Products from DF Robot (DFR)

INTRODUCTION The ESP32-S2-Kaluga-1 is a development kit mainly designed for human-computer interaction applications. It includes one main-board and four extension boards that support: touch panel control, audio playback, LCD display and...

INTRODUCTION The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity,...

INTRODUCTION A9 is a complete quad-band GSM/GPRS module based on RDA8955. The cost reduction of the core chip provides users a cost-effective IoT solution. Integrating protocol stacks such as GSM/GPRS inside, this module supports the...

INTRODUCTION When using HUSKYLENS, you may encounter accidental drops, bumps, etc. Now we carefully designed this silicone sleeve to protect your board. This silicone sleeve is small in size, cute in shape. It looks like a cool dog face....

The weight sensor is a practical sensor close to daily life scenes. It can make many interesting applications by acquiring the weight information of objects, such as household electronic scales, daily necessities remaining alarms, and...

The LIS331HH is a high-performance 3-axis linear accelerometer with an ultra-low power consumption of 10uA. It offers user-selectable scales of ±6g/±12g/±24g and is capable of measuring accelerations with output data rates from 0.5Hz to...

The STMicroelectronics VL6180X Time of Flight Ranging Sensor embeds ST’s patented FlightSense™technology that allows distance to be accurately measured independent of target reflectance. The sensor is rated to perform ranging...

This micro development board is specially designed to run Linux. Despite a mini body, it has all the vital functions. Equipped with F1C200S as the main control chip, the board offers various commonly-used peripheral ports: GPIO, I2C &...

INTRODUCTION This 24GHz millimeter-wave radar sensor employs FMCW, CW multi-mode modulation, and separate transmitter and receiver antenna structure. In working, the sensor first emits FMCW and CW radio waves to the sensing area. Next,...

INTRODUCTION The WiFi Shield gives your OpenMV Cam the ability to connect to the internet. It features an ATWINC1500 FCC Certified WiFi module that can transmit data at up to 48 Mbps making it perfect for streaming video. Your OpenMV...

This is a new Analog Sound Sensor compatible with Arduino. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny...

INTRODUCTION This is an 8000K pixels driver-free camera of USB port with up to 3264*2448 resolution. Based on the Sony IMX179 CMOS sensor, it supports autofocus, plug, and play, offering HD photos and video. Compatible with multiple...