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Hi there, I have enabled SPI on my RPi 3b and I run this Python script:
python3 ~/pixel_ring/examples/usb_mic_array.py
but nothing happens, no errors, nothing....
while at the same time the e…
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When I try to install this, it fails, on linux kernel 5.3.7
[ 8418.681969] ------------[ cut here ]------------
[ 8418.682043] WARNING: CPU: 0 PID: 15 at net/wireless/core.c:868 wiphy_register.col…
ghost updated
4 years ago
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### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have up…
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Comments on the article from July linking to this are no longer available, but I wanted to put in a request for a few parts I use regularly:
#815 16-Channel 12-bit PWM/Servo Driver - I2C interface - …
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See this Forum thread for the details:
https://forums.adafruit.com/viewtopic.php?f=57&t=182604&p=887344#p887344
Summary:
with an RFM9x featherwing mounted on a nRF52840, all works normally when pow…
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It would be fun to add Printer Support. There's two primary interfaces:
* Old IBM LPT interface (8-bit parallel with control signals)
* USB Printer
Obviously the latter requires USB host suppor…
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Hi, I am using cp2130 now. A questions, the document say to configure the pin's mode (gpio, usb, spi) need a site-software named "XPRESS CONFIGURATOR", I did not know that means I must use "XPRESS CON…
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Hi,
when I connect an adxl345 sensor as described the screen turns white at the moment the Makerbase logo should show up.
I double checked wiring. **The adxl345 runs fine on a bluepill connected v…
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Output of the BUILD step:
```
* Executing task in folder BlinkTest: platformio run
Processing STC8G1K08A (platform: intel_mcs51; board: STC8G1K08A)
-----------------------------------------…
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Earlier this year I learned that Banana Pi and OpenWRT were teaming up to release a low cost wifi 6 router. The board is designed by OpenWRT and will be producted and marketed by Banana Pi. Here is an…