backlight Module

$1.90

Liquid Sensors RS485 Fluorescence Dissolved Oxygen Sensor (Seawater)

$209.00

Featured

Gravity: HUSKYLENS 2 - 6 TOPS LLM MCP AI Vision Sensor (20+ Models, Deploy Custom Models)

$74.90

LoRaWAN Indoor Gateway (US 915MHz, Built-in SIoT Server)

$99.00

FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)

$6.90

FireBeetle 2 ESP32-P4 AI Vision Board (360MHz RISC-V, MIPI CSI/DSI, Wi-Fi 6)

$11.90

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

$29.00

Gravity: mmWave C4001 24GHz Human Presence Detection Sensor (12 Meters, I2C & UART)

$12.90

Solar Power Manager 5V

$7.90

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

$39.50

Gravity: Waterproof DS18B20 Temperature Sensor Kit

$7.50

Single Board Computer

LattePanda IOTA Palm-sized x86 Single Board Computer (Intel N150, 8GB RAM / 64GB eMMC)

$129.00

$139.00

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

$698.00

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

$259.00

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

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

$269.00

LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 2GB/32GB)

$105.00

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

$55.00

Specials

2WD miniQ Robot Chassis

$25.00

$34.00

3-Wire LED Module 8 Digital (Arduino Compatible)

$8.00

$11.05

3-wire Serial LCD Module (Arduino Compatible)

$16.90

$21.05

ATX to DC5.5*2.5 Male Power Cable with Button Switch (50cm, Compatible with LattePanda Sigma)

$2.90

$3.50

ECell: Breadboard-Plugin Capacitor Pack for Solderless Breadboards (6 PCS)

$2.00

$4.60

ECell: Breadboard-Plugin Connector

$1.90

$2.80

ECell: Breadboard-Plugin Diode and Transistor Pack (8 PCS)

$2.90

$5.80

ECell: Breadboard-Plugin LED Pack for Solderless Breadboards (8 PCS)

$3.50

$6.40

ESP32-WROVER-B Module (WiFi+Bluetooth 4.2, 4MB Flash+8MB PSRAM, PCB antenna)

$2.50

$5.00

Gravity: Formaldehyde (HCHO) Sensor

$39.50

$49.50

High Speed HDMI Cable (0.75M, Gold Plated)

$2.50

$3.50

LattePanda 2 Alpha 800s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM)

$210.00

$395.00

LattePanda 2 Alpha 800s with Titan Case & Streaming Cable & Touch Display

$328.80

$512.90

LattePanda 2 Alpha 864s (Win10 Pro activated) with Case & Streaming Cable & Touch Display

$383.80

$582.90

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

Learn

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

Python Programming on Hardware for Beginners

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