| ??? 02/08/06 14:25 Read: times |
#109510 - an answer Responding to: ???'s previous message |
I often ask myself what people do with these built-in ADCs
I have used them in several applications where it is a matter of a trip point (e.g. overtemperature). You switch the ADC between your sensor and a precision resistor. When the ADC read more (or less if that is the case) than the reference resistor, you trip. Erik |
| Topic | Author | Date |
| What is like a PIC16F877 | 01/01/70 00:00 | |
| Link. | 01/01/70 00:00 | |
| stupid magazine .. | 01/01/70 00:00 | |
| be realistic, guys | 01/01/70 00:00 | |
| No | 01/01/70 00:00 | |
| Really advantageous? | 01/01/70 00:00 | |
| an answer | 01/01/70 00:00 | |
| multi-chip option | 01/01/70 00:00 | |
| that would require | 01/01/70 00:00 | |
| I had a look into PIC16F87x datasheet | 01/01/70 00:00 | |
| sounds a lot like a LPC93x | 01/01/70 00:00 | |
| match | 01/01/70 00:00 | |
| That is one of the toughest changeover | 01/01/70 00:00 | |
| Yes It does | 01/01/70 00:00 | |
| What I use... | 01/01/70 00:00 | |
| Because | 01/01/70 00:00 | |
Internal ADC uses | 01/01/70 00:00 | |
| DSPIC | 01/01/70 00:00 |