| ??? 06/27/10 02:23 Read: times |
#176936 - USB Responding to: ???'s previous message |
Ok, but a USB port has four pins; +5V, serial data, serial clock, and Ground. My brother does a lot with computers, and he says that the clock is around 4 mhz. I have used the power from the port for projects, etc. And if the power supply is that voltage, wouldn't the logic levels fit? Nate |
| Topic | Author | Date |
| 8052 and USB | 01/01/70 00:00 | |
| USB | 01/01/70 00:00 | |
| Just being serial isn't enough | 01/01/70 00:00 | |
| simple; simplest | 01/01/70 00:00 | |
| Serial communication | 01/01/70 00:00 | |
| Yes, but it won't work | 01/01/70 00:00 | |
| USB | 01/01/70 00:00 | |
| Voltage isn't enough | 01/01/70 00:00 | |
| Mixing with keyboard/mouse protocols? | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
Not easy to know everything about USB | 01/01/70 00:00 |