ื ืืื, ืืึธืก ืืื ื ืืฉื ืึท ืืขืฉืขืคื ืคืึธืจืฉืืึธื, ืืึธืก ืืื ืื ืคึผืจืืึทื ืคืื ืื ืกืืกืืขื ืงืึทืืคึผืึธืื ืึทื ืฅ ืึทื ืืืจ ืงืขื ืขื ืึทืกืขืืืึทื ื ืึธื ืืืืขื ืขื ืืขื ืึทืจืืืงื.
ื ืืืกื ืืื ืืขืจืืจืื ื:
ืืื ืขืืืขืืข ืืึธื ืฆืืจืืง ืืื ืืึทืฉืืึธืกื ืฆื ืืึทืงืืืขื ืืื, ืืื ืืื ืืึธืื ืืื ... ืคึฟืึทืจ ืื ืืื ืฆืข ืฆืืึทื, ืึธืืขืจ ื ืืฉื ืคืึทืจืืึธืื ืื ืืืื ืืขืจ ืืึทืืข.
ืืื ืืึธืก ืืจืึธืฅ ืืขืจ ืคืึทืงื ืึทื ืขืจ ืกืืื ืฆื ืืึธื ืึทืืฅ ืจืืืืืง - ืืึทืจืืกื ืงืึทืืคึผืืึทืืขื ืืฉื ืคืืืื ื, ืื ืกืึทืืืืฉืึทื ืืืืืขืจ ืื ืงืึทืื ืืืขืืขืจ.
ืื ืืืืื ืืื ืืขืืืขื ืึท ืงืืึทืกืืฉ ืืืืืึทื "ืืึทืืึทื" ืกืืกืืขื ืืื 10 ืจืึธืืขื ืืขืืืื ืคืื 40 ืื ืืึธืจืื.
ืืืขืจ ืึทื ืืืื ืืขืจ, ืจืขืื ืฆื ืืขืืคึผืขืจืึทืืืจ ืกืืืื ืืก, ืึทืคึฟืืื ืืงืกืคึผืืจืืึทื ืกื ืืืงืืคึผืขืจื ืคืึทืจืคืึทืื ืคืื ืืขืจ ืืื ืืขืืืืื ืืืขื.
ืืึธืก ืืื ืืขืจ ืืขืืึทื ืง ืคืื ืึท ืกืืกืืขื ืคึฟืึทืจ ืืึธื ืืืึธืจืื ื ืื ืฆืืฉืืึทื ื ืคืื ืื ืืืืื.
ื ืึธืื ืคึฟืึทืจืขืคึฟื ืืืขืื ืขืืืขืืข ืึทืจืืืงืืขื ืืืขืื ืืืจ ืืื ืงืึธืืื ืืงืืจื ืืืืคึฟื ืืืงืืคึผืขืจึพืคึฟืึธืจืื, ืืึธื ืืื ืืึทืฉืืึธืกื ืฆื ืืืื ืคึฟืื ืคึผืฉืื ืฆื ืงืึธืืคึผืืืฆืืจื.
ืืืึธื ืืื ืืขืจ ืืืืื ืื ืืืกืคึผืืืืึทืืึทื ืคึผืึทืจืึทืืขืืขืจ, ืึธืืขืจ ืืื ืึท ืืขืจืฉื, ืืืืืกืืื ื ืกืืกืืขืืขื ืืึธื ืืืึธืจ ืืืืื ืืืื "ืจืขืคึฟืขืจืขื ืฅ" ืืืืื.
ืืืื ืขืคึผืขืก ืืืื ืคืึทืืฉ ืืื ืืื (ืืืฉื, ืื ืึธืคึผืคืึธืจ ืคืื ืึท ืกืืืึธืจื, ืื ืงืจืขื ืง), ืื ืื ืืึทืงืืืืขืจื ืืืขืจื ืืจืขืืึทืืืึทื ื.
ืืขืจืืืขืจ, ืขืก ืืื ืืึทืฉืืึธืกื ืฆื ืืึธื ืืืึธืจ ืื ืขื ืืขืจืื ื ืืื ืื ืืืึธื ืคืื ืืจืืึท ืืืืืื ืืื ืึทืืึธื ืืื ืืืื ืืืงืจืึธืงืึธื ืืจืึธืืืขืจ, ืืื ืืืืื ืื ืืขืจืข "ืืืืื" ืฉืคึผืขืืขืจ.
ืืขืจ ืจืขืืืืืึทื ืืื ืืขืืืขื ืึทื ืึธืืึทื ืึทืืึทืก ืกืืกืืขื ืืื ืึทื ืึทืคึผืขืจืืืืื ื ืฆืืื ืคืื ืืืขืื ืึท ืืืืฉ ืืืืฃ ืืืื ืึธืคึผืฆืึธื ืคืื ืื 18650 ืืึทืืึทืจืืืข ืืื ืฉืืงื ืกืืึทืืืกืืืง ืึทืืึธื ืึท ืืึธื.
ืืื ืืขืคืจืืืืื ืฆื ืคืึทืจืคึผืึธืฉืขืืขืจื ืื ืคึผืืึทื ืืื ืคืื ืืื ืืขืืืขื ืึทืืื ืึทื ืขืก ืงืขื ืืืื ืจืืคึผืืืื ืืคืืื ืึธื ืืืืึทืืจืึทืื, ื ืึธืจ ืคึฟืื ืคืึธืืืึทืืจืึทืคืก.
ืื ืืึธืืืง ืคืื ืึธืคึผืขืจืึทืฆืืข ืืื ืืื ืืืื: ืืขืฉืึทืก ืืขืจ ืขืจืฉืืขืจ ืึธื ืืืื / ืืึทืฉืืขืืืง, ืื ืจืืืื ืื ืคืื ืกืขื ืกืึธืจืก ืืื ืกืืึทืืืจื ืืื ืืขืจ ืื ืืืืืื ืืขื ืขื ืกืืึธืจื ืืื EEPROM.
ืืขืจื ืึธื, ืืขืืขืจ ืืึธื, ื ืึธื ืืื - ืื ืืขืจืืึทื ื, ืื ืกืืกืืขื "ืืืึทืงืก ืึทืจืืืฃ", ืืืืขื ื ืื ืจืืืื ืื ืืื ืกืขื ืื ืึท SMS ืืื ืื ืขื ืืขืจืื ื ืืื ืืืึธื ืคึฟืึทืจ ืืขื ืืึธื ืืื ืคึฟืื ืืขื ืืึธืืขื ื ืขืก ืืื ืืขืืืขื ืืืืกืืขืืจืืื.
ืืื ืึทืืืฉืึทื, ืื ืืึทืืึทืจืืืข ืืืึธืืืืืืืฉ ืืืขืจื ืืื ืืจืึทื ืกืืืืืขื, ืืื ืืืขื ืขืก ืคืึทืื ืฆื 3.5 ืื, ืึท ืืืืจืขื ืื ื ืืื ืืจืืืก ืืืขืื ืื ื ืืื ืฆื ืืึทืฉืืืืืงื, ืืืืึทื ืืื ืืขืจ 3.4 ืื ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข ืืื ื ืืฉื ืงืขืจ ืืืืฃ, ืืื ืื ืืืึธื ืจืืืื ืื ืฉืืื "ืฉืืืขืื ืึทืืืขืง".
โืืขืืขื ืงื ืืืจ ืืื ืืึธืก ืึทืืฅ ืืึธื ืืื ืึธื ืืขืืืืื. ืึทืืฅ ืืื ืืขืืืขื ืฆืื ืขืจืฉืื ืืึธื ืืื ืืืืืขืจ. โ
ืืึธ, ืืึธืก ืืื ืคึผืื ืงื ืืขืจ ืืึทื ื ืคืื ืืึทืื ืืืึทืจื ืืืึธืก ืืื ืืขืืืขื ืขืจืืืืฉื ืึทืื, ืืึธืืฉ ืืืืื ืฉืคึผืึทื ืื ื ืืืืืืฉืื ืืื ืืืืจืขืก ืกืขืจืืืืืืื ืฆื ืื ืืขืฆื ืืืขืจืกืืข, ืึธืืขืจ ืขืจืฉืืขืจ ืืื ืื.
