DAQCplate 樹莓派專用 數據採集控制擴展板 工控好用

描述

DAQCplate 樹莓派專用 數據採集控制擴展板 工控好用

DAQCplate 樹莓派專用 數據採集控制擴展板 為Raspberry Pi添加了豐富的輸入/輸出選項集。它包括七個用於驅動繼電器和大電流LED等外部設備的強大數字輸出，以及八個用於測量溫度，電壓，濕度等的模數輸入。此外，還有八個數字輸入，兩個模擬輸出和七個通用指示燈LED。Pi-Plate是可堆疊和可互換的附加電路板系列，可讓您使用Raspberry Pi與外界互動。每個Pi-Plate都旨在以最小的成本提供一組強大的功能，同時在RPi接頭上使用盡可能少的引腳。Pi-Plates與具有40針接頭的Raspberry Pi的所有版本在機械和電氣上兼容（包括Pi 3 Model B和Pi Zero），旨在滿足愛好者，實驗人員和專業人士的需求。

特色

• 板載處理器
• 8個受保護的數字輸入
• 8個受保護的模擬輸入
• 2個受保護的模擬輸出
• 7個集電極開路輸出
• 提供實時數據收集
• 允許將來的代碼更新
• 只需要兩個專用RPI引腳（GPIO 25和CE1）
• 與所有版本的Raspberry Pi兼容
• 設計允許最多將八個DAQC板堆疊在一起，其I / O量是其八倍
• 待機期間使用小於20mA的直流電流2
• 包括可編程雙色LED
• 如果需要B +信號，則包括額外的14針接頭
• 能夠讀取多達七個HC-SR04距離傳感器

Pi-Plates DAQCplate（DAC-SEE）為Raspberry Pi添加了豐富的輸入/輸出選項集。它包括7個功能強大的數字輸出，用於驅動繼電器和大電流LED等外部設備，以及8個模數輸入，用於測量溫度，電壓，濕度等。此外，還有八個數字輸入，兩個模擬輸出和七個通用指示燈LED。下面的數據表包含此強大功能板的所有功能：

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筆記

1. 如果啟用了其他功能，則可能需要更多的引腳
2. 電流將隨著LED的開啟或使用5VDC為集電極開路負載供電而增加
3. 啟用中斷時需要GPIO 22

DAQCplate

The DAQCplate (Data Acquisition and Controller) from Pi-Plates adds a rich set of input/output options to your Raspberry Pi. It includes seven powerful digital outputs for driving external devices such as relays and high-current LEDs, as well as eight analog-to-digital inputs for measuring temperature, voltage, humidity and more. Additionally, there are eight digital inputs, two analog outputs and seven general-purpose indicator LEDs.

Pi-Plates are a family of stackable and interchangeable add-on circuit boards that allow you to interact with the outside world using your Raspberry Pi. Every Pi-Plate is designed to provide a robust set of features at minimal cost while using the fewest pins possible on the RPi header. Pi-Plates are mechanically and electrically compatible with all revisions of the Raspberry Pi with 40 pin headers (including the Pi 3 Model B and Pi Zero) and are designed to satisfy the needs of hobbyists, experimenters and professionals.

Features

• Dedicated onboard processor
• 8 protected digital inputs
• 8 protected analog inputs
• 2 protected analog outputs
• 7 open collector outputs
• Provides real-time data collection
• Allows for future code updates
• Only needs two dedicated RPI pins (GPIO 25 and CE1)
• Compatible with all versions of Raspberry Pi
• Design allows up to eight DAQCplates to be stacked together for eight times the I/O
• Uses less than 20mA of DC current during standby2
• Includes programmable bi-color LED
• Additional 14-pin header included if B+ signals are required
• Capable of reading up to seven HC-SR04 distance sensors