A parte i tempi di consegna molto lunghi(20 giorni lav.) ho ricevuto i 3 driver che avevo ordinato, a prima vista noto dei particolari che mi hanno subito deluso "l'integrato A3967 saldato storto!!", i piedini del cip sembravano appena appoggiati(vedere foto)ha funzionato x 2 minuti dopo di che e morto!... Read more
This looks to be the original EasyDriver V4.4 Stepper. That's probably the reason why the price is steeper. I like the fact that it comes without header pins unsoldered – that way I can adapt it to my project. Based on the Allegro A3967 controller. Microstepping, sleep mode, all-in-one package for bipolar ... Read more
Works fine, a lot of possibilities like microstepping in 1/2. 1/4, 1/8 stepping mode, enable, sleep... It is very easy to use, on the internet you can find a lot of tutorials how to use it with breakout board or arduino. Not designed for big projects, gets really hot after few minutes of work. It would ... Read more
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