ืืื ืคืึทืงื, ืืืจ ืืึธื ื ืื ืืึทืจืคึฟื ืึท ืงืึทืืืข ืฉืคึผืื, ืขืก ืืื ืคึผืื ืงื ืื ืืขืืืข ืคึผืจืืึทื ืืื ืึท 30 ื ืืืืึทื.
ืืืื ืืืจ ืืขื ื ื ืืฉื ืืขืจืฉืจืึธืงื ืคืื ืืืกืืึทื ืึทืืื ื 3 SMD ืืขืืก ืืื ืึท ืืึทืื ืืื ืืขืจื ืคืื ื ืคืื ืงืึทื ืืืขื ืฉืึทื ืึทื (ืจืขืืืืืึทื) ืกืึทืืขืจืื ื, ืืืื!
ืึทืืื, ืืืจ ืืึทืจืคึฟื ืื ืคืืืืขื ืืข ืืึทื ื ืคืื ืืืกืจืืื / ืืึทืืขืจืืึทืืก:
- Arduino Pro Mini 3V
ืืืจ ืืึธื ืืึทืฆืึธืื ืืคืืขืจืงืืึทืืงืืื ืฆื ืื ืืื ืขืึทืจ ืงืึทื ืืืขืจืืขืจ ืืืงืจืึธืกืืจืงืืื - ืขืก ืืึธื ืืืื ืคึผืื ืงื 3.3 ืื - ืืืืฃ ืื ืฉืคึผืึธื ืืึทืจืงืื ื KB 33/LB 33/DE A10 - ืืืื ืืื ืขืืืฉ ืืื ืขืคึผืขืก ืคืึทืืฉ, ืืื ืื ืืื ืฆืข ืคึผืขืงื
ืื ืืึธืจืื ืืื ืื ืงืจืึธื ืืึธืื 5-ืืืืื ืจืขืืืึทืืืืืขืจื ืืื 16MHz ืงืจืืกืืึทืื. - USB-Ttl ืืืืฃ ืึท CH340 ืฉืคึผืึธื - ืืืจ ืงืขื ืขื ืืคืืื ื ืืฆื ืึท 5-ืืืืื, ืึธืืขืจ ืืฉืขืช ืคืืึทืฉืื ื ืื ืืืงืจืึธืงืึธื ืืจืึธืืืขืจ, ืื Arduino ืืืขื ืืึทืจืคึฟื ืฆื ืืืื ืืืกืงืึทื ืขืงืืื ืคืื ืื GSM ืืึธืืืืข ืฆื ื ืืฉื ืคืึทืจืืจืขื ืขื ืื ืืขื ืขืจ.
ืืึธืจืื ืืืืืจื ืืืืฃ ืื PL2303 ืฉืคึผืึธื ืึทืจืืขื ื ืืฉื ืืื ืืขืจ Windows 10. - GSM ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข Goouu Tech IOT GA-6-B ืึธืืขืจ AI-THINKER A-6 Mini.
ืคืืจืืืืก ืืืกืื ืืืจื ืืคืืขืฉืืขืื? Neoway M590 - ืึท ืืืืืื ืขืจ ืืืึธืก ืจืืงืืืืืขืจื ืืึทืืื ืืขืจ ืืึทื ืกืื ืืื ืืึทืืืืจืื ืขืก, GSM SIM800L - ืืื ื ืื ืืื ืื ื ืื-ื ืึธืจืืึทื 2.8 ืื ืืืจืื ืคืื ืืึธืืืง, ืืืึธืก ืจืืงืืืืืขืจื ืงืึธืืึธืจืืึทื ืืืฉืึทื ืืคืืื ืืื ืึท ืืจืื-ืืืืื ืึทืจืืืื ืึธ.
ืืื ืึทืืืฉืึทื, ืื ืืืืืื ื ืคืื AiThinker ืืื ืืื ืืืึทื ืขื ืขืจืืืข ืงืึทื ืกืึทืืฉืึทื (ืืื ืืื ื ืืฉื ืืขื ืึท ืงืจืึทื ื ืืขืืขืจ ืืื 100 ืืึท ืืืขื ืืื ืฉืืงื SMS). - GSM GPRS 3DBI ืึทื ืืขื ืข (ืืื ืื ืคืึธืืึธ ืืืืื - ืึท ืจืขืงืืึทื ืืืืึทืืขืจ ืฉืึทื ืืื ืึท "ืขืง", ืืืึท 9:XNUMX)
- ืกืืึทืจืืขืจ ืคึผืขืงื ืคืื ืึท ืึธืคึผืขืจืึทืืึธืจ ืืื ืึท ืืื ืงืึทืืืขืจืืืืฉ ืืื ืื ืึธืจื ืคืื ืืืื ืึทืคึผืืึทืจื.
ืืึธ, ืืขืจ ืคึผืขืงื ืืืื ืขืจืฉืืขืจ ืืืื ืึทืงืืืืืืืืื ืืื ืึท ืจืขืืืืขืจ ืืขืืขืคืึธื, ืืืกืืืืึทื ืื PIN ืืขืื ืืืขื ืืืจ ืึทืจืืึทื, ืืื ืคึผืืึธืืืืจื ืืืื ืืฉืืื.
ืืืฆื ืขืก ืืขื ืขื ืคืืืข ืึธืคึผืฆืืขืก ืืื ื ืขืืขื ืืื ืื ื ืืกื ืคืื "ืกืขื ืกืึธืจ", "ืืึธื" - ืืื ืืึธืื ืึท ืืืกื ื ืืืขืจืืงืขืจ ืึทืืึธื ืขืืขื ื ืึธืคึผืฆืึธื. - ืืืคึผืึธื ื ืืจืึธื 20ืงื ืืืืึทืืืขื-ืืืืึทืืืขื - 3 ืคึผืงืก. (ืฆื ืคืึทืจืืื ืื Arduino ืฆื USB-TTL)
- 3 ืคึผืงืก. HX711 - ADC ืคึฟืึทืจ ืืืึธื
- 6 ืืึทืกืข ืกืขืื ืคึฟืึทืจ ืืืืืฅ ืึทืจืืืฃ ืฆื 50 ืงื
- 15 ืืขืืขืจ ืคืื 4-ืืึทืจืฅ ืืขืืขืคืึธื ืงืึทืืืข - ืคึฟืึทืจ ืงืึทื ืขืงืืื ื ืืืึธื ืืึทืืืฉืืื ืฆื ARDUINO.
- ืคืึธืืึธืจืขืกืืกืืึธืจ GL5528 (ืืึธืก ืืื ืื ืืืืืืืง, ืืื ืึท ืืื ืงื ืงืขืื ืฉืืขื ืคืื 1 Mฮฉ ืืื ืึท ืืืื ืงืขืื ืฉืืขื ืคืื 10-20 kฮฉ) ืืื ืฆืืืื ืคึผืจืึธืกื 20 kฮฉ ืจืขืกืืกืืึธืจืก
- ื ืฉืืืง ืคืื ืืึธืคึผื-ืกืืืืึทื "ืืืง" ืืึทืฉืืข 18x18mm - ืคึฟืึทืจ ืึทืืึทืืฉืื ื ืื Arduino ืฆื ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข.
- ืื 18650 ืืึทืืึทืจืืืข ืืึธืืืขืจ ืืื, ืืื ืคืึทืงื, ืื ืืึทืืึทืจืืืข ืืื ืืขื ืขื ~ 2600 ืืึทื.
- ื ืืืกื ืืืึทืงืก ืึธืืขืจ ืคึผืขืจืึทืคืึทื (ืืืื-ืืึทืืืขื ืึทืจืึธืืึท ืืึธืืคึผ) - ืคึฟืึทืจ ื ืขืฅ ืฉืืฅ HX711
- ื ืฉืืืง ืคืื ืืืืืึทื ืฉืืจืึทื 25ืงืก50ืงืก300ืื ืคึฟืึทืจ ืื ืืึทืืข ืคืื โโืื ืฉืคึผืึทื ืื ื ืืืืืืฉืื.
