Espruino Puck.js
Espruino Puck.js
Espruino is an open source microcontroller board that uses JavaScript to create projects. Works across multiple platforms. The puck.js provides the familiar JavaScript development language but gives us a dedicated NFC reader, Bluetooth, magnetometer and temperature / light sensors neatly contained in a "hockey puck" like design.
Learn more about Espruino - visit the featured platform on Electromaker:
Good reason to buy
Build your own IoT "Dash" button using JavaScript.
Specifications
TYPE
Microcontroller
PRICE
$49.95
SOFTWARE
JavaScript
ARCHITECTURE
32bit
CLOCK SPEED
64
PROCESSOR
Cortex M4 processor
I/O PINS DIGITAL
17
WIFI / ETHERNET
N/A
VIDEO
N/A
BLUETOOTH
Bluetooth Low Energy
OPERATING VOLTAGE
3.3V
DIMENSIONS
Diameter 36mm
MEMORY
64kB RAM-- 512kB Flash