Содержание Grove Recorder V3

Страница 1: ... the latest version of Grove recorder and also the best version Comparing the previous one there are some updates that we would like to mention First change is MCU In V3 0 the MCU is upgraded from to be ISD9160FI which is more powerful than the old one ISD1820PY How is it more powerful Together with the newly added 2Mbytes ...

Страница 2: ...ess another button on the Grove button that connected separately In V3 0 we integrated the record button and play back button in to one button By holding the button for 2 sec it starts recording by push the button quickly it plays back what has been recorded What s new in V3 MCU from ISD1820PY to ISD 9160FI Record and playback button Record switch 2Mbytes flash Features Very long record time up to...

Страница 3: ...aspberry Pi LinkIt Specification Working Voltage 3 V Working Current 5V 25 Standby 25 30mA Recording 29 35mA Playing 110 150mA Working Current 3 3V 25 Standby 23 25mA Recording 25 30mA Playing 70 150mA Working Temperature 0 85 Size 40x20mm More details about Grove modules please refer to Grove System https wiki seeedstudio com Grove_System ...

Страница 4: ...ve Recorder_v3 0 4 12 Weight 31 5g Hardware Overview 1 Speaker Connector JST2 0 2 Microphone 3 Voice Control 4 Button Short Press and Release Play Long Press Start recording until release the button 5 Led Indicator Red led lights when button press 6 Grove Connector 7 REC Switch ...

Страница 5: ...e will show you how this Grove Recorder V3 0 works via a simple demo First of all you need to prepare the below stuffs Seeeduino V4 Grove Recorder Get ONE Now https www seeedstudio com Seeeduino V4 2 p 2517 html Get ONE Now https www seeedstudio com Hardware Connection Thanks to the benefit of Grove series module you don t need to make soldering or bread board what you need to do is connect the ...

Страница 6: ...this demo we connect Grove Recorder to D2 Standalone This module can work standalone without coding Record Press the button until the LED light and it s recording release the button when finish recording Play Press and release the button to play the voice that had been recorded If you want to control the module by code please go ahead Software ...

Страница 7: ...5 s stop recording 6 p play 7 8 9 const int pinRec 3 10 const int pinPlay 2 11 12 void setup 13 14 Serial begin 115200 15 Serial println Grove Recorder V3 0 Test Code 16 Serial println cmd r nr record r ns stop recordi 17 18 pinMode pinRec OUTPUT 19 pinMode pinPlay OUTPUT 20 digitalWrite pinRec HIGH 21 digitalWrite pinPlay HIGH 22 23 24 void loop 25 26 if Serial available 27 28 char c Serial read ...

Страница 8: ...lay Enter a p Play with Codecraft Hardware Step 1 Connect a Grove Record to port D2 of a Base Shield Step 2 Plug the Base Shield to your Seeeduino Arduino Step 3 Link Seeeduino Arduino to your PC via an USB cable Software 36 digitalWrite pinRec HIGH 37 Serial println stop recording 38 39 else if c p play 40 41 digitalWrite pinPlay LOW 42 delay 100 43 digitalWrite pinPlay HIGH 44 Serial println pla...

Страница 9: ...akered com add Arduino support and drag a main procedure to working area Step 2 Drag blocks as picture below or open the cdc file which can be downloaded at the end of this page Note If this is your first time using Codecraft see also Guide for Codecraft using Arduino https wiki seeedstudio com Guide_for_Codecraft_using_Arduino edit ...

Страница 10: ...Seeed Wiki https wiki seeedstudio com Grove Recorder_v3 0 10 12 Upload the program to your Arduino Seeeduino Schematic Online Viewer Success When the code finishes uploaded you can use Recorder to record and play via Serial Monitor done ...

Страница 11: ...ps wiki seeedstudio com Grove Recorder_v3 0 11 12 Resources Schematics in PDF https files seeedstudio com wiki Grove_Recorder_V3 res Gr ove 20 20Recorder 20v3 0a pdf Schematics in Eagle https files seeedstudio com wiki Grove_Recorder_V3 res ea gle zip ...

Страница 12: ...2 12 Codecraft CDC File https files seeedstudio com wiki Grove_Recorder res Grove_ Recorder_CDC_File zip Tech Support Please submit any technical issue into our forum https forum seeedstudio com https www seeedstudio com act 4 html utm_source wiki utm_medium wikibanner utm_campaign newpr oducts ...

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