原廠連結:http://wiki.seeedstudio.com/wiki/Grove_-_Serial_Camera_Kit
Grove - Serial Camera Kit包含一塊電路板,一個平角鏡頭以及一個廣角鏡頭。兩個可替換的鏡頭。電路板採用CJ-OV528攝像機模塊。CJ-OV528是一款基於RS485總線、RS232接口的彩色監控終端。模塊總線採用半雙工通信,可以支持7台設備實現多點監控。Grove - Serial Camera Kit包含一個平角鏡頭及一個廣角鏡頭,適用於不同需求的監控場合。電路板採用了標準4pin Grove接口,通過Base Shield可以方便的與Arduino/Seeeduino進行連接,通過串口即可讀取圖像數據,從而可以進行一些圖像處理方面的工作,使得Grove - Serial Camera Kit成為一款非常適合Arduino/Seeeduino使用的攝像產品。
這個demo會向展示如何利用Seeeduino及SD Card Shield,把攝像頭採集到的數據存到SD卡中,為了方便使用,加了一個Button,每按一下進行一次拍攝並保存。 跟著下面的步驟,你可以快速的讓你的Grove - Serial Camera Kit 跑起來!
SD Card Shield V4.0上有一個I2C和一個UART的Grove口,所以這裡不需要Base Shield。把Button接到SD Card Shield 上的I2C接口,攝像頭插到Uart接口。
你可以上github下載示例代碼, 點 這裡
下載完後,把程序燒錄到Arduino/Seeeduino,就可以開始工作了。
下載完程序之後,只需要按一下按鍵,就可以拍一張照片,照片會存放到SD卡里面。 下面的照片是用平角鏡頭拍的我辦公室的天花板。
套件配有一個廣角鏡頭,下面會教你如何更換鏡頭。
首先你需要有一個十字小螺絲刀:
擰開鏡頭側面的螺絲:
嘗試旋動鏡頭,逆時針可以把它擰出來:
然後我們換上廣角鏡頭,同樣的拍了一張我辦公室天花板的照片!
看看跟上面用平角鏡頭拍的有什麼不同?
在安裝鏡頭的時候,旋入不同的深度表示不同的焦距,你可以嘗試一下並且發現它的規律。
Weight: 24 g
資料來源:https://www.seeedstudio.com/Grove---Serial-Camera-Kit-p-1608.html
Grove - Serial Camera Kit includes one control board and two interchangeble lenses, one is standard lens and the other is wide-angle lens. It's a great camera for Arduino centered image recognition projects, because 30W pixel wouldn't be overwhelming for Arduino, so that real-time image recognition is possible. To make it more fun and playable, lenses of two specs are shipped in this kit. The standard one is for common photo shots and the wide-angle one is specially suitable for monitoring projects.
Features
Photo JPEG compression, high, medium and low grades Optional
AGC
Auto Exposure Event Control
Automatic White Balance Control
Focus adjustable
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
Weight | G.W 25g |
Battery | Exclude |
Input Voltage | 5V |
Pixel | 300,000 |
Resolution | 640*480, 320*240, 160*120 |
Uart Baud Rate | 9600~115200 |
Communication | RS485 and RS232 |
Grove - Serial Camera Kit | 1 |
Grove Cable | 1 |