Overview | Seeed Studio Wiki

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Overview | Seeed Studio Wiki

Overview

https://wiki.seeedstudio.com/Wio-Terminal-Audio-Overview/

[simonetravaglini]

It's not clear how to connect the sound card with WIO, can you explain better? it's possible use grove connector?

[xzxcessarr]

Hello! This hat is a connector like the pin, but as we all known that you should connect them which are matching the feature of the pin, so you connect them with the orientation we provide and just follow our wiki: https://wiki.seeedstudio.com/Wio-Terminal-Audio-Overview/#hardware-connection

[Anja6969]

how many watts is the build in amp and what should the impedance of the speaker be?

[Darkextratoasty]

I know this is very old, but in case others come here wondering the same thing:
The WM8960 chip supports 1W into an 8ohm speaker in speaker mode and up to 40mW into 16ohm headphones in headphone mode.

[mirkokral]

Seems like the SD card can support even more GB on circuitpython (hadn't tested on others), because i used my 128 gigabyte SD card there.

[mirkokral]

The SD card size support depends on the used library. Quite stupid of me not to immediately assume that.

[palacita135]

Can we attach external mic for this module from the audio jack?

[zol123]

So if You need use extrenal IR Emiter with WIO Terminal ( f.e. battery chassis cover IR emiter)
via Seeed_Arduino_IR repositorie edit file IRLibSAMD51.h
line:
#define IR_SEND_PWM_PIN WIO_IR

to:

#define IR_SEND_PWM_PIN D0 // WIO_IR (for D0) pin

[Brandtz1]

Hi, I still get the Compilation error: Seeed_Arduino_LCD.h: No such file or directory. Despite downloading the ZIP library from Git and installing it...

[FyrbyAdditive]

The python script on this page does not work in macOS.

[y-lobau]

Does anyone know how does it work with picovoice? Is there an API to customize picovoice? Is it free to use forever or the same pricing requirements and limits apply (https://picovoice.ai/pricing/)?

[therealgaijin]

Useless POS. Never buying a product from this company again.

[RaphTronic]

How can files created by Seeed_Arduino_FS show the correct date / time ?

Using the ReadWrite example from the Seeed_Arduino_FS library, all the files generated show a Date Created/Modified value of 12/31/2017 11pm under Windows. Regardless of the WIO RTC's actual date/time at the time of the file creation.

I could not find any WIO Terminal code example that properly initializes the file system's date. On non-WIO Arduino platforms the call SdFile::dateTimeCallback(dateTime); is used for that purpose but it does not seem to be supported by Seeed_Arduino_FS