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Nice evolution of the stepstick drivers, TMC2100 were good and still are but these 2130 step it up a notch! In SPI mode they are so much better than anything else so far, they even allow to remove endstops and are so much more precise! The only complaint I have is about the presoldered pins, for once these drivers should be sold without having the pins soldered on, other than this detail everything looks ok! Thanks, Banggood! Bella evoluzione dei noti driver stepstick. Già i TMC2100 erano ottimi e lo sono ancora ma questi 2130 eccelleno ancora di più! Nella modalità SPI offrono un altro mondo di possibilità e sono i migliori del momento, rendono inutili gli interruttori dei finecorsa e sono di granlunga più precisi. Unico Smacco è che arrivano con i pin già pre saldati che in questo caso sarebbe stato meglio che non lo fossero, ma è un piccolo dettaglio e tutto il resto sembra essere OK!
Soldered them to use SPI and tried out all the features like sensor less homing, everything worked great
These are version 1.0 and come pre-configured to be used in standalone mode. To use them in SPI mode you need to do some soldering - bridging the CFG5/4 is very difficult due to the small size of the pads and the very good solder mask.
Make your 3D printer very silent, silky smooth, and no need for endstops. You need to solder (and "unsolder") some tiny jumpers on PCB to enable all SPI functions, but it's not a big deal for good solder. You need a pretty tiny solder iron tip, tough.
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foarte bun
great upgrade and fast shipping
Works as designed. Attention: These modules are of version 1.0, which is not what I expected. SPI will not work. My false.
CHEGOU, TUDO CERTO, OTIMO PRODUTO.
Wszystko tak jak być powinno dostałem towar który zamówiłem wszystko szybko , tanio i bez większego problemu . Kiedyś byłem nastawiony sceptycznie do produktów z chin dziś powiem tyle nie odbiegają jakością od tych w Europie , ale ceną biją każdego oferenta w Polsce i Europie . Polecam