| ??? 09/28/08 17:42 Read: times |
#158633 - Own PCB + switches Responding to: ???'s previous message |
The different generations of his watch used different keyboard switches. Some used surface-mounted switches, and some used hole-mounted.
The big question is how good PCB manufacturing skills or resources he has. At least his component kits comes with all surface-mounted components soldered. |
| Topic | Author | Date |
| needs un-pic-ing | 01/01/70 00:00 | |
| Off-the-shelf? Well, maybe ... | 01/01/70 00:00 | |
| Own PCB + switches | 01/01/70 00:00 | |
| I reckon | 01/01/70 00:00 | |
| New RPN calculator | 01/01/70 00:00 | |
| Not first though | 01/01/70 00:00 | |
| Casio | 01/01/70 00:00 | |
| Caveats | 01/01/70 00:00 | |
| Sinclair Black Watch | 01/01/70 00:00 | |
| Sinclair | 01/01/70 00:00 | |
| Alternative use of faulty components | 01/01/70 00:00 | |
| Wounded Chips | 01/01/70 00:00 | |
| Silicon has not always been cheap | 01/01/70 00:00 | |
pre-spectrum | 01/01/70 00:00 | |
| scientific DIY watch | 01/01/70 00:00 |