- ื ืืืฅ ืืื-ืืึทืคึผืื ื ืกืงืจืื ืืื ืึท 4,2x19 ืื ืืจืืง ืืืึทืฉืขืจ ืคึฟืึทืจ ืึทืืึทืืฉืื ื ืื ืกืขื ืกืึธืจืก ืฆื ืื ืืึทืืข.
ืื ืืึทืืึทืจืืืข ืงืขื ืขื ืืืื ืืขื ืืืขื ืคืื ืื ืืืกืึทืกืกืขืืืื ืคืื ืืึทืคึผืืึทืคึผืก - ืขืก ืืื ืขืืืขืืข ืืึธื ืืฉืืคึผืขืจ ืืื ืึท ื ืืึทืข, ืืื ืื ืงืึทืคึผืึทืฆืืืขื ืืืขื ืืืื ืคืื ืืจืขืกืขืจ ืืื ืื ืคืื ืื ืืื ืขืืืฉ ืืืืจืึทืคืืจืข - ืืื ืืึทื 1500 ืงืขืื 450 (ืืึธืก ืืื 6800 ืคึฟืึทืจ ืื ืคืืึทืขืจ ๐
ืืื ืึทืืืฉืึทื, ืืืจ ืืืขื ืืึทืจืคึฟื ืึท ืคืขืกื ืืขื ื, ืึทื EPSN-25 ืกืึทืืขืจืื ื ืืืึทืื, ืจืึธืกืื ืืื POS-60 ืกืึทืืขืจ.
ืืคืืื 5 ืืืจ ืฆืืจืืง ืืื ืืขืืืืื ื ืึท ืกืึธืืืืขื ืกืึทืืขืจืื ื ืืืึทืื ืืื ืึท ืงืืคึผืขืจ ืฉืคึผืืฅ (ืื ืกืึทืืขืจืื ื ืกืืืืฉืึทื ื ืืื ื ืืฉื ืึทืจืืขืื ืคึฟืึทืจ ืืืจ - ืืื ืืขื ืืืขื ืขืก ืคึฟืึทืจ ืึท ืคึผืจืึธืืข ืคืึธืจ ืืื ืคืึทืจืืืง ืืขื ืงืจืืึทื ืืื ืึทื EPSN).
ืึธืืขืจ ื ืึธื ืืืื ืืืจืืคืึทื ืืื ืขืืืขืืข ืืื ืขืืืฉ ืืึทื ืกืืจืึทืก ืคืึทืงืขืก, ืื ืืขื ืขืจ ืืื ืืขืจืืคื ืกืคึผืึทืจืืึท - ืึท ืืึทื ืืื ืฉืืจืขื ื ืืื ืืืื ื ืึธืืขื, ืคืืจืฉืืืคื
ืืืืฃ ืึท ืคึผืจืึธืืืงื ืืื ืึท ืืขืจืืึทืกืืึทื.
ืึทืืื ืืึธืื ืก ืืืื!
ืฆื ืึธื ืืืืื ืืื, ืืืจ ืึทื ืกืึธืืืขืจ ืฆืืืื ืืขืืก ืคืื ืื GSM ืืึธืืืืข (ืืขืจ ืึธืจื ืืื ืืื ืืขื ืขื ืืืื ืืื ืกืขืจืงืึทืื ืืื ืึท ืืึทืจืึทื ืฅ ืึธืืืึทื)
ืืืจ ืึทืจืืึทื ืืืืื ืื ืกืื ืงืึธืจื ืืื ืื ืงืึธื ืืึทืงื ืคึผืึทืืก ืฆื ืื ืืขืืจืืงื ืงืจืืึทื ืืจืขื, ืื ืืขืืืขืืขื ืืืื ืงื ืืื ืื ืคืึธืืึธ ืืื ืืขืืืืื ืืื ืึท ืคืืึทื.
ืืขืจื ืึธื ืืืจ ืืืจืืคืืจื ืึท ืขื ืืขื ืคึผืจืึธืฆืขืืืจ ืืื ืื ืืขืคืืจื ืืืืฃ ืื ืึทืจืืืื ืึธ ืืจืขื (ืึธืืืึทื ืฆื ืื ืืื ืงืก ืคืื ืื ืงืืืึทืืจืึทื ืฉืคึผืึธื),
ืกืึทืืขืจ ืื ืงืึทื ืฆื ืคืืจ ืงืึธื ืืึทืงืื (1),
ืืืจ ื ืขืืขื ืฆืืืื 20 ืง ืจืืืืกืืขืจื, ืืจืืึท ืื ืืืื ืืืืฃ ืืืื ืืืึทื, ืกืึทืืขืจ ืื ืืจืืึท ืืื ืื ืืึธื ืคืื ืฉืืืคื A5, ืื ืจืืขื ืืืื ืืขื ืขื ืืื RAW ืืื GND ืคืื ืื Arduino (2),
ืืืจ ืคืึทืจืงืืจืฆื ืื ืืขืืก ืคืื ืื ืคืึธืืึธืจืขืกืืกืืึธืจ ืฆื 10 ืื ืืื ืกืึทืืขืจ ืขืก ืฆื ืื GND ืืื D2 ืคึผืื ืก ืคืื ืื ืืจืขื (3).
ืืืฆื ืขืก ืืื ืฆืืื ืคึฟืึทืจ ืื ืืืื ืืืขืงืืจืืงืึทื ืืึทืฉืืข ืคืื โโืืึธืคึผื-ืกืืืืึทื ืืืืคึผ - ืืืจ ืงืืื ืขืก ืืืืฃ ืื ืกืื ืงืึธืจื ืืึธืืืขืจ ืคืื ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข, ืืื ืืืืฃ ืฉืคึผืืฅ - ืื Arduino - ืื ืจืืื (ืืืืืขืจ) ืงื ืขืคึผื ืคืืืกืื ืืื ืื ืืื ืืื ืืืื ืืืืื ืื ืกืื ืงืึธืจื.
ืืืจ ืกืึทืืขืจื ืื ืืึทืื ืฆืืฉืืขืื: ืคึผืืืก ืคืื ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข ืงืึทืคึผืึทืกืึทืืขืจ (4) ืฆื ืื ืจืื ืึทืจืืืื ืึธ ืฉืืืคื.
ืืขืจ ืคืึทืงื ืืื ืึทื ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข ืืื ืจืืงืืืืืขืจื 3.4-4.2 ืื ืคึฟืึทืจ ืืืึทื ืืึทืื ืฆืืฉืืขืื, ืืื ืืืึทื PWR ืงืึธื ืืึทืงื ืืื ืงืึธื ื ืขืงืืขื ืฆื ืึท ืกืืขืคึผ-ืึทืจืึธืคึผ ืงืึทื ืืืขืจืืขืจ, ืึทืืื ืฆื ืึทืจืืขืื ืคึฟืื ืื-ืืึธื, ืืืึธืืืืืืืฉ ืืืื ืืืื ืกืึทืคึผืืืื ืืืจื ืืขื ืืืื ืคืื ืื ืงืจืืึทื.
ืืื Arduino, ืืืืฃ ืื ืคืึทืจืงืขืจื, ืืืจ ืฆืืฉืืขืื ืืึทืื ืืืจื ืึท ืืื ืขืึทืจ ืงืึทื ืืืขืจืืขืจ - ืืื ื ืืืขืจืืง ืงืจืึทื ื ืงืึทื ืกืึทืืฉืึทื, ืื ืคืึทืื-ืืืืก ืืืึธืืืืืืืฉ ืงืึทืคึผ ืืื 0.1 ืื.
