Unfortunately, it doesn’t work if your H-bridge controller has no dead time circuitry to shut all the transistors off during direction change, because during the switchover the bridge is briefly ...

Here’s a nice little circuit that will drive a motor and allow you to stop its rotation, giving your robot a set of brakes. It’s part of [JM’s] post about the in’s and out&#… ...

In a previous figure (Part 1) of an H-Bridge circuit (reproduced below), the current of T2 and T4 is sensed via the sense switches T2S and T4S and compared with a threshold via comparators Comp3 and ...

Figure 1 shows a simple circuit using the MC9S08QE128 microcontroller from Freescale to drive a Finder 40.61.6.005 single-coil latching relay with a standard ULN2003 Darlington driver with open-drain ...

The ZXMC10A816 is aimed at H-bridge circuits in DC fan and inverter circuits, ... and recent work by members of Electronic Design's editorial staff.