INTRODUCTION The choice of LiPo batteries and battery chargers can be overwhelming. In the past, with older RC cars and NiCd batteries, you could just take the battery, plug it into a wall charger, and leave it. After several hours, or...

INTRODUCTION This Raspberry Pi prototyping shield is compatible with models B+, 2B and newest 3B. It stacks on top of your Pi and is easily removeable. The board uses dual headers on the underside to connect to the Pi's GPIO headers. The...

INTRODUCTION An Ultrasonic sensor with scan capability is a must have feature for most robot application. This Ultrasonic scanner kit provides a cost effective way to have such feature for your robot application. This kit is able to scan...

INTRODUCTION Arduino product family is a great learning platform for electronics, programming and robotics. But most projects at some point require mobility. This motor shield allows Arduino to drive two channel DC motors. It uses a...

INTRODUCTION The Devastator tank mobile robot platform is constructed from high strength aluminium alloy and is extremely solid and durable. Due to the popularity of this platform we have released a new and improved version 2 that...

INTRODUCTION This is a cool touch sensor from DFRobot. You can hook it up to the IO Expansion shield (for arduino) directly. It includes a metallic tape with a sticky side. This make it possible for you to place your sensors anywhere you...

INTRODUCTION This is a water turbine generator, 5V DC output, which can be directly used as Arduino power supply. Eco-friendly energy, you can make it work together with our lithium battery charger, working as a backup energy. This water...

INTRODUCTION In many applications, we will use lithium batteries as our power solutions. In this kind of application, the most two important things are the power boost and battery charger. These two points are a prerequisite for the...

INTRODUCTION This cable will supply power to anything that has a MicroUSB port. The cable does not transfer data, but it's good for powering and charging devices with a convenient on/off switch (with a satisfying click) so you dont have...

INTRODUCTION This high quality, low profile, pure copper heatsink is a perfect solution for cooling off small surface-mount components such as stepper motor drivers, SOCs or a LattePanda . The pure copper increases heat dissipation and...

INTRODUCTION DFRobot FireBeetle series are low power consumption microcontrollers designed for Internet of Things (IoT) development. This Bluetooth controller combines Bluetooth Low Energy 4.1 with Arduino controller, offering functions...

INTRODUCTION We all know Raspberry Pi is a mini-computer running on Linux operating system; while Arduino is a microcontroller running on simple I/Os. Both of them focuses on very different areas. Compared with Arduino, the Pi gets much...