ืึธืืขืจ ืืืจื ืกืึทืคึผืืืืื ื ืึท ืกืืืืืึทืืืืื ืืืึธืืืืืืืฉ ืฆื ืื HX711 ืืึทืืืฉืืื, ืืืจ ืืึทืงืืืขื ืืึทืคืจืืึทืขื ืคืื ืื ื ืืื ืฆื ืืึธืืืคืืฆืืจื ืืื ืฆื ืึท ื ืืืขืจืืงืขืจ ืืืึธืืืืืืืฉ (ืืื ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื ืคืื ืื ืงืจืืกืื ื ืจืึทืฉ ืืื ืึท ืจืขืืืืืึทื ืคืื ืืขื ืึธืคึผืขืจืึทืฆืืข).
ืืืืึทืืขืจ ืืืจ ืกืึทืืขืจ ืืืฉืึทืืคึผืขืจื (5) ืฆืืืืฉื ืคึผืื ืก PWR-A1, URX-D4 ืืื UTX-D5, ืขืจื GND-G (6) ืืื ืืขืกืึธืฃ ืืึทืื ืคึฟืื ืื 18650 ืืึทืืึทืจืืืข ืืึธืืืขืจ (7), ืคืึทืจืืื ืื ืื ืึทื ืืขื ืข (8).
ืืืฆื ืืืจ ื ืขืืขื ืึท ืืกื-ืืื ืงืึทื ืืืขืจืืขืจ ืืื ืคืึทืจืืื ืื ืื RXD-TXD ืืื TXD-RXD, GND-GND ืงืึธื ืืึทืงืื ืืื ืืืคึผืึธื ื ืืืืจืขืก ืฆื ARDUINO (ืงืึทื 1):
ืื ืคืึธืืึธ ืืืืื ืืืืืื ืืขืจ ืขืจืฉืืขืจ ืืืขืจืกืืข (ืคืื ืืจืื) ืคืื ืื ืกืืกืืขื, ืืืึธืก ืืื ืืขื ืืฆื ืคึฟืึทืจ ืืืืึทืืื ื.
ืึธืืขืจ ืืืฆื ืืืจ ื ืขืืขื ืึท ืืจืขืื ืคืื ืื ืกืึทืืขืจืื ื ืืืึทืื ืคึฟืึทืจ ืึท ืืฉืขืช ืืื ืืึทื ืืืืฃ ืฆื ืื ืืืืืืืืืจื ืืืื.
ืืื ืืืขื ืืึทืฉืจืืึทืื ืื ืกืืงืืืึทื ืก ืคืื ืึทืงืฉืึทื ื ืคึฟืึทืจ Windows:
ืขืจืฉืืขืจ, ืืืจ ืืึทืจืคึฟื ืฆื ืึธืคึผืืึธืืืจื ืืื ืื ืกืืึทืืืจื / ืึทื ืคึผืึทืง ืื ืคึผืจืึธืืจืึทื - ืื ืงืจืึทื ื ืืืขืจืกืืข ืืื 1.8.9, ืึธืืขืจ ืืื ื ืืฆื 1.6.4
ืคึฟืึทืจ ืคึผืึทืฉืืขืก, ืืืจ ืึทื ืคึผืึทืง ืืขื ืึทืจืงืืืื ืืื ืืขืจ ืืขืงืข C: arduino - "ืืืื_ืืืขืจืกืืึธื_ื ืืืขืจ", ืื ืืืจ ืืืขืื ืืึธืื ืื ืคืึธืืืขืจืก / ืืืกื, ืืจืืืืขืจืก, ืืืืฉืคืืื, ืืึทืื ืืืึทืจื, ื'ืืื, ืืื, ืืืืืจืขืจืื, ืจืขืคึฟืขืจืขื ืฅ, ืืืฉืืจืื, ืืื ืืขืืื ื ืืื ืื ืึทืจืืืื ืึธ ืขืงืกืขืงืืืึทืืืข ืืขืงืข (ืฆืืืืฉื ืื ืืขืจืข).
ืืืฆื ืืืจ ืืึทืจืคึฟื ืึท ืืืืืืึธืืขืง ืฆื ืึทืจืืขืื ืืื ืื ืึทืืง - ืืจืื ืงื ืขืคึผื "ืงืืึธื ืึธืืขืจ ืืจืืคืงืืคืืข" - ืืจืืคืงืืคืืข ืคืึทืจืฉืืขืกืืขื.
ืื ืืื ืืึทืื (ืืขืงืข HX711-master) ืืื ืืขืฉืืขืื ืืื ืื ืืืขืืืืืึทืืขืจ C: arduino-"your_version_number" ืืืืืจืขืจืื
ืืื ืคืื ืงืืจืก ืืขืจ ืฉืึธืคืขืจ ืคึฟืึทืจ ืคึฟืื ืืขืจ ืืขืืืืงืขืจ ืืืืืื - ืคึฟืื ืื ืึทื ืคึผืึทืงื ืึทืจืงืืืื, ืื ืื ืกืืึทืืืจืื ื ืืื ืคืฉืื ืืึธื ืืฉื ืืื ืื SETUP ืืขืงืข.
ืืื, ืืึธืื ืืื ืื ืงืึทืืขืจ ืืื ืงืึทื ืคืืืืขืจ ืื ืคึผืจืึธืืจืึทื C: arduino-"your_version_number" arduino
ืืืื ืฆื ืื "ืืืฉืืจืื" ื ืืืขืจ - ืืืืกืงืืืึทืื ืื "ืึทืจืืืื ืึธ ืคึผืจืึธ ืึธืืขืจ ืคึผืจืึธ ืืื ื" ืืจืขื, ืึทืืืขืืึท 328 3.3 ืื 8 ืืื ืคึผืจืึทืกืขืกืขืจ, ืคึผืึธืจื - ืึท ื ืืืขืจ ืื ืืขืจืข ืืื ืื ืกืืกืืขื COM1 (ืขืก ืืืืก ื ืึธื ืื ืกืืึธืืื ื ืื CH340 ืฉืึธืคืขืจ ืืื ืึท ืืกื-ืืื ืึทืืึทืคึผืืขืจ ืคืืจืืื ืื)
ืืื, ื ืึธืืืึทืื ืื ืคืืืืขื ืืข ืกืงืืฆืข (ืคึผืจืึธืืจืึทื) ืืื ืคึผืึทืคึผ ืขืก ืืื ืื Arduino IDE ืคึฟืขื ืฆืืขืจ
char phone_no[]="+123456789012"; // Your phone number that receive SMS with counry code
#include <avr/sleep.h> // ARDUINO sleep mode library
#include <SoftwareSerial.h> // Sofrware serial library
#include "HX711.h" // HX711 lib. https://github.com/bogde/HX711
#include <EEPROM.h> // EEPROM lib.
HX711 scale0(10, 14);
HX711 scale1(11, 14);
HX711 scale2(12, 14);
#define SENSORCNT 3
HX711 *scale[SENSORCNT];
SoftwareSerial mySerial(5, 4); // Set I/O-port TXD, RXD of GSM-shield
byte pin2sleep=15; // Set powerON/OFF pin
float delta00; // delta weight from start
float delta10;
float delta20;
float delta01; // delta weight from yesterday
float delta11;
float delta21;
float raw00; //raw data from sensors on first start
float raw10;
float raw20;
float raw01; //raw data from sensors on yesterday
float raw11;
float raw21;
float raw02; //actual raw data from sensors
float raw12;
float raw22;
word calibrate0=20880; //calibration factor for each sensor
word calibrate1=20880;
word calibrate2=20880;
word daynum=0; //numbers of day after start
int notsunset=0;
boolean setZero=false;
float readVcc() { // Read battery voltage function
long result1000;
float rvcc;
result1000 = analogRead(A5);
rvcc=result1000;
rvcc=6.6*rvcc/1023;
return rvcc;
}
void setup() { // Setup part run once, at start
pinMode(13, OUTPUT); // Led pin init
pinMode(2, INPUT_PULLUP); // Set pullup voltage
Serial.begin(9600);
mySerial.begin(115200); // Open Software Serial port to work with GSM-shield
pinMode(pin2sleep, OUTPUT);// Itit ON/OFF pin for GSM
digitalWrite(pin2sleep, LOW); // Turn ON modem
delay(16000); // Wait for its boot
scale[0] = &scale0; //init scale
scale[1] = &scale1;
scale[2] = &scale2;
scale0.set_scale();
scale1.set_scale();
scale2.set_scale();
delay(200);
setZero=digitalRead(2);
if (EEPROM.read(500)==EEPROM.read(501) || setZero) // first boot/reset with hiding photoresistor
//if (setZero)
{
raw00=scale0.get_units(16); //read data from scales
raw10=scale1.get_units(16);
raw20=scale2.get_units(16);
EEPROM.put(500, raw00); //write data to eeprom
EEPROM.put(504, raw10);
EEPROM.put(508, raw20);
for (int i = 0; i <= 24; i++) { //blinking LED13 on reset/first boot
digitalWrite(13, HIGH);
delay(500);
digitalWrite(13, LOW);
delay(500);
}
}
else {
EEPROM.get(500, raw00); // read data from eeprom after battery change
EEPROM.get(504, raw10);
EEPROM.get(508, raw20);
digitalWrite(13, HIGH); // turn on LED 13 on 12sec.
