INTRODUCTION This is an Arduino compatible fingerprint module. With the high speed DSP processor, it could also work with other serial device, like MSP430, 51, AVR, PIC, STM32, ARM and FPGA device. This fingerprint module could work...

INTRODUCTION This is a most powerful standard servo sized motor from DFRobot so far. The DF15RSMG equips with two pairs of the servo shells. One is a stardard shell with four M4 mounting holes. And the other one includes a shell with...

INTRODUCTION The Cherokey 4WD Basic Arduino Robot Kit is a perfect wheeled robot platform to build your own robot and to get started with Arduino Robot. With just a few simple steps of assembling the hardware and tuning the software, and...

INTRODUCTION DFRobot BME680 Environmental Sensor is a low power gas, pressure, temperature & humidity sensor based on BOSCH BME680 sensor. It is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic...

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 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 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 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 Sharp GP2Y1010AU Dust Sensor requires some wiring on the breadboard and a list of components to make it Arduino compatible. This has turned down several people due to the thin wires of the sharp sensor making it yet another...

INTRODUCTION The analog gas sensor - MQ3 is suitable for detecting alcohol, this sensor can be used in a Breathalyser.It has a high sensitivity to alcohol and small sensitivity to Benzine. The sensitivity can be adjusted by the...

INTRODUCTION The MQ4 is used in gas leakage detecting equipment in consumer and industry markets, this sensor is suitable for detecting CH4,Natural gas, LNG, avoid exposure to alcohol, cooking fumes, and cigarette smoke. The sensitivity...

INTRODUCTION This Arduino-sized Ethernet Shield is based on the Wiznet W5200 Ethernet Chip, and provides an easy way of getting your Arduino Online. Fits all version of arduino Main board, e.g. UNO, mega 2560. To start, just plug this...