Products from DF Robot (DFR)

INTRODUCTION This is a Micro SD(TF) module from DFRobot. It is compatible with TF SD card (commonly used in Mobile Phone) which is the most tiny card in the market. SD module has various applications such as data logger, audio, video,...

INTRODUCTION Accessory Shield for experimentation Ideal prototyping platform for developers Seven built-in modules 128x64 OLED screen The Accessory Shield for Bluno is specially made for the Bluno (BLE with Arduino Uno) microcontroller,...

INTRODUCTION Want to program your RGB LED strip to be a bit more "rhythmic" or "unpredictive"? This RGB LED Strip Shield contains all the components you need to build a super cool RGB (or other three channel) LED project with your...

INTRODUCTION Some day,a guy want to make a robotic dog as a gift to his little son.He brought some digital servos, a microcontroller,Lipo batterys...Then he found it hard to drive these smart servos with Arduino processor! So we...

INTRODUCTION Internet of things has become so easy. With Xboard Relay, you can not only monitor data through internet, but also control it through internet. The Xboard Relay combines an Atmega 32u4 microprocessor and wiz5100 chip which...

INTRODUCTION Most project of Arduino may need more than two voltage supply. When feed with from 4.5-35V, this power shield able to provide a voltage range from 1.25-12V with 3A peak current. Ideal for servo control and other non-standard...

INTRODUCTION It's time to get Bluetooth 4.0 into your project and sync it up with your phone! For aficionados of smart devices and wearables with this new tech (BT4.0 BLE), now you can go further than hacking things apart to start...

INTRODUCTION Need to measure water quality and other parameters but haven't got any low cost pH meter? Find it difficult to use with Arduino? Our analog pH meter, specially designed for Arduino controllers and has convenient and...

INTRODUCTION Here comes the second member in DFRobot Bluno family, the Bluno Nano. Came in a size of a gum, the Bluno Nano is perfect for BLE projects with limited space or weight. Everything is getting smart now: wristbands and watches...

INTRODUCTION Imagine developing a wearable devices, such as smart pedometer bracelet with Arduino + Android/IOS. Communication is made between device and phone via BLE (BT4.0 low engergy). By linking into star network of low power...

INTRODUCTION Last year we introduced you BLUNO - our first Arduino-compatible hardware solution that makes Bluetooth 4.0 (BLE) easy to use. Designed for makers, educators, developers, Bluno has helped tons of idea turning into...

INTRODUCTION Near Field Communications (NFC) is a set of short-range wireless technologies, typically requiring a distance of 10cm or less, for two devices such as smartphones or the similar things very close to each other to establish...