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Grove-Mini Track Ball 迷你軌道球
04 2 月

Grove-Mini Track Ball 迷你軌道球 seeed

Grove-Mini Track Ball 迷你軌道球

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

如您所見，在此產品上，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。

 

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

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

 

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

 

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Grove – Mini Track Ball

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
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Grove-I2C 16x2 LCD
26 12 月

Grove-I2C 16×2 LCD 液晶模組 黃底黑字 seeed

Grove – I2C 16 x 2 LCD  液晶模組 黃底黑字 產品介紹

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
  • I 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
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Grove - Blue LED Button
17 12 月

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

 

 

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DHT11 溫溼度感測模組
22 10 月

Grove-DHT11 溫溼度感測模組 seeed

Grove – DHT11 溫溼度感測模組

DHT11是Arduino和Raspberry 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。單總線數字信號通過內置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
  • 單總線數字輸出
  • 高精度電容式濕度傳感器
  • 傳輸距離長，長期穩定性好
  • 低功耗
  • 高性價比

 

應用領域

  • 氣象站
  • 自動控制
  • 檢測設備

 

硬件概述

DHT11引腳圖

 

出貨清單

  • Grove – DHT11感測器 x1
  • Grove連接線 x1

 

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
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Grove-0.96" OLED 顯示模組
21 10 月

Grove-0.96″ OLED 顯示模組 (SSD1315) 黑底白字 seeed

Grove – 0.96″ OLED 顯示模組  (SSD1315) 黑底白字

我們將Grove-OLED Display 0.96“ OLED芯片從  SSD1308升級到SSD1315。

Grove-OLED Display 0.96“（SSD1315）是具有Grove I2C接口的單色（白色）128×64像素無源顯示矩陣模組。新的0.96 OLED Display是舊的Grove-OLED Display 0.96”的升級版  。它繼承了具有高對比度，高亮度，低功耗，寬視角和許多其他優點的舊版本。

得益於新的SSD1315晶片，它可以在3.3V電壓下工作，因此我們省去了昂貴的DC-DC升壓電路。借助板載電平轉換電路，新的Grove-OLED Display 0.96“可以在3.3V和5V平台上工作。也就是說，您可以輕鬆地將其用作Arduino OLED顯示器，Raspberry Pi OLED顯示器等。

至於軟件兼容性，該Grove-OLED顯示器支持由Olikraus編寫的U8g2單色顯示器庫。該庫非常方便且兼容性強，它不僅可以支持基於SSD1315的顯示器，還可以支持配備SSD1306或許多其他芯片的顯示器。因此，購買一台Grove-OLED Display 0.96“（SSD1315）并快速開始使用U8g2庫，您將在這個小屏幕上發現魔力！

Grove-0.96" OLED 顯示模組 尺寸

特徵

  • 兼容3.3V / 5V
  • 可變的I2C地址
  • 低功耗
  • 單色（白色）128×64像素
  • 高對比度，高亮度
  • 寬工作溫度範圍：-40℃〜+85℃

 

硬件概述

Grove-0.96" OLED 顯示模組 硬件介紹

 

Documents

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Grove – OLED Display 0.96″ (SSD1315)

We upgraded the Grove – OLED Display 0.96″ chip from SSD1308 to SSD1315. What’s the difference? To be honest, the performance is slightly improved, nothing worth to mention. Well, we just lowered the price almost to a quarter of the old version. What! Better performance, a quarter price!! Truly surprise!!!

The Grove – OLED Display 0.96″ (SSD1315) is a monochrome(white) 128×64 pixels passive display matrix module with Grove I2C Interface. The new 0.96 OLED Display is the upgrade version of the old Grove – OLED Display 0.96″.  It inherits the old version with high contrast, high brightness, low power consumption, wide viewing angle, and many other advantages.

Thanks to the new SSD1315 chip, it can work with 3.3V, so that we removed the expensive DC-DC boost circuit. And with the onboard level shift circuit, the new Grove – OLED Display 0.96″ can work with 3.3V and 5V platform. That is to say, you can use it easily as an Arduino OLED display, Raspberry Pi OLED display, etc.

As for the software compatibility, this Grove-OLED Display supports the U8g2 monochrome displays library written by Olikraus. This library is so convenient and well compatible that it can support not only this display based on SSD1315 but also displays equipped with SSD1306 or many other chips. So buy one Grove – OLED Display 0.96″ (SSD1315) and get quickly started with the U8g2 library, you will find magic in this little screen!

Features

  • 3.3V/5V compatible
  • Changeable I2C address
  • Low power consumption
  • Monochrome(white) 128×64 pixels
  • High contrast, high brightness
  • Wide operating temperature range: -40℃ ~ +85 ℃

Hardware Overview

Documents

 

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