DFRobot Open-Source Hardware Electronics and Kits

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Breadboards & Protoboards Prototyping Shield for Arduino

$7.50

Temperature & Humidity Sensor Gravity: I2C BME280 Environmental Sensor

$15.00

Accessories DIN Rail Mount Bracket for Arduino Mega

$8.90

IMU Sensors Fermion: I2C LIS331HH Triple Axis Accelerometer (Breakout) (±6g/±12g/±24g)

$15.50

Liquid Sensors Gravity: Liquid Flow Sensor (G3/4)

$19.90

Relays Gravity: Digital 16A Relay Module

$9.80

Temperature & Humidity Sensor Gravity: DHT11 Temperature & Humidity Sensor For Arduino

$4.20

Arduino Board XBoard V2 -A Bridge Between Home And Internet (Arduino Compatible)

$19.90

IO Expansion Shields & HATs Multi Function Expansion Board for UNIHIKER K10 and micro:bit (Power & Motion)

$14.90

Robot Kits Maqueen Plus V3 - STEM Educational micro:bit Robot with Matrix Laser Ranging (18650 Battery)

$69.90

Ethernet DFRduino Ethernet Shield V3.0 - W5100S (Support Mega and Micro SD)

$15.50

Interactive Sensors Gravity: HUSKYLENS with Devastator Tank Mobile Robot Platform and Romeo V2

$131.70

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

$12.90

Relays 4 Channel Relay Shield for Arduino UNO

$13.99

Power Modules Gravity: I2C 3.7V Li Battery Fuel Gauge

$9.90

Temperature & Humidity Sensor Fermion: SHT31-F Digital Temperature & Humidity Sensor (Breakout)

$9.70

Robot Kits micro:Maqueen Plus V2 (Ni MH Rechargeable Battery) with HUSKYLENS and micro:bit V2

$127.20

Screens & Displays Fermion: 1.8" 128x160 IPS TFT LCD Display with MicroSD Card Slot (Breakout)

$7.90

Serial Xbee USB Adapter (FTDI Ready)

$9.90

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Tools RainbowLink V2: 4-Channel Isolated USB to Serial Converter (RS485/RS232/Dual TTL) with Built-in 12V Power Supply

$24.90

Range & Distance Sensors Fermion: C4002 mmWave Human Presence Sensor - Static & Motion Detection for Home Assistant (10m)

$8.90

Motors & Actuators & Drivers M0601 Direct-Drive Hub Motor for AGV (Left Orientation, Integrated FOC Servo)

$64.50

Air Sensors Gravity: Factory Calibrated Laser Quantitative Methane Sensor for Research (Lab-Grade CH4 Data + No Code Excel Export)

$69.00

Flex Sensors Ultra-thin Linear Flexible Potentiometer (300mm, IP67, Arduino / ESP32 / Raspberry Pi Compatible)

$14.90

Other Kits Python Starter Kit for UNIHIKER M10 (Learn AI & IoT with 15 Lessons, Board Not Included)

$79.90

MCU Arduino UNO Q Development Board (4GB LPDDR4, 32GB eMMC)

$59.00

Flex Sensors Ultra-Thin Circular Flex Force Sensor (0.45mm, 20g-6kg Range, 120°C High-Temp Resistance)

$3.90

Jumper Wires 20cm Male-to-Male Cable for UNIHIKER (3Pin*2 + 4Pin*1)

$1.69

Pressure Sensors Gravity: BMP581 Barometric Pressure Sensor (±0.3hPa High Accuracy, I2C / UART)

$7.90

Pressure Sensors Gravity: BMP585 High-Precision Barometric Pressure & Temperature Sensor (I2C / UART)

$11.90

Motors & Actuators & Drivers M0601 Direct-Drive Hub Motor for AGV (Right Orientation, Integrated FOC Servo)

$64.50

Range & Distance Sensors Gravity: 64×8 Matrix DTOF 3D Laser Ranging Sensor (120° FOV, 5m Range)

$45.00

Pressure Sensors Fermion: BMP581 High-Precision Barometric Pressure Sensor (Bosch Flagship | ±0.3hPa | 3.3V)

$5.90

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

Pressure Sensors Fermion: BMP585 High-Precision Barometric Pressure & Temperature Sensor (±0.3 hPa, I2C / SPI / I3C)

$9.90

AD/DA Converter Gravity: GP8630N I2C/PWM to ±10V / 4-20mA DAC Module (16-bit)

$17.90

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

$49.50

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