DFRobot

SKU: DF-SEN0470 | Brand: DFRobot

A factory-calibrated electrochemical sulfur dioxide (SO2) sensor with I2C, UART, and analogue output modes. Part of the DFRobot Gravity gas sensor series, this module quickly and accurately measures SO2 concentration ...

SKU: DF-DFR0888-16 | Brand: DFRobot

Shine like rainbows, this full-color RGB LED Ring with an exquisite and cool appearance could be a great partner for your interactive applications. Add it to your project to brighten your creativity!Small in size, the...

SKU: DF-FIT0731 | Brand: DFRobot

NOTE: This product compatible with Raspberry Pi 3 Model B+, Raspberry Pi 4 Model B, and Jetson Nano.              Not compatible with Raspberry Pi 400, Raspberry Pi Pico and Raspber...

SKU: DF-FIT0850 | Brand: DFRobot

This NPN to PNP signal converter module bridges the gap when your sensor outputs an NPN signal but your controller or PLC expects a PNP input. Simply wire it inline between the sensor and the controller to convert the...

SKU: DF-SEN0326 | Brand: DFRobot

The binocular camera module features dual onboard OV2640 cameras, 2MP pixels, 60mm binocular distance, compatible with standard 24P camera. It is suitable for AI vision applications like depth vision and stereo vision...

SKU: DF-SEN0486 | Brand: DFRobot

This highly integrated QR code scanner with excellent performance can recognize common 1D codes and 2D codes. With a small size, it employs easy-to-connect Gravity Interface and is equipped with a colorful indicator t...

SKU: DF-FIT0821 | Brand: DFRobot

A 4-port RS-485 bus hub with optical isolation and surge protection, designed for industrial environments with complex electromagnetic interference. Each port is independently opto-isolated at 2500 V and protected aga...

SKU: DF-TEL0140 | Brand: DFRobot

A simple 433 MHz RF wireless switch set that transmits digital signals between a transmitter and receiver module. Based on Gravity interface connectors, it works with any microcontroller that can read and write digita...

SKU: DF-FIT0790 | Brand: DFRobot

A pack of four coreless micro motors measuring 6 × 10 mm, capable of reaching 55,000 RPM at 3.7V. Slightly larger than the 4 × 12 mm variant, these motors offer a wider shaft (0.8 mm) for improved propeller compatibil...

SKU: DF-DFR0300-H | Brand: DFRobot

Gravity: Analog Electrical Conductivity Sensor / Meter(K=10) OverviewDFRobot Gravity: analog electrical conductivity sensor/meter(K=10) is particularly used to measure the high electrical conductivity liquid, such as ...

SKU: DF-DFR0785-B | Brand: DFRobot

This is a simple LED-illuminated switch button with a transparent cap. It’s just like a basic switch button, but it lights up color(red/ yellow/ green/ blue/ white) when pressed down, which gives you visual feedback. ...

SKU: DF-KIT0176 | Brand: DFRobot

The Gravity I2C 1 kg Weight Sensor Kit is a complete scale-building kit that includes a load cell, HX711 signal adapter board, acrylic mounting bracket, and all hardware needed to measure weight from 1 g to 1,000 g. T...

SKU: DF-SEN0330 | Brand: DFRobot

This Digital Temperature & Humidity Sensor Breakout Board is based upon the Sensirion SHT30 sensor IC. Thanks to Sensirion’s CMOSens® technology, highly integrated capacitive humidity sensing components and band-gap t...

SKU: DF-SEN0464 | Brand: DFRobot

As an upgraded version of Industrial Gravity: ORP Sensor Meter For Arduino, this new generation ORP probe employs platinum indicator electrode and silver-silver chloridereference electrode, which makes it available fo...

SKU: DF-SEN0333 | Brand: DFRobot

A high-accuracy digital temperature and humidity sensor breakout board based on the Sensirion SHT35 sensor IC. Using Sensirion's CMOSens technology, the SHT35 delivers excellent long-term stability, low power consumpt...

SKU: DF-SEN0456 | Brand: DFRobot

This is a Arduino compatible pressure sensor module with a measuring range of 15-700kPa, which supports I2C digital output and can be calibrated according to known pressure values and allows fast and accurate measurem...

SKU: DF-SEN0487 | Brand: DFRobot

This tiny MEMS microphone has an amplifier gain of 66. When there is no sound detected, it outputs voltage around 0.66*VCC. When speaking, you can easily get the acoustic waveform by ADC sampling. The module can be us...

SKU: DF-DFR0941 | Brand: DFRobot

Related Product: Raspberry Pi Power Filter BoardThis Raspberry Pi DAC Audio Decoder Board supports I2S/DSD/coaxial input, analog/coaxial/optical/I2S output, 384K/32Bit decoding function and unique DSD clock de-jitter....

SKU: DF-SEN0325 | Brand: DFRobot

A 6+1 MEMS microphone array built around seven MSM261S4030H0 high-sensitivity digital silicon microphones. Designed for advanced audio applications including noise suppression, echo cancellation, reverb reduction, and...

SKU: DF-DFR0806 | Brand: DFRobot

With bass and treble tone independent control, this powerful Bluetooth Amplifier has AM interference and filtering function that makes the board THD as low as 0.1% even when working for a long time at large power outp...