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The HiLetgo BTS7960 43A Dual H-Bridge Stepper Motor Drive is designed for smart car motor applications, featuring a 5V isolated MCU protection, dual power supply options, and PWM control capabilities up to 25kHz. With its solderable heat sink and safety features, this module is perfect for engineers looking to enhance their projects with reliable motor control.
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Works well - But note these modules dont have a 5v regulator
It took some doing from my end to finally note that there wasnt a 5v regulator on these boards. Normally its meant to power the microcontroller (MC) aswell. but the VCC pin therefore is not necessary and you would need to power the MC seperately.Otherwise works as expected. I powered a 2.5 amp geared motor at 12vIn my item, I had no soldering issues, although i had double checked them before hand.
Trustpilot
3 weeks ago
2 weeks ago