| ??? 12/30/05 12:34 Read: times |
#106225 - after u have learned lcd basics Responding to: ???'s previous message |
after the home work given by andy neil. u have to decide the ranges for which ur meters will work. adc's have vref pin which can be used to switch ranges, and u have to convert ac into dc before measuring using the adc. this can be easily done by bridge rectifier. keep going.. |
| Topic | Author | Date |
| AC , DC volmeter | 01/01/70 00:00 | |
| A game of two halves | 01/01/70 00:00 | |
| after u have learned lcd basics | 01/01/70 00:00 | |
what does it matter to the OP if micro | 01/01/70 00:00 |