德源科技 
德源科技德源科技
公司簡介訂購方式匯款確認檔案下載 聯絡我們保固說明訂單查詢討論區
電子郵件:

密碼:

忘記密碼
加入會員
  首頁 | 原廠 Arduino® | 特殊服務設計 | 轉接座及轉接板/麵包板 | 開發板/燒錄器/模擬器 | 相容 For Arudino® 週邊及配件 | OKdo系列 | Saleae 系列 | Adafruit 系列 | ArduCam 系列 | Camera 攝像頭 | ROCK 系列 | Debix系列開發板 | Raspberry Pi 樹莓派 | Banana Pi 香蕉派 | BeagleBone 狗骨頭 | M5Stack系列 | Micro:bit (BBC)系列 | NVIDIA Jetson Nano系列 | Pololu 系列 | Pycom 系列 | Seeed 系列 | Sparkfun 系列 | WeMos 系列 | 傳感器 | Cubieboard/CubieTruck系列 | Firefly 系列 | Microduino系列 | Orange Pi 香橙派 | PCB板 | PLC 系列 | Robot 機器人 | UDOO 系列 | RedBearLab 系列 | LattePanda系列 | LittleBits 系列 | Libelium 系列 | Luxonis 相機系列 | PCduino | RobotElectronics 系列 | MageDok 顯示屏 | LCD/LCM/TFT/LVDC | Dimension Engineer 系列 | 通訊模組 | 影音器材(含轉換器) | 線材/連結器/轉換器 | 測量儀器 | 馬達/馬逹控制器/電源模組 | 其他 | 焊接/維修工具 | IC零件 | LED燈-裝飾燈 | 工作站迷你電腦 mini PC | 擴大器 | 雕刻機 | 電池 | 電腦周邊 | 檢定考套件 | 停售商品
  首頁 » 商品目錄 » Sparkfun 系列 » *Qwiic系列 » SPARKX » 3282
商品搜尋 進階
 |  購物車內容  |  結帳   
商品分類
  **Teensy
  *Cable 線材
  *FLIR 系列
  *Intel® Edison
  *IQAudio 系列
  *LED EL 燈條
  *LilyPad系列
  *MyoWare 肌肉系列
  *Qwiic系列
    SPARKX
  Alchitry 系列
  Audio
  Camera 攝像頭
  Components
  Educators
  ESPRESSIF (ESP)
  IoT
  Programmers
  Prototyping
  Retail
  Robotics
  Swag
  Tools
  Widgets
  Arduino
  Biometrics
  Breakout Boards
  cellular
  Development Tools
  Drivers
  E-Textiles
  IC
  LCDs
  Product Categories
  Sensors
  空板
  GPS
  Kits
  Wireless
  停售/停產
Arduino
Pololu
Seeed
Sparkfun
robot-electronics
dimensionengineering
libelium
adafruit
udoo
redbearlab
Arducam
goembed
Saleae
okdo
服務台
公司簡介
退換貨服務
訂購方式
聯絡我們
匯款確認
[<< 前一頁]  瀏覽相同分類產品 8 / 48  [下一頁 >>]
▼SparkFun 原廠 Magnetic Imaging Tile 磁成像瓷磚 - 8x8 (SPX-14652)
NT$6,000
運費NT$50
條碼3282
產品說明0

※本產品原廠代理從國外進口,有些交期較長,下訂前請詢問!

  

SparkFun 原廠 Magnetic Imaging Tile 磁成像瓷磚 - 8x8 (SPX-14652)

DESCRIPTION 
The Magnetic Imaging Tile uses an array of 64 hall effect sensors to convert magnetic fields to the visual spectrum. That’s right! You can now see magnetic fields in real time! As is to be expected, there are caveats: the magnetic sensors used on the tile are some of the most sensitive on the market but you need to be within 1 to 2 centimeters of the tile to get a good image.

The Magnetic Imaging Tile uses the following components:

Magnetic Sensor (64 pixels): DRV5053VA -90mV/mT sensitivity
Analog to Digital Conversion: AD7680 16-bit 100kSPS
With a 16-bit ADC and a 3.3V range this is approximately 50mV per bit. The Magnetic Imaging Tile is able to detect roughly +/- 0.5mT per bit.

The demo shown in the animated gifs don’t quite give the Magnetic Imaging Tile justice! The frame rate of gifs is too low! Please see Peter’s demo video for some amazing visuals. For our demo in the gif we used a SAMD21 Mini to clock out the ADC data to the serial port at 115200. The serial is then parsed by a Processing sketch. All software is open source and available in the repo. This setup can achieve over 76 frames per second. With buffering the setup is capable of 200 fps. The ChipKit MAX32 is also supported and can achieve around 2,000fps. A faster processor should be able to achieve 1500fps (the 100kSPS limit of the ADC). The raw analog signal is also exposed. This allows processors that have built-in faster ADC to convert the signal directly. The theoretical limit of the DRV5053 is around 20,000 fps but would require a very fast ADC.

This is a collaboration with Peter Jansen of the “Open Source Science Tricorder Project. You can read about his work on the project on Hack A Day.

Note: The board label (they look great, don’t they?) for 3V3 is correct. But you can also safely power the board with 5V. This will increase the overall resolution of the ADC and improve the performance.

We do not plan to regularly produce SparkX products so get them while they’re hot!

Experimental Product: SparkX products are rapidly produced to bring you the most cutting edge technology as it becomes available. These products are tested but come with no guarantees. Live technical support is not available for SparkX products. Head on over to our forum for support or to ask a question.

FEATURES

  • Powered with 3.3V to 5V
  • Uses approximately 150mA during sensing at 3.3V
  • Size: 52x34mm
  • Boards can be tiled next to each other to increase field size with a one ‘pixel’ gap between boards.


DOCUMENTS

問與答

目前沒有任何商品問答!
本商品上架日期:2011-08-29.
評價
建議購買的商品清單!可以參考看看喔
AT89S51-24PC
AT89S51-24PC
●藍牙模塊串口主從一體低功耗ble4.1iBeaconArduino無線(USR-BLE100)
●藍牙模塊串口主從一體低功耗ble4.1iBeaconArduino無線(USR-BLE100)
購物車 更多
空的...
查詢訂單狀態
 
請輸入您的訂單編號
商品通知狀態 更多
通知▼SparkFun 原廠 Magnetic Imaging Tile 磁成像瓷磚 - 8x8 (SPX-14652)
更新時通知我
推薦給朋友
 
推薦這個商品給朋友

聯絡方式:手機:0933807110 或 0968222607
E-mail:[email protected](主要信箱) & [email protected](次要) & [email protected] & [email protected] & [email protected]