delay(12000);
digitalWrite(13, LOW);
}
delay(200); // Test SMS at initial boot
//
mySerial.println("AT+CMGF=1"); // Send SMS part
delay(2000);
mySerial.print("AT+CMGS="");
mySerial.print(phone_no);
mySerial.write(0x22);
mySerial.write(0x0D); // hex equivalent of Carraige return
mySerial.write(0x0A); // hex equivalent of newline
delay(2000);
mySerial.println("INITIAL BOOT OK");
mySerial.print("V Bat= ");
mySerial.println(readVcc());
if (readVcc()<3.5) {mySerial.print("!!! CHARGE BATTERY !!!");}
delay(500);
mySerial.println (char(26));//the ASCII code of the ctrl+z is 26
delay(3000);
//
raw02=raw00;
raw12=raw10;
raw22=raw20;
//scale0.power_down(); //power down all scales
//scale1.power_down();
//scale2.power_down();
}
void loop() {
attachInterrupt(0, NULL , RISING); // Interrupt on high lewel
set_sleep_mode(SLEEP_MODE_PWR_DOWN); //Set ARDUINO sleep mode
digitalWrite(pin2sleep, HIGH); // Turn OFF GSM-shield
delay(2200);
digitalWrite(pin2sleep, LOW); // Turn OFF GSM-shield
delay(2200);
digitalWrite(pin2sleep, HIGH);
digitalWrite(13, LOW);
scale0.power_down(); //power down all scales
scale1.power_down();
scale2.power_down();
delay(90000);
sleep_mode(); // Go to sleep
detachInterrupt(digitalPinToInterrupt(0)); // turn off external interrupt
notsunset=0;
for (int i=0; i <= 250; i++){
if ( !digitalRead(2) ){ notsunset++; } //is a really sunset now? you shure?
delay(360);
}
if ( notsunset==0 )
{
digitalWrite(13, HIGH);
digitalWrite(pin2sleep, LOW); // Turn-ON GSM-shield
scale0.power_up(); //power up all scales
scale1.power_up();
scale2.power_up();
raw01=raw02;
raw11=raw12;
raw21=raw22;
raw02=scale0.get_units(16); //read data from scales
raw12=scale1.get_units(16);
raw22=scale2.get_units(16);
daynum++;
delta00=(raw02-raw00)/calibrate0; // calculate weight changes
delta01=(raw02-raw01)/calibrate0;
delta10=(raw12-raw10)/calibrate1;
delta11=(raw12-raw11)/calibrate1;
delta20=(raw22-raw20)/calibrate2;
delta21=(raw22-raw21)/calibrate2;
delay(16000);
mySerial.println("AT+CMGF=1"); // Send SMS part
delay(2000);
mySerial.print("AT+CMGS="");
mySerial.print(phone_no);
mySerial.write(0x22);
mySerial.write(0x0D); // hex equivalent of Carraige return
mySerial.write(0x0A); // hex equivalent of newline
delay(2000);
mySerial.print("Turn ");
mySerial.println(daynum);
mySerial.print("Hive1 ");
mySerial.print(delta01);
mySerial.print(" ");
mySerial.println(delta00);
mySerial.print("Hive2 ");
mySerial.print(delta11);
mySerial.print(" ");
mySerial.println(delta10);
mySerial.print("Hive3 ");
mySerial.print(delta21);
mySerial.print(" ");
mySerial.println(delta20);
mySerial.print("V Bat= ");
mySerial.println(readVcc());
if (readVcc()<3.5) {mySerial.print("!!! CHARGE BATTERY !!!");}
delay(500);
mySerial.println (char(26));//the ASCII code of the ctrl+z is 26
delay(3000);
}
}
ืืื ืืขืจ ืขืจืฉืืขืจ ืฉืืจื, ืืื ืฆืืืืจื, char phone_no[]=โ+123456789012โณ; - ืึทื ืฉืืึธื ืคืื 123456789012, ืฉืืขืื ืืืื ืืขืืขืคืึธื ื ืืืขืจ ืืื ืื ืืืื ื ืงืึธื ืฆื ืืืึธืก SMS ืืืขื ืืืื ืืขืฉืืงื.
ืืืฆื ืืืจ ืืจืืงื ืื ืืฉืขืง ืงื ืขืคึผื (ืืืืื ืื ื ืืืขืจ ืืืื ืืื ืื ืกืงืจืขืขื ืฉืึธื ืืืืื) - ืืืื ืืื ืื ืื ืึธ (ืืื ืืขืจ ืื ื ืืืขืจ ืืจืื ืืืืฃ ืืขื ืขืงืจืึทื) "ืงืึธืืคึผืืืึทืืืึธื ืืื ืืึทื ืฅ" - ืืืจ ืงืขื ืขื ืืืืฅ ืื ืืืงืจืึธืงืึธื ืืจืึธืืืขืจ.
ืึทืืื, USB-TTL ืืื ืงืึธื ื ืขืงืืขื ืฆื ARDUINO ืืื ืื ืงืึธืืคึผืืืืขืจ, ืฉืืขืื ืื ืืฉืึทืจืืืฉืื ื ืืึทืืึทืจืืืข ืืื ืื ืืึธืืืขืจ (ืืืืฉืึทืืืึทืื ืื ืืขืคืืจื ืืืืฃ ืื ื ืืึท Arduino ืกืืึทืจืฅ ืืืื ืงืื ื ืึทืืึธื ืคึผืขืจ ืกืขืงืื ืืข).
ืืืฆื ืคึฟืึทืจ ืื ืคืืจืืืืึทืจืข - ืืืจ ืืขื ืขื ืืจืืื ืื ื ืฆื ืืจืืงื ืื ืจืืื (ืืืืืขืจ) ืงื ืขืคึผื ืคืื ืื ืืืงืจืึธืงืึธื ืืจืึธืืืขืจ - ืืึธืก ืืืขื ืืึทืจืคึฟื ืฆื ืืืื ืืขืืื ืฉืืจืขื ื ืืื ืึท ืืืืขืจ ืืึธืืขื ื!!!
ืขืกื? ืืจืืงื ืืขื "ืืึธืึทื" ืงื ืขืคึผื (ืืืืื ืื ืฆืืืื ืืื ืื ืกืงืจืขืขื ืฉืึธื), ืืื ืงืขืจืคืึทืื ืงืืง ืืื ืื ืฉืืจื ืืื ืื ืื ืึธ ืคืื ืื ืฆืืืื ื (ืืื ืืขืจ ืื ืืจืื ืืื ืื ืกืงืจืขืขื ืฉืึธื).
