| ??? 07/30/01 17:24 Read: times |
#13665 - my program not work properly |
hi... everybody,
I have problem with my design. I try to made a rpm meter. Before installed to my engine I already test and the result is good, but after I install to my engine, the program not work properly. If I bring near the spark, my system is error, no number on my display. Please give me some advice to improve my system. Here I give my system specification: - Microcontroller AT89C51 20PC - Xtal 12Mhz - display 7segment - Power supply 7805 with 12V input from dry cells thank you verymuch. hendrya |
| Topic | Author | Date |
| my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
| Suggestions on detecting the signal. | 01/01/70 00:00 | |
| RE: Suggestions on detecting the signal. | 01/01/70 00:00 | |
| RE: Suggestions on detecting the signal. | 01/01/70 00:00 | |
| RE: my program not work properly | 01/01/70 00:00 | |
RE: my program not work properly | 01/01/70 00:00 |