The PCB design and source code are available on GitHub. Posted in Arduino Hacks Tagged arduino , arduino shield , BLDC , Brushless DC electric motor , motor controller , sensorless Post navigation ...

The Arduino-based evaluation kit (EVK) is said to supports the evaluation of ROHM Semiconductor’s motor driver devices and enables, facilitates and accelerates customers’ developments. Designed as a ...

The Arduino has been used for many purposes, and “shields” are available to make many common tasks easier. However, [Nick] wanted a stackable motor driver shield, so he build one hims… ...

BTW, the inputs in the associated motor drivers are opto-isolated and so ground lops will not be formed with the HC245 outputs. 32bit disappointment? The glee was slightly tempered by disappointment ...

Seeing this Toshiba motor drive, my first thought was ‘what a neat chip for pairing with an Arduino’ as it combines operation across 1.8 to 7V with up to 4A drive – so that is Li-ion batteries, 5V USB ...

The product family’s key features include: Supply voltage range: 7-18 V, for transients 4.5-40 V; BTM901X min current limit: 10 A, 5.2 A for 1 sec @ 85°CBTM902X min current limit: 20 A, 8.8 A ...