5 Packs LX-15D Serial Bus Servo with Servo Controller & Debug Board, Dual Bearing Full Metal Gear Steering Servo for RC Robot DIY, High Torque Servo 15KG.CM 6V - 17KG.CM 7.4V, Control Angle 240°

UPDATE: Seller reached out to offer a way of fixing my issue so as to be satisfied with their product. As mentioned, the device itself works and is pretty cool, I just wished they offered actual accessories through Amazon so I could use their motors in a practical sense. Given that the seller reached out to help ensure satisfaction, which I value completely, and because the actual product itself "works and is pretty cool" as stated, I changed my review to 5 stars.ORIGINAL REVIEWDevice works as stated and is pretty cool. My biggest gripe and why I knocked it to 3 stars is that it does not come with any arm attachments. They sell individual motors that do have arm attachments, but for some reason this doesn't.Now that wouldn't be an issue and is something I've accepted as being my fault - I should've really looked more into what I was getting and what I needed for this to be used practically. But when I went to purchase arm attachments (again, they sell individual motors that are packaged with them), I couldn't find any. They don't sell just the arm attachments. Of any kind. They do on their own website, but that defeats the purpose of me buying things on Amazon.I really wish that they sold arm attachments as is without me having to buy a whole new motor.

Seht gut!

Excellent dual axle serial bus servos ideal for hobby robotics. (these are much superior to PWM based RC servos) they include ability to read servo position, temperature and engage/diengage the motors . These are now the only servos I will use for my projects. They can be posed and the positions recorded for playback if you progeam the softwear apropriately. https://www.youtube.com/watch?v=9TSfsKw_5Po

Servo vraiment puissant est précis. Très simple d'utilisation avec les cartes de contrôle fourni dans le pack ainsi que les logiciels téléchargeable chez Lewansoul.Ils ont aussi des fichiers PDF d'information de dispo pour ceux 'comme moi' qui préfèrent créer leur propre soft pour contrôler ces petites bestioles ;)Si vous voulez imprimer des pièces 3D pour fixer les servos ensemble "sans les brackets de Lewansoul" , ceux ci vous enverront le modèle 3D du servo si nécessaire , entre la demande et la réponse , je n'ai attendu que 30 min !! ça c'est un exploit :)Et comme toujours , livraison ultra rapide avec Amazon Prime :)

Bought this setup, because of wanting to see the difference between programming for hobby servos and programming for serial buss servos.The HiWonder servos are medium duty but still a great product.I am planning on buying a bunch of the ROS programmable robots.