Firmware for clock based on atmega8a, ds1307, ds18b20, 4 pcs 4" 7-segment led indicators and 7 buttons connected to ADC.
The finished board was found with a non-working firmware.
Vladimir N. Shilov
df0f7ddc91
Project init.
|
пре 7 година | |
|---|---|---|
| doc | пре 7 година | |
| hw | пре 7 година | |
| .gitignore | пре 7 година | |
| MegaClock.ewp | пре 7 година | |
| MegaClock.ewt | пре 7 година | |
| MegaClock.eww | пре 7 година | |
| ReadMe.txt | пре 7 година | |
| main.c | пре 7 година | |
| main.h | пре 7 година | |
| rtos.c | пре 7 година | |
| rtos.h | пре 7 година | |
| twim.c | пре 7 година | |
| twim.h | пре 7 година |
ReadMe.txt
Прошивка для найдной рабочей платы с нерабочей прошивкой.
MCU: AVR ATmeag8A
RTC: DS1307
Sensor: DS18B20
Indikators: 4 x 4" 7-segment LED indocators "KEM-40011 BSR" with common anode
LED drivers: ULN2803 for segments, KT817 for anodes
LEDs: 2 pcs red led to ground
Buttons: 7 pcs connected as voltage divider to ADC0
MCU: AVR ATmeag8A
RTC: DS1307
Sensor: DS18B20
Indikators: 4 x 4" 7-segment LED indocators "KEM-40011 BSR" with common anode
LED drivers: ULN2803 for segments, KT817 for anodes
LEDs: 2 pcs red led to ground
Buttons: 7 pcs connected as voltage divider to ADC0