The broad world of DC motors is divided into two basic categories: brushed and brushless. The brushed motor has been around “forever” and while billions of such motors in use prove it can work well, ...
A big part of the Hackaday Prize this year is robotics modules, and already we’ve seen a lot of projects adding intelligence to motors. Whether that’s current sensing, RPM feedback, PID control, or ...
When choosing a modern power tool, there are many factors to consider before buying. The power source, brand, and price are arguably the most important, but there's one more key distinction to make: ...
In microfluidics, motor selection directly impacts precision, reliability, efficiency, and overall system lifespan. The industry’s two main motor technologies – brushed DC and brushless DC (BLDC) – ...
Why there’s a continuing role for brushed DC motors. The multitude of small-motor applications for autos. How motor drivers can enhance performance and connectivity. It’s easy to assume that brushed ...
Running a brushed motor in muddy or dusty environments takes a toll on controllers, with both heavy back EMF and high stall currents. This explains one of the challenge in Europe’s Hacky Racer series, ...
This article explains how to create a brushed DC motor programmable speed regulator that is low-noise, high-performance, and affordable. The regulator is not affected by changes in temperature, ...
The benefits of brushless DC (BLDC) motors are clear, and they are used in many applications within vehicles and elsewhere. However, while more powerful, lighter and more efficient they remain more ...
For brushed dc motors, Rohm has developed a pair of driver ICs. BD60210FV is for two 8 – 18V 1A motors (4A peak) and comes in a 5 x 6.4mm 16pad SSOP. It has a number of modes, including ...
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