No problems for me, I can see the photos just fine - even the ones that were blocked due to the bandwidth issues before. Your work continues to impress, MonsieurTox!! I love these little droids!
I'm tweaking quite a bit my styrene droid (I added a second caster in the front foot, no more back and forth movements !).
I also wanted to get the front HP moving.
Here's a test :
After trying to merge the sketch of the lights and HP
I got that :
I added a pulse to the PSI (but the result is not great on the vid, but works fine in real life). It looks like I doesnt have anymore random timing between the HP movements, it is always moving, I'm not sure what I got wrong or if there is any conflit with the teeces sketch. But I'm pretty happy to have been able to merge both sketches and getting the new one more or less working !