Imagine developing wearable devices, such as a smart pedometer bracelet with Arduino + Android/IOS. Communication is made between device and phone via BLE (BT4.0 low energy). By linking into star network of low powered BLEs, one can achieve rapid real-time communication.
BLE Link is a commu..
Time to build a robot game! This new BLE Wireless Gamepad is based on BLE chip CC2540 from TI for DIYers. It supports the master-slave machine switch, Bluetooth HID and transparent communication through serial. It allows you to customise your own wireless communication for controlling your robots, m..
Create your own wireless Bluetooth keyboard controller in an hour with the Bluefruit EZ-Key: it's the fastest, easiest and bestest Bluetooth controller. We spent years learning how to develop our own custom Bluetooth firmware, and coupled with our own BT module hardware, we've created the most Maker..
Would you like to add powerful and easy-to-use Bluetooth Low Energy to your robot, art or other electronics project? Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity. So what you really need is the new Adafruit Bluefruit LE UART Friend!
DFRobot Leonardo with XBee Socket is an Arduino Leonardo variant. The Arduino Leonardo is based on the ATmega32u4 chip. Compared with the earlier Arduino controllors, the Leonardo is cheaper and simpler to use by using the ATmega32U4 as its sole microcontroller. Because the ATmega32u4 is handling th..
ESP-32S Wifi Bluetooth combo module is ultra high performance and ultra low-power consumption Wi-Fi and Bluetooth combo wireless platform based on ESPRESSIF ESP32 chipset. ESP-32S integrates dual-core processor, 448 KByte ROM,520 KByte SRAM,16 KByte SRAM in RTC, 802.11 b/g/n/e/I Wi-Fi, Bluetooth v4...
You may be the greatest living banana-pianist, but how will you ever
know if you don’t make yourself a banana piano? Good news, that project
and countless others are easier than you think they are with MaKey
MaKey. Using the MaKey MaKey you can make anything into a key
(get it?) just by connecti..
You may be the greatest living banana-pianist, but how will you ever know if you don’t make yourself a banana piano? Good news, that project and countless others are easier than you think they are with MaKey MaKey. Using the MaKey MaKey you can make anything into a key (get it?) just by connecting a..
Romeo is an All-in-One Arduino compatible microcontroller especially designed for robotics applications from DFRobot. It benefits from the Arduino open source platform, it is supported by thousands of open source codes, and can easily be expanded with your Arduino-comaptible shields. The integrated ..