Kerry Wong writes: Latching relay (a.k.a. impulse relay) can be turned on and off by momentarily applying a voltage across the relay coil. The relay would maintain in its last switched state without the need to maintain the coil current. In this post, I will show a simple circuit which can be used to drive […]
Tag Archives: SN754410
SN754410 Dual Motor Control
Chris from PyroElectro informs us of a new project he’s posted on his blog. The SN754410 is a motor controller made by Texas Instruments. Don’t let its tiny size fool you, it is very capable, very simple and very powerful. This tutorial will use the SN754410 to show you how to control two motors independently […]