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MLX90615 非接觸紅外溫度感測器

Grove – MLX90615 非接觸紅外溫度感測器 seeed

Grove – MLX90615 非接觸紅外溫度感測器 產品介紹

該紅外感測器是基於MLX90615的非接觸式溫度測量模組。紅外敏感熱電堆探測器晶片和信號調製晶片集成在同一個封裝中。該模組與Arduino使用SMBus進行通信,共有127個感測器可以通過公共2線讀取。由於模組的低噪聲放大器,16位ADC和強大的DSP單元,它可以在寬溫度範圍內實現1℃的高精度和0.02℃的高測量分辨率。

 MLX90615  尺寸

 

特徵

  • 已在寬溫度範圍內執行出廠校準:感測器溫度 -40 至 85°C,物體溫度 -40 至 115°C
  • 在寬溫度範圍內的精度高達 0.5°C(Ta 和 To 的溫度範圍均為 0..+50℃)
  • 可在有限溫度範圍內實現 0.2°C 的醫療精度
  • 測量解析度為 0.02°C
  • 電源電壓:3V(節能模式)/ 5V

規格

項目 最小值 典型值 最大值 單位
電壓 2.6 3 3.4 V
電流 1.4 1.5 mA
環境溫度範圍 -40 – 85
物體溫度範圍 -40 – 115
尺寸  20x40x9.6 mm

 

出貨清單

  • Grove-MLX90615 x1
  • Grove連接線 x1

Documents

 

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Grove – MLX90615 Digital Infrared Temperature Sensor

The Digital Infrared temperature sensor is a non-contact temperature measurement module which bases on MLX90615.Both the IR sensitive thermopile detector chip and the signal conditioning chip are integrated in the same package.This module communicates with Arduino using SMBus,up to 127 sensors can be read via common 2 wires.Thanks to the module’s low noise amplifier, 16-bit ADC and powerful DSP unit, it can achieved a high accuracy of 1℃ over wide temperature rage and a high measurement resolution of 0.02℃.

Features

• Wide Temperature Detecting Range
      – 40 to 85°C for sensor temperature
      – 40 to 115°C for object temperature
• High accuracy of 1°C over wide temperature
• Measurement resolution of 0.02°C
• Embedded emissivity compensation
• Power saving mode
Includes
  • Grove – Digital Infrared Temperature Sensor x1
  • Grove Cable x1

 

Grove-Mini Track Ball 迷你軌道球

Grove-Mini Track Ball 迷你軌道球 seeed

Grove-Mini Track ball 將為您的應用提供一個實用的運動跟踪功能模組原型設計。它具有高級,快速響應的360度檢測和單點檢測功能,集成在芯片STM32F103C8T6和** AN48841B *中。也可以使用Grove接口進行標準化,這將為您在原型設計過程中節省大量工作。

Grove-Mini Track Ball 迷你軌道球 尺寸

此產品有一個迷你軌道球,您可以隨意從任何角度水平和垂直旋轉該球。這裡有5個軸,從左上右下然後向下按。當您移動球時,您將從這5個軸中獲取值,並且這些值將根據您移動球的方向和速度進行更改。

 

產品特徵

  • 能夠360°快速檢測
  • 有半透明的點擊按鈕
  • 使用Grove接口進行規範
  • 強大的MCU能夠豐富您的應用程序

 

創意應用

  • 遊戲手柄的跟踪模組
  • 觸覺控制器的跟踪模組
  • 玩具的追踪模組

 

產品規格

  • 工作電壓:3.3V〜5.5V(典型值為5V)
  • 工作電流:28 mA(最大工作電流:40 mA)
  • MCU頻率:64 MHz
  • 工作頻率:105±5kHz
  • 霍爾效應場強度範圍:| 0.5 | 〜| 8 | 公噸

 

出貨清單

  • Grove – Mini Track Ball x1
  • Grove連接線 x1

Documents

技術補充(英文原文對照)

以下為原廠英文技術說明,提供使用者參考。

If you need a mini controller for your robot, This product will be your type. We have developed a product called Grove – Mini Track ball. As you can see, on this product, there is a mini track ball here, you can feel free to rotate the ball horizontally and vertically from any angle. There are 5 axes here, up down left right and press down. As you move the ball, you will get the the values from these 5 axes and the values will be changed according to the direction and speed you move the ball.

FEATURES

  • 360° and Quick Detection.
  • Translucent Click Button.
  • Standardized with Grove Interface.
  • Powerful MCU to Enrich Your Applications.