ืืื ืืึทืื ืืื ืื ืื ืกืงืจืืคึผืฉืึทื "ืืึทืืืื ื" ืขื ืืขืจืื ืืขื ืฆื "ืืึทืื ืืึธืืืื ื", ืืจืืงื ืื ืจืืื ืงื ืขืคึผื (ืืึทืฉืืขืืืง) - ืืืื ืึทืืฅ ืืื ืืื, ืื ืืืืฅ ืืืืฃ ืื ืืกื-ืืื ืึทืืึทืคึผืืขืจ ืืืขื ืืืื ืงืขื ืคืจืืืืขื, ืืื ืืื ืื ืื ืึธ ืคืื ืื ืฆืืืื ื ืื ืื ืกืงืจืืคึผืฉืึทื "ืืคึผืืึธืึทืืขื" "
ืืืฆื, ืืฉืขืช ืืืจ ืืืืจืื ืคึฟืึทืจ ืื ืคึผืจืึธืืข SMS ืฆื ืึธื ืงืืืขื ืืืืฃ ืื ืืขืืขืคืึธื, ืืื ืืืขื ืืึธืื ืืืจ ืืื ืื ืคึผืจืึธืืจืึทื ืึทืจืืขื:
ืื ืคืึธืืึธ ืืืืืื ืื ืจืืข ืืืขืจืกืืข ืคืื โโืื ืืืืึทืืื ื ืฉืืืื.
ืืืขื ืขืก ืืื ืืืืกืืขืืจืืื ืืืืฃ ืคึฟืึทืจ ืื ืขืจืฉืืขืจ ืืึธื, ืื ืกืืกืืขื ืืฉืขืง ืืืืืขืก ื ืืืขืจ 500 ืืื 501 ืคืื ืื EEPROM; ืืืื ืืื ืืขื ืขื ืืืืึทื, ืื ืงืึทืืึทืืจืืืฉืึทื ืืึทืื ืืขื ืขื ื ืืฉื ืจืขืงืึธืจืืขื, ืืื ืื ืึทืืืขืจืืืึทื ืืืื ืฆื ืื ืกืขืืึทืคึผ ืึธืคึผืืืืืื ื.
ืืขืจ ืืขืืืืงืขืจ ืืึทื ืืึทืคึผืึทื ื ืืืื ืื ืคืึธืืึธ ืจืขืกืืกืืึธืจ ืืื ืฉืืืืื (ืืื ืึท ืคืขืืขืจ ืืืื) - ืื ืืึทืฉืืขืืืง ืืึธืืข ืืื ืึทืงืืืืืืืืื.
ืื ืืึทืกืข ืกืขืื ืืึธื ืฉืืื ืืืื ืืื ืกืืึทืืืจื ืืื ืืขืจ ืื ืืืืืื, ืืืืึทื ืืืจ ืคืฉืื ืคืึทืจืจืืืื ืื ืขืจืฉื ื ืื ืืืจืื ืืื ืืขืืึธืื ืืขืกืื ืื ืขื ืืขืจืื ื ืืื ืืืึธื (ืืืฆื ืื ืืขืจืึธืก ืืืขื ื ืึธืจ ืงืืืขื, ืืืืึทื ืืืจ ืืึธืื ื ืืฉื ืงืึธื ื ืขืงืืขื ืขืคึผืขืก ื ืึธื).
ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื, ืื ืืขืืืื-ืืื ืืขืคืืจื ืคืื ืฉืืืคื 13 ืืืขื ืึธื ืืืืื ืืืื ืงืื ื ืืืืฃ ืื Arduino.
ืืืื ืึท ืืึทืฉืืขืืืง ืืื ื ืืฉื ืคึผืึทืกืืจื, ืื ืืขืคืืจื ืืืืฅ ืคึฟืึทืจ 12 ืกืขืงืื ืืขืก.
ื ืึธื ืืขื, ืึท ืคึผืจืึธืืข SMS ืืื ืืขืฉืืงื ืืื ืื ืึธื ืืึธื "ืขืจืฉืืขืจ ืฉืืืืื ืืื" ืืื ืื ืืึทืืึทืจืืืข ืืืึธืืืืืืืฉ.
ืื ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข ืืืจื ืก ืึทืืืขืง, ืืื ื ืึธื 3 ืืื ืื ืื Arduino ืืจืขื ืืืืื ืื HX711 ADC ืืึธืจืื ืืื ืฉืืึธืคื ืืึธืืข ืืื ืคืึทืื ืฉืืึธืคื ืืืง ืืื.
ืืขื ืคืึทืจืืึทืืื ืืื ืืขืืืื ืึทืืื ืืื ื ืืฉื ืฆื ืืึทืงืืืขื ืื ืืขืจืคืืจืึทื ืก ืคืื ืึท ืืจืืขืื ืืกื ืืึธืืืืข (ื ืึธื ืกืืืืืฉืื ื ืึทืืืขืง, ืขืก "ืืื ื" ืคึฟืึทืจ ืขืืืขืืข ืืึธื).
ืืืืึทืืขืจ, ืืืจ ืืึธืื ืึท ืคืึธืืึธ ืกืขื ืกืขืจ ืืืขืจืจืืึทืกื ืืืืฃ ืื ืจืืข ืฉืืืคื (ืื ืคึผืืืก ืคืื ืงืฆืืข ืืื ืขื ืืืืึทืื).
ืืื ืืขื ืคืึทื, ื ืึธื ืื ืืจืืืขืจืื ื, ืื ืฉืืึทื ืคืื ืื ืคืึธืืึธืจืขืกืืกืืึธืจ ืืื ืึธืคึผืืขืฉืืขืื ืคึฟืึทืจ ื ืึธื 3 ืืื ืื - ืฆื ืขืืืืื ืืจื ืจืืคึผืืืื / ืคืึทืืฉ ืืจืืืขืจืื ื.
ืืืึธืก ืืื ืืืคึผืืฉ ืืื ืึทื ืึธื ืงืืื ืึทืืืฉืึทืกืืืึทื ื ืื ืกืืกืืขื ืืื ืึทืงืืืืืืืืื 10 ืืื ืื ื ืึธื ืึทืกืืจืึทื ืึทืืืงืึทื ืืื - ืื ืืขืจืืึทื ื ืืื ืคืึทืจืืืึธืืงื ื ืืืขืืขืจ ืืื 20 ืืื ืื ืืื ืงืืึธืจ ืืืขืืขืจ.
ืืึธ, ืึทืืื ืึทื ืื ืกืืกืืขื ืืืขื ื ืืฉื ืืึทืฉืืขืืืง ืืขืืขืจ ืืึธื ืืืขื ืขืก ืืื ืืืืกืืขืืจืืื, ืืื ืืื ืืกืืขืจ ืืขืจ ืขืจืฉืืขืจ ืืงืก711 ืืึธืืืืข (ืคึผืื ืก DT-D10, SCK-A0) ืืืื ืืืื ืงืึธื ื ืขืงืืขื
ืืขืจื ืึธื ืื ืจืืืื ืื ืคืื ืื ืฉืคึผืึทื ืื ื ืืืืืืฉืื ืืขื ืขื ืงืึทืืงืืึทืืืืืื, ืื ืขื ืืขืจืื ื ืืื ืืืึธื ืคืื ืื ืคืจืืขืจืืืงืข ืึธืคึผืขืจืึทืฆืืข ืืื ืงืึทืืงืืึทืืืืืื (ืืขืจ ืขืจืฉืืขืจ ื ืืืขืจ ืืื ืื ืฉืืจื ื ืึธื ืืืืืข) ืืื ืคึฟืื ืืขืจ ืขืจืฉืืขืจ ืึทืงืืึทืืืืืฉืึทื, ืื ืืึทืืึทืจืืืข ืืืึธืืืืืืืฉ ืืื ืึธืคึผืืขืฉืืขืื ืืื ืื ืืื ืคึฟืึธืจืืึทืฆืืข ืืื ืืขืฉืืงื ืืื ืึท SMS:
ืืื, ืืืกืื ืืืงืืืขื ืื SMS? ืืึทืื - ืืึธืื! ืืืจ ืืขื ืขื ืืึทืื! ืื ืืึทืืึทืจืืืข ืงืขื ืขื ืืืื ืึทืืืขืงืืขื ืืืขื ืคืื ืื ืืึธืืืขืจ ืคึฟืึทืจ ืืืฆื; ืืืจ ืืืขืื ื ืื ืืขืจ ืืึทืจืคึฟื ืื ืงืึธืืคึผืืืืขืจ.
