DFRobot

FireBeetle 2 ESP32-E, specially designed for IoT , is an ESP-WROOM-32E-based main controller board with dual-core chips. It supports WiFi and Bl...

On the same I2C port, DFRobot Gravity: I2C Multiplexer solves the address conflict and enables the normal communication with multiple same-addres...

This is a 20W adjustable DC-DC buck converter module with digital display. It is based on LM2596 3A step-down voltage regulator and supports an in...

BME680 is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic Compounds) sensor, temperature sensor, humidit...

This waterproof temperature sensor kit use DS18B20 probe AS. It contains a probe with a resistor module . So it is easy to connect on the Arduino...

What is a stepper motor? Stepper motor is a brushless DC electric motor that divides a full rotation into a number of equal steps The motor's posit...

SIM7600G-H 4G (LTE) is an Arduino Shield that supports 2G/3G/4G, GNSS satellite positioning, and LTE CAT4 (150Mbps DL, 50Mbps UL). It features a s...

The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded so...

This Power Module is a small size 5A 350KHz 25V Buck DC to DC Converter . It can convert any DC voltage between 3.6V-25V to a selectable voltage fr...

This Buck-Boost Converter helps a lot when different voltage power supplies are required at work. It integrates DC-DC boost and buck onto one tha...

DFRobot Gravity: analog electrical conductivity sensor/meter(K=10) is particularly used to measure the high electrical conductivity liquid, such as...

DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. DFRobot ph s...

FireBeetle 2 ESP32-E, specially designed for IoT , is an ESP-WROOM-32E-based main controller board with dual-core chips. DFR0654-F supports WiFi ...

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) projects. FireBeetle ...

Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. ...

This DFRobot micro dual way DC motor driver is design based on TB6612FNG motor driver IC. It inherits DFRobot L298N motor control logic, which on...

This is a new type of analog capacitive soil moisture sensor designed by DFRobot. Compared with the old soil moisture sensor , it has increased wat...

Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion. Thanks to S...

This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor . It is made of...

The AHT20 is a high-precision but low-cost temperature and humidity sensor , which is equipped with an improved MEMS semiconductor capacitive humi...

What is voice recognition? Voice recognition is a computer technology that recognizes and converts speech signals into editable text or operati...

DSS-M15 is a heavy-duty metal gear standard servo with 180°wide angle, high torque power, improved stability and durability. Able to take in 6V a...

Some day, a guy wants to make a robotic dog as a gift to his little son. He brought some digital servos, a microcontroller, Lipo batterys... Then h...

This RS232 Shield for Arduino is designed for the Arduino controller , and it can easily convert UART to RS232 interface. The RS232 shield integr...