SPECIFICATION

  • Operating Voltage: 3.3V~5.5V (typical at 5V)
  • Operating Current: 28 mA (Maximum Operating Current: 40 mA)
  • MCU Frequency: 64 MHz
  • Operating Frequency: 105±5kHz
  • Hall Effect Filed Strength Range: |0.5| ~ |8| mT

Grove-I2C 16x2 LCD

Seeed Grove-I2C 16×2 LCD 液晶模組 黃底黑字

Grove – I2C 16 x 2 LCD  液晶模組 黃底黑字

除RGB背光燈外,此產品與Grove-LCD RGB背光燈幾乎相同,它們均為16個字符寬,兩行帶有高亮度背光燈。

Grove-I2C 16x2 LCD 尺寸

Grove-I2C 16x2 LCD 熒幕顯示

特徵

  • 顯示結構:16個字符* 2行
  • 顯示方式:STN
  • 板載MCU
  • I2C總線接口
  • 支持英語和日語字體

 

典型應用

  • 溫度顯示
  • 時間顯示
  • 任何需要簡單顯示的項目

規格

  • 工作電壓:3.3V / 5V
  • 工作溫度:0 to 50℃
  • 貯存溫度:-10 to 60℃
  • 驅動方式:1/16 duty, ⅕ bias
  • 接口:I2C
  • 2 C地址:0X3E

 

出貨清單

  • Grove – 16 x 2 LCD x1
  • Grove連接線 x1

 

Documents

 

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Grove – 16 x 2 LCD (Black on Yellow)

Except for RGB backlights, these three products are almost identical to the the Grove – LCD RGB Backlight, they are all 16 characters wide, 2 rows with high brightness backlight.

Features

  • Display construction: 16 Characters * 2 Lines
  • Display mode: STN
  • On board MCU
  • I2C-bus interface
  • Support English and Japanese fonts

Typical Applications

  • Temperature display
  • Time display
  • Any project that requires a simple display

Specification

Item Value
Operating Voltage 3.3V / 5V
Operating temperature 0 to 50℃
Storage temperature -10 to 60℃
Driving method 1/16 duty, ⅕ bias
Interface I2C
I2C Address 0X3E
Grove - Blue LED Button

Grove-Blue LED Button 按鈕開關 帶藍色LED燈 seeed

Grove – Blue LED Button 按鈕開關 帶藍色LED燈 產品介紹

穩定可靠,使用壽命長達100000倍。使用內置的LED,您可以將其應用於許多有趣的項目,使用LED來顯示按鈕的狀態確實很有用。我們使用高質量的N溝道MOSFET來控制LED,以確保高開關速度和低功耗。

Grove-Blue LED Button 尺寸

特徵

  • 使用壽命長
  • 使用方便
  • Grove Digital接口

 

接口說明

Grove-Blue LED Button 接口説明

 

出貨清單

  • Grove – Blue LED Button x1
  • Grove連接線 x1

 

Documents

 

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Grove – Blue LED Button

The Grove – Blue LED Button is stable and reliable with a 100 000 times long life. With the build-in LED, you can apply it to many interesting projects, it is really useful to use the LED to show the status of the button. We use a high-quality N-Channel MOSFET to control the LED to ensure the high switching speed and low power consumption. All in all, you want some really awesome button? Here you go …

Features

    • Long operating life
  • Easy to use
  • Grove Digital interface

Pin Map

Part List

  • Grove – Blue LED Button x1
  • Grove cable x1

 

 

DHT11 溫溼度感測模組 氣象站

Seeed Grove DHT11 溫溼度感測器 (升級電容式) | 支援 Arduino & 樹莓派 | 氣象站入門開發

DHT11ArduinoRaspberry Pi最常見的溫度和濕度模組。它具有許多優點,因此受到硬件愛好者的廣泛青睞。
例如低功耗和出色的長期穩定性。可以以非常低的成本獲得相對較高的測量精度。單總線數位訊號通過內置ADC輸出,從而節省了控制板的I / O資源。
最重要的是,Grove 使用DHT11的升級版。DHT11模組的新版本用電容式濕度組件代替了電阻式濕度組件,溫度和濕度的測量範圍更廣,溫度分辨率更高。DHT11新VS舊

 

特徵

  • 全量程溫度補償校準
  • 單總線數位輸出
  • 高精度電容式濕度感測器
  • 傳輸距離長,長期穩定性好
  • 低功耗
  • 高 CP 值

 

應用領域

 

硬體概述

DHT11 腳位圖

 

出貨清單

 

Documents

 


Grove – Temperature & Humidity Sensor (DHT11)

Grove – Temperature & Humidity Sensor is a high quality, low-cost digital temperature and humidity sensor based on the new DHT11 module.
DHT11 is the most common temperature and humidity module for Arduino and Raspberry Pi. It is widely favored by hardware enthusiasts for its many advantages. E.g. Low power consumption and excellent long-term stability. Relatively high measurement accuracy can be obtained at a very low cost. The single-bus digital signal is output through the built-in ADC, which saves the I/O resources of the control board.
On top of that, Grove – Temperature & Humidity Sensor uses the upgraded version of DHT11. The new version of the DHT11 module replaces resistive humidity components with capacitive humidity components, the temperature and humidity measurement range is wider, temperature resolution is higher. You can check the following figure for more detail.
DHT11新VS舊
DHT11 New VS Old

Features

  • Full range temperature compensation Calibrated
  • Single bus digital output
  • High precision capacitive humidity sensor
  • Long transmission distance and excellent long-term stability
  • Low power consumption
  • Cost-effective

Applications

  • Weather station
  • Automatic control
  • Testing and inspection equipment

Hardware Overview

DHT11引腳圖

Part List

  • Grove – Temperature & Humidity Sensor x1
  • Grove Cable x1