| Quality resistors from Riedon | Riedon resistors offer precision, stability and reliability - forget the rest, get the best! |
| Datasheet Catalog | Transistor Datasheets in .pdf format - great site for looking up transistor data |
| Pin-outs | Find out about Pin-outs and Connections to many devices |
| All Sheets | A great site for Data Sheets |
| IC MASTER | Good reference site, Semiconductors, Integrated circuit pin-outs and characteristics |
| Maxim Semiconductors | Data sheets for interesting Dallas semiconductors |
| PIC microchips | The famous PIC embedded processor |
| Circuit Archives | Circuits, Data Sheets, Design concepts - you name it!!! |
| Varitronix | LCD displays from large World manufacturer |
| Basic Electronics | If you want tutorial information - go here. |
| 8052 microprocessor | For information on this powerful popular device. |
| Circuit Diagrams | Circuit galore - whatever youre looking for might well be here. |
| Philips Semiconductors | Philips |
| ST Microelectronics | ST / SGS |
| Datasheet Archive | Semiconductor Datasheets |
| Japanese Transistor Equivalents | Find an equivalent to that Japanese transistor |