Do-It-Yourself Design DC Motor Control Using an SN754410

The circuit design that will be described in the following article may help you in diy designing control direction and speed of up to two motors. With the SN754410 half-H driver IC that can operate at 1A from 4.5V-36V, you can select a motor that will consume less than 1A at a voltage less than 12V!

You will then be taken into sections such The SN754410 device explanation, how is this device operated, the interconnections of the circuit schematic, transfer a circuit schematic to a working prototype including VeroCAD for laying out perforated circuit boards (PCB) and also determining layout considerations.

You will require the following part : 1pc VeroCAD-AS Layout tool (click to enlarge), 1pc 100uF 16V Filter Capacitor (C1), 1pc Quad Half Bridge SN754410NE (U1), 3pcs 0.01uF 100V Filter capacitor (C2,C3,C4), 1pc LM78L05ACZ Voltage Regulator (Q1), 1pc insulated wire interconnect, 2 pcs TB2 Terminal block 2 pin (J2,J3), 2pcs TB4 Terminal Block 4 pin (J1,J4), and One Veroboard 15×15-0.1″.

Find complete read diy circuit article about Do-It-Yourself Design DC Motor Control Using a SN754410 here (source: wings-of-technology.com).