ืืืจื ืืขื ืืืขื, ืื ืืืกืืข ืงืึธื ืืจืึธื ืฆืขื ืืขืจ ืืื ืืขืืืขื ืึทืืื ืกืึธืืื ืึทื ืขืก ืงืขื ืขื ืืืื ืืขืฉืืขืื ืืื ืึท ืืืึทืึธื ืขื ืกืืื; ืืื ืืืื ืคืึทื, ืึท ืืจืึทื ืกืืืกืึทื ื ืงืขืกืื ืืขืกืื 30 ืงืก 60 ืงืก 100 ืื (ืคืื ืืขืฉืขืคื ืงืึทืจืืก) ืคึผืึทืกืืง ืืืฉืืืืืขืก.
ืืึธ, ืื ืกืืืคึผืื ื ืกืืกืืขื ืงืึทื ืกืืื ~ 2.3 ืืึท - 90% ืจืขืื ืฆื ืืขืจ ืงืึธืืื ืืงืึทืฆืืข ืืึธืืืืข - ืขืก ืงืขืจื ืืื ื ืืฉื ืืึธืจ, ืึธืืขืจ ืืืื ืืื ืกืืึทื ืืืื ืืึธืืข.
ืืึธืืืจ ืึธื ืืืืื ืฆื ืืึทืื ืกืขื ืกืึธืจืก; ืขืจืฉืืขืจ, ืืึธืืืจ ืึธื ืจืืจื ืืขื ืืืืกืืืื ืคืื ืื ืกืขื ืกืึธืจืก:
ืืึธืก ืืื ืึท ืคึผืืึทื ืคืื ืื ืืืืื - ืฉืคึผืืฅ ืืืื ืื ื.
ืงืืึทืกืืฉ, 4 ืกืขื ืกืึธืจืก ืืขื ืขื ืืื ืกืืึทืืืจื ืืื ืื ืขืงื (1,2,3,4)
ืืืจ ืืืขืื ืืึธืก ืึทื ืืขืจืฉ. ืึธืืขืจ ืืึทื ืฅ, ืึทืคึฟืืื ืืื ืื ืืจืื ืืืขื. ืืืืึทื ืื ืืืื ืคืื BroodMinder ืืึธื ืืึธืก ืึทื ืืขืจืฉ:
ืืื ืืขื ืคึผืืึทื, ืื ืกืขื ืกืึธืจืก ืืขื ืขื ืืื ืกืืึทืืืจื ืืื ืื ืฉืืขืืขืก 1 ืืื 2, ืื ืคืื ืงืื 3,4 ืืื XNUMX ืจืืขื ืืืืฃ ืื ืฉืืจืึทื.
ืืขืจื ืึธื ืื ืกืขื ืกืึธืจืก ืจืขืืขื ืขื ืืืืื ืืึทืื ืื ืืืึธื.
ืืึธ, ืืขื ืืืคึฟื ืืื ืืืืื ืืงืขืจ ืึทืงืืขืจืึทืกื, ืึธืืขืจ ืขืก ืืื ื ืึธื ืฉืืืขืจ ืฆื ืืืึทืืืฉืึทื ืึทื ืื ืืื ืืืึธืื ืืืืขื ืึทืืข ืื ืจืึธืืขื ืืื "ืืึธื ืื" ืคืื ืืึทื ืืงืึธืืื ืฆืืืืืขื ืืืื ืืืึทื ื ืคืื ืื ืืืืื.
ืืขืจืคึฟืึทืจ, ืืื ืคึฟืึธืจืฉืืึธืื ืึทื ืื ืกืขื ืกืึธืจืก ืืึธื ืืืื ืืขืืจืืื ืฆืืืึทืืขื ืฆื ืคืื ื 5 - ืืขืืึธืื ืขืก ืืื ื ืื ืืึทืจืคึฟื ืฆื ืืึทืฉืืฆื ืื ืกืืกืืขื, ืืื ืืืขื ื ืืฆื ืืืื ืืืืืื, ืขืก ืืื ืืึธืจ ื ืืืืืง ืฆื ืืึธื ืืื ืืืื ืกืขื ืกืขืจ.
ืืื ืึทืืืขืืืื, ืืืจ ืืขืกืืขื ืฆืืืื ืืืืคึผืก ืคืื ืืึทืืืฉืืื ืืืืฃ ืื HX711, ืฆืืืื ืืืืคึผืก ืคืื ืกืขื ืกืึธืจืก ืืื ืฆืืืื ืึธืคึผืฆืืขืก ืคึฟืึทืจ ืงืึทื ืขืงืืื ื ืืื - ืืื ืึท ืคืื ืืืืขืึทืืกืืึธื ืข ืืจืืง (2 ืกืขื ืกืึธืจืก) ืืื ืืื ืึท ืืึทืื, ืืืขื ืื ืจืืข ืืืื ืืื ืกืึทืคึผืืึทืืขื ืืึทื ืืื 1 ืง ืจืขืกืืกืืึธืจืก ืืื ืึท. ืืึธืืขืจืึทื ืฅ ืคืื 0.1%.
ืืืขืจ ืื ืืขื ืขืจ ืืืคึฟื ืืื ืึทื ืืืืืืจืึทืืึทื ืืื ื ืืฉื ืจืขืงืึทืืขื ืืื ืืคืืื ืืืจื ืกืขื ืกืขืจ ืืึทื ืืึทืคืึทืงืืฉืขืจืขืจื, ืึทืืื ืืื ืืืขื ืืึทืฉืจืืึทืื ืืืืื ืืขืจ ืขืจืฉืืขืจ.
ืึทืืื, ืคึฟืึทืจ ืืืื ืืืืื ืืืจ ืืืขืื ืื ืกืืึทืืืจื ืฆืืืื ืฉืคึผืึทื ืื ื ืืืืืืฉืื ืืื ืืืื HX711 ืืึธืืืืข, ืื ืืืืืจืื ื ืืืึทืืจืึทืืข ืืื ืืื ืืืื:
ืขืก ืืื 5 ืืขืืขืจ ืคืื 4-ืืจืึธื ืืขืืขืคืึธื ืงืึทืืืข ืคืื โโืื ADC ืืจืขื ืฆื ืื Arduino - .
ืืื ืึทืืืขืืืื, ืืืจ ืืึธืื 8 ืกืขื ืืืืขืืขืจ "ืขืงื" ืืืืฃ ืื ืกืขื ืกืึธืจืก, ืคึผืึทืก ืื ืืืืืกืืื ืคึผืึธืจ ืืื ืกืึทืืขืจ ืึทืืฅ ืืื ืืื ืื ืคืึธืืึธ ืืืืื.
ืืืืืขืจ ืืืจ ืึธื ืืืืื ืื ืงืึทืจืคึผืึทื ืืจื ืืืื, ืฉืืขืื ืื ืืืึทืงืก / ืคึผืขืจืึทืคืึทื ืืื ืึท ืคึผืึทืกืืง ืงืึทื ืืืื ืขืจ ืฆื ืฆืขืืึธืื ืืื ืึท ืืืึทืกืขืจ ืืืึทื ืข.
ืืืฆื ืืืจ ื ืขืืขื ืืื ืืืขืจ ืืขืืืืฅ ืืื ืืืืื ืขืก ืืื ืืจืืึท ืกืขืงืฉืึทื ื ืคืื 100 ืื ืืขืืขืจ
ืืืืึทืืขืจ, ืืืจ ืฆืืืื ืึท ืืึทื ืืืฉืึทืืืืึทื ืึทื ื ืึธืจืข 25 ืื ืืจืืื, 7-8 ืื ืืืฃ, ืึทืจืึธืคึผื ืขืืขื ืื ืืืืขืคืืืง ืืื ืึท ืืึทืงืกืึทืื ืืื ืืืึธื - ืึท ื-ืฉืืืคึผื ืคึผืจืึธืคืื ืืึธื ืึทืจืืืกืงืืืขื.
