I am not the electronics expert but I would go first check the Raspberry Pi by remove it from the Arduino-alike card, power it independently and then ...

Well, if you invest enough time to understand Python, you can completely rewrite everything in Javascript. There is one library (object), the Controll...

There are two parts where you develop for Q.bo. The Arduino board - It is responsible for programming the (really) low level steering of the electroni...

This would be indeed possible. Although there is some programming (at least scripting) to be done. The advantage of this device is that the Raspberry ...

@nonogrub No, I am not using snowboy (yet)... I believe I only ported the existing (!) code to Python 3.7.3 so that it starts but due to an audio driv...

When I start under Python 3, I get the following error messages... launching PiFaceFastExpression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, h...

Okay, I've got hold of Raspberry Pi 4. But only the WiFiSearchQR.sh and the Django website on 8000 works! I got by the libttspico-utils issue not be...

Very lucky you got already to the Rapberry Pi 4... I took the 4GB model but obvious weeks delay... :-( Good to hear it works... Okay, I suspect Raspia...

This might sound like a stupid answer/question but was your monitor/TV set to the correct HDMI input?

You unscrew the bottom from the base and connect a regular Ethernet cable in the Raspberry Pi, an HDMI screen and an USB keyboard (even an USB mouse)....

Be careful... I think the Arduino code steering the servo is faulty for the up- and down movement. I've asked already for an update or to place it ope...