資料來源:https://www.seeedstudio.com/Wunder-Bar---IoT-Kit-p-2236.html
The WunderBar Internet of Things WiFi & Bluetooth Sensor Starter Kit is a quick start development tool for Software Application Developers unfamiliar with complex wireless hardware designing, and a complete open-source wireless hardware reference design that enables Hardware Design Engineers with a out-of-the-box development tool that helps users get started quickly building, inventing, developing, and experimenting with Internet of Things senor based designs using WiFi and BLE senor applications.
The WunderBar IoT Starter Kit from relayr mimics the appearance of a chocolate bar with a WiFi enabled master module, plus six detachable smart sensor mini-modules. Each module has Bluetooth Low Energy (BLE), a sensor or actuator, and an on-board battery. The mini-modules provide functionality including light, color, distance, noise, temperature and humidity sensing, plus an accelerometer, a gyroscope and infra-red (IR) remote control capability. The Starter Kit has available for download various software development kits (SDKs) for iOS, Android and Node.js. including test Apps which can be downloaded from relayr.io
FEATURES
Work right way
Each module is fitted with firmware that makes it fully functional from the start. Yet it's flexible enough to allow you to configure it for your App.
Fast and secure
Based on core technologies developed by Twitter, LinkedIn and Yahoo, the Wunderbar kit and Cloud constitute a fast, secure and scalable system.
Energy-efficient
Each sensor module runs on a single coin cell battery that will last for at least a month. It's because of the way the firmware utilizes the BLE transmitter.
SPECIFICATION
Master module
Main MCU: Freescale MK24FN1M0VDC12, Kinetis-K 32-bit ARM® Cortex™-M4 core with DSP instructions
Clock Speed: 120MHz
Flash: 1024 KB
SRAM: 250 KB
Gainspan GS1500M WiFi module: IEEE 802.11b/g/n, WPA/WPA2, full TCP/IP stack including SSL/TLS Nordic nRF51822 BLE (ARM® Cortex™-M0, Bluetooth 4.0 stack)
IO: 12 exposed GPIO pads, including 4 ADC, SPI, I2C and SDIO
3.3V regulator including Li-Ion/Li-Po charger
Full-speed USB w/OTG controller
32 kHz Xtal oscillator for RTC
Sensor modules
SoC: Nordic nRF51822 BLE (ARM® Cortex™-M0, Bluetooth 4.0 stack)
Clock Speed: 16MHz
RAM: 16 KB
Flash: 256 KB
IO: 8 exposed GPIO pads, including SPI, I2C, TWI, UART, ADC
32 kHz Xtal oscillator
One of the following sensors:
Included Sensors
Temp / Humidity – Features HTU21D, a low power digital sensor of relative humidity and temperature.
Accel & Gyro - Features MPU-6500 six-axis (gyro + accelerometer) MEMS MotionTracking device.
Light / Proximity - Features TCS37717 high sensitivity RGB color sensing and proximity detector.
IR Transmitter - Features SFH4441 high power infrared emitter, 950 nm, special package, half angle ±17 °.
Microphone / Noise Sensor - Features SPQ0410HR5H-B, a miniature, high-performance, low power silicon microphone.
Accessory Adapter / Bridge - Features 4-pin connector compatible for Grove add-on boards and sensors.
Dimensions: 18.6 x 29 x 6.8 mm
PART LIST
1 bar of chocolate casing + 1 circuit board + 5 cell batteries + 1 lithium battery + 1 USB cable + tacky tape
Getting Started with Wunder Bar
Install the relayr Manager App on your smartphone:
Download the SDK for your platform
If you have any questions, please visit relayr forum.
Dimensions | 210mm x 145mm x 35mm |
Weight | G.W 268g |
Battery | Exclude |
Wunder Bar - IoT Kit | 1 |
事情的WiFi和藍牙傳感器入門套件的WUNDERBAR互聯網是一個快速啟動的開發工具,應用軟件開發人員不熟悉複雜的無線硬件設計,以及完整的開源無線硬件參考設計,使硬件設計工程師提供出的最-box開發工具,可以幫助用戶開始快速構建,有所發明,有所發展,並與使用WiFi和BLE感光芯片應用物聯網SENOR基於互聯網設計的試驗。
從relayr模仿WUNDERBAR物聯網入門工具包帶有WiFi功能的主模塊一塊巧克力的外觀,加六可拆卸智能傳感器微型模塊。每個模塊都具有藍牙低功耗(BLE),傳感器或致動器,和一個板上的電池。微型模塊提供的功能,包括光,色,距離,噪聲,溫度和濕度傳感,加上加速計,陀螺儀和紅外(IR)遙控能力。該入門套件可供下載各種軟件開發工具包(SDK),適用於iOS,Android和Node.js的包括測試應用可以從relayr.io下載
特徵
•Ÿ 工作正確的方法
Y各自模塊裝有固件,使得它從一開始就全部功能。然而,它是足夠的靈活性,允許您配置為您的應用程序。
•Ÿ快速和安全
根據由Twitter,LinkedIn和雅虎的Wunderbar酒吧套件和雲開發的核心技術,構成了一個快速,安全,可擴展的系統。
•Ÿ 節能
每個傳感器模塊上的一個鈕扣電池將持續至少一個月運行。這是因為的方式固件利用BLE發射機。
規範
主模塊
•Ÿ主MCU:飛思卡爾MK24FN1M0VDC12,的Kinetis-K 32位的ARM®Cortex™-M4內核DSP指令
•Y時鐘速度:120MHz的
•y閃光:1024 KB
•ŸSRAM:250 KB
•ŸGainspan GS1500M WiFi模塊:的IEEE 802.11b / G / N,WPA / WPA2,完整的TCP / IP協議棧,包括SSL / TLS 北歐nRF51822 BLE(基於ARM®Cortex™-M0,藍牙4.0協議棧)
•ŸIO:12露出GPIO端口,其中包括4個ADC,SPI,I2C和SDIO
•Ÿ3.3V穩壓器,包括鋰離子/鋰聚合物充電
•Ÿ全速USB W / OTG控制器
•Ÿ的32 kHz晶振為RTC
傳感器模塊
•Ÿ的SoC:北歐nRF51822 BLE(基於ARM®Cortex™-M0,藍牙4.0協議棧)
•Y時鐘速度:16MHz的
•ŸRAM:16 KB
•y閃光:256 KB
•ŸIO:8暴露GPIO端口,包括SPI,I2C,TWI,UART,ADC
•Ÿ的32 kHz晶振
•Ÿ其中以下傳感器:
包括傳感器
•Ÿ溫度/濕度-特點HTU21D,相對濕度和溫度的低功耗數字傳感器。
•Ÿ加速度和陀螺儀-特點MPU-6500六軸(陀螺儀+加速計)MEMS MotionTracking設備。
•Ÿ光/接近-特點TCS37717高靈敏度RGB色彩感應和接近探測器。
•Ÿ紅外發射器-特點SFH4441高功率紅外發射器,950納米,專用包,半值角±17°。
•Ÿ麥克風/噪聲傳感器-特點SPQ0410HR5H-B,小型,高性能,低功耗的矽麥克風。
•Ÿ附件適配器/橋-特色功能格羅夫兼容4針連接器插件板和傳感器。
外形尺寸:18.6 X 29點¯x6.8毫米
零件清單
巧克力外殼+ 1電路板+ 5節電池+ 1鋰電池+ 1 USB數據線+俗氣帶1條
入門與Wunder酒吧
安裝relayr管理器應用程序在智能手機上:
下載SDK為您的平台
如果您有任何疑問,請訪問relayr 論壇 。