Winkelwagen is nog leeg.
Winkelwagen is nog leeg.Productbeschrijving
Pieretti Patrick
27 mei 2025
Parfait comme attendu
Josh!
17 mei 2025
I ordered 2.Perhaps a bad batch?I checked my wiring against the schematic, extra careful never to fry anything, hooked up both controllers to separate motors, and tried many variations of the most basic Arduino code (with and without libraries), I even confirmed some resistor values on the board itself w/ tech support. Nothing solved the issue.The motor controllers only functioned in one direction.- The motor does not spin when the DIR pin is LOW (0V / GROUND).- The motor only spins when the DIR pin is HIGH (5V).When searching the issue, I found an identical post from 1-year ago explaining the same.I have since purchased different controllers, which function properly.My project was delayed a week, and I spent many hours debugging what turned out to be bad drivers.Tech support and documentation was awesome. It's too bad these drivers are broken.
Andreas Schwarz
13 mei 2025
Habe damit ein Arduino Projekt erfolgreich realisiert . Habe damit über 1000rpm des Schrittmotor geschafft.
Andreas Sprenger
6 maart 2025
Sehr saubere und sehr feine Regelung der Schrittmotoren möglich.
ProblemSolver
25 oktober 2024
Article livre sans dissipateur de chaleur (heatsink), j'aurais du m'en douter.
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