Myslenky
- mikrofon
- mereni napajeni baterky
- nejaka sirenka? pipatko?
button debounce: http://playground.arduino.cc/Code/Debounce
interrupt od seriaku: http://stackoverflow.com/questions/10201590/arduino-serial-interrupts
multiple pde files: http://arduino.cc/forum/index.php/topic,37765.0.html
power management: http://www.gammon.com.au/forum/?id=11497 http://arduino.cc/forum/index.php?topic=118875.0
Baterka
mereni necim takovym: http://cz.farnell.com/stmicroelectronics/stc3100ist/ic-battery-mon-w-guage-8msop/dp/1842546 protection circuits: http://www.sii-ic.com/en/param_chrt.jsp?subcatID=5
USB
mozne spinace
odkazy
povidani o usb: http://www.usbmadesimple.co.uk/ums_1.htm
GSM modul
Design
Modules:
Main
kooperative multitasking
inputs
watch inputs, debounce
usart
usart handling
GSM
handle gsm module parse module input issue commands
eeprom
save configuraton
timer
register for calling, and once time expires than call the registered function
USB?
usb serial, configuration
RTC?
handle events from external RTC?
Finance
od honzy 5kKc zaloha
Investovano
| Arduino Leonardo | $16,96 | 335.10 Kc | http://www.ebay.com/itm/121046485512?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 |
| SIM900 shield | $44.80 | 888.06 Kc | http://www.ebay.com/itm/251177602235?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 |
| ZIPPY Flightmax 5000mAh 2S1P 20C | $12.99 + $9.99 posta | http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=8578 | |
| Battery Protection | $5.95 | 117.95 | http://www.ebay.com/itm/220834832862?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 |
| Lowdrop stabilizator | http://www.ebay.com/itm/261169797371?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 | ||
| another battery protection | 2x $3.99 | http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=121034322205&ssPageName=ADME:L:OC:DE:3160 | |
| another two leonardos | |||
| stepup z 1S lipo |
dalsi drobot, jako Low drop.. a tak:
na ceste:
koupit:
- extension cable na antenu
- nejaky ty konektory..
Design notes
A0 is the input for battery measurement. GSM module uart speed is … 19200 lines are arduino→gsm is pin1 gsm→ard is pin0
Work log
| 9.3.2013 | 1.5h zkouseni demicek, gsm, LEDky, button |
| 10.3.2013 | 1h odhady spotreby |
| 10.3.2013 | 2h rozchazeni seriove linky |
| 16.-17.3.2013 | 4h zkoumani debounce |
———————————–
| 23.3.2013 | 2h button debounce w/o IDE, serial TX, call |
| 23.3.2013 | 1:45 serial RX , 0:45 letovani battery protection |
| 24.3.2013 | 3h rozchazeni interruptu na atmega 32u4 + hw upravy, 1h rozchazeni UARTu |
| 26.3.2013 | 2h laborovani s battery protection |
| 1.4.2013 | 3h usb serial |
| 13.4.2013 | 2h pajeni dratku |
| 14.4.2013 | 1.5h vypinani GSM |
| 16.4.2013 | 1.5h osazeni do krabicky |
| 27.4.2013 | 1h cteni cisla ze sim |
| 28.4.2013 | 1h ladeni |
| nevimkdy | odpoledne ladeni RTCcka |
| 1.9. | 4h ladeni ADC |
| 7.9. | 4h ladeni ADC + RTC |