Industrial Electronics for Engineers, Chemists, and Technicians: With Optional Lab Experiments

| Components For This Chapter | Radio Shack Catalog Number |
|---|---|
| Battery, nine volts | 23 653 |
| Clip leads, 14 inch, one set. | 278 1156C |
| Lamp bulb, tungsten, 12 volt dc, green or blue | 272 337A |
| Transformer, 120V to 12V, 450 ma, center tapped | 273 1365A |
| Resistor, 100 ohm, 10 or 1 watt | 271 135 or 271 152 |
| Oscilloscope, Model OS-5020, made by LG Precision Co., Ltd., of Seoul, Korea, with offices also in Cerritos, CA, USA (or similar inexpensive scope). |