ืืื ืื ืืืึทืงืก ืืืึทืจืขื ืึทืจืืืฃ? - ืืืจ ืืื ืงืขื ืืื ืืืขืจ ADC ืืึธืจืื ืืึธืจื - ืืึธืก ืืืขื ืืึทืฉืืฆื ืืื ืคืื ื ืขืฅ / ื ืขืคึผื:
ืืืจ ืฉืืขืื ืขืก ืึทืืข ืืืืฃ ืึท ืืืืืึทื ืืึทืืข (ืขืก ืืืื ืืืื ืืืืื ืืื ืืื ืึท ืึทื ืืืกืขืคึผืืืง ืฆื ืคืึทืจืืืึทืื ืจืึทืืื ื):
ืืื ืืขืกืึธืฃ, ืืืจ ืคืึทืจืจืืืื ืื ืกืขื ืกืึธืจืก ืืื ืืื-ืืึทืคึผืื ื ืกืงืจืื:
ืขืก ืืื ืืืื ืืขืืืขื ืึทื ืึธืคึผืฆืืข ืืื ืืืื ืขืืขืงืืจืืงืึทื ืืืืคึผ, ืึธืืขืจ ืคึฟืึทืจ ืืขื ืืฉืืืึทื ืกืืืืช ืืื ืืื ื ืืฉื ืคึผืจืืืขื ืืื ื ืขืก ๐
ืคึฟืื ืื Arduino ืืืึทื ืืืจ ืืึธื ืื ืคืืืืขื ืืข:
ืืืจ ืกืืจืืคึผื ืืื ืืืขืจ ืืขืืขืคืึธื ืงืืืืึทืื, ืืจืืึท ืื ืงืึธืืืจื ืืืืจืขืก ืฆืืืึทืืขื ืืื ืฆืื ืืื.
ื ืึธื ืืขื, ืกืึทืืขืจ ืฆื ืื ืืจืขื ืงืึธื ืืึทืงืื ืืื ืืื ืื ืคืึธืืึธ:
ืึทื ืก ืขืก, ืืืฆื ืคึฟืึทืจ ืื ืืขืฆื ืืฉืขืง, ืืืจ ืฉืืขืื ืื ืกืขื ืกืึธืจืก ืืื ืกืขืงืืึธืจืก ืคืื ืื ืงืจืืึทื, ืึท ืฉืืืง ืคืื ืืืื ืืืืฃ ืฉืคึผืืฅ, ืืึทืฉืืขืืืง ืื ืงืึธื ืืจืึธืืืขืจ (ืืืจ ืฉืืขืื ืึท ืืึทืืึทืจืืืข ืืื ืึท ืคืขืืขืจ ืืืื ืืืืฃ ืื ืคืึธืืึธืืืึธืืข).
ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื, ืื ืืขืคืืจื ืืืืฃ ืื Arduino ืืึธื ืืืื ืงื ืืื ืึท ืคึผืจืึธืืข SMS ืืึธื ืึธื ืงืืืขื.
ืืขืจื ืึธื, ืึทืจืึธืคึผื ืขืืขื ืื ืืืื ืคืื ืื ืคืึธืืึธืกืขื ืืื ืคึผืืึธืืืืจื ืื ืืืึทืกืขืจ ืืื ืึท 1.5 ืืืืขืจ ืคึผืืึทืกืืืง ืคืืึทืฉ.
ืืืจ ืฉืืขืื ืื ืคืืึทืฉ ืืืืฃ ืื ืืืื ืืื ืืืื ืขืืืขืืข ืืื ืื ืืึธืื ืฉืืื ืืืจืืืขืืื ืืขื ืืื ื ืขืก ืืื ืืขืืืขื ืืืืกืืขืืจืืื, ืืืจ ืฉืืขืื ืื ืืืื ืฆืืจืืง ืืืืฃ ืื ืคืึธืืึธืจืขืกืืกืืึธืจ (ืกืืืืึทืืืืฉืึทื ืคืื ืืื - ืื ืืขืจืืึทื ื).
ื ืึธื ืืจืื ืืื ืื, ืื ืืขืคืืจื ืืืืฃ ืื Arduino ืืืขื ืืืื ืึทืจืืืฃ, ืืื ืืืจ ืืึธื ืืึทืงืืืขื ืึท SMS ืืื ืืืึธื ืืืึทืืืขืก ืคืื ืืืขืื 1 ืงื ืืื ืึทืืข ืฉืืขืืขืก.
ืืึทืื - ืืึธืื! ืื ืกืืกืืขื ืืื ืืฆืืื ืึทืกืขืืืึทืื!
ืืืื ืืืจ ืืืฆื ืฆืืืื ืืขื ืื ืกืืกืืขื ืฆื ืึทืจืืขืื ืืืืืขืจ, ืืขืจ ืขืจืฉืืขืจ ืืืึธื ืืืึทื ืืืขื ืืึธืื ืืขืจืึธืก.
ืืึธ, ืืื ืคืึทืงืืืฉ ืื ืึธืื ืขืก ืืื ืงืขืืืึทืืง ืฆื ืึธืจืืขื ืืืจื ืื ืคืึธืืึธืจืขืกืืกืืึธืจ ืืืขืจืืืงืื ืึทืจืืฃ.
ืืืฆื ืืื ืืืขื ืืขืื ืึท ืงืืจืฅ ืืึทื ืืฆืขืจ ืืึทื ืืึทื:
- ืื ืกืืึทืืืจื ืฉืคึผืึทื ืื ื ืืืืืืฉืื ืืื ืืขืจ ืื ืืขืจืฆืืขื ืืืขื ื ืคืื ืื ืืืืืื (ืฉืืขืื ืึท ืฉืืจืึทื / ืืจืขื ~ 30 ืื ืืืง ืืื ืืขืจ ืื ืคืจืึธื ื ืึธื ืขืก)
- ืฉืึธืื ืื ืคืึธืืึธืจืขืกืืกืืึธืจ ืืื ืื ืกืืึทืืืจื ืื ืืึทืืึทืจืืืข - ืื ืืขืคืืจื ืืึธื ืืืื ืงื ืืื ืืืจ ืืึธื ืืึทืงืืืขื ืึท ืคึผืจืึธืืข SMS ืืื ืืขื ืืขืงืกื "ืขืจืฉืืขืจ ืฉืืืืื ืืื"
- ืฉืืขืื ืื ืืืืคื ืึทืคึผืึทืจืึทื ืืื ืื ืืึทืงืกืืืื ืืืืึทืืงืืื ืคืื ืื ืืืืืื ืืื ืึทืืื ืึทื ืื ืืืืจืขืก ืืึธื ื ืื ืึทืจืืึทื ืืืฉื ืืื ืืืขื ืืจืืขืื ืืื ืืื.
ืืขืืขืจ ืึธืืื ื, ื ืึธื ืืื - ืื ืืขืจืืึทื ื, ืืืจ ืืืขื ืืึทืงืืืขื ืึท SMS ืืื ืืืื ืืืึธื ืขื ืืขืจืื ืืขื ืคึฟืึทืจ ืื ืืึธื ืืื ืคึฟืื ืืขื ืืึธืืขื ื ืคืื ืงืึทืืขืจ.
ืืืขื ืื ืืึทืืึทืจืืืข ืืืึธืืืืืืืฉ ืจืืืฉืึทื 3.5 ืื, ืื SMS ืืืขื ืกืืฃ ืืื ืื ืฉืืจื "!!! ืืึธืื ืื ืืึทืืึทืจืืืข !!!"
ืื ืึทืคึผืขืจืืืืื ื ืฆืืื ืืืืฃ ืืืื 2600 ืืึทื ืืึทืืึทืจืืืข ืืื ืืืขืื ืึท ืืืืฉ.
ืืืื ืื ืืึทืืึทืจืืืข ืืื ืจืืคึผืืืืกื, ืืขืืืขื ืขื ืืขืจืื ืืขื ืืื ืื ืืืึธื ืคืื ืื ืืืืืื ืืขื ืขื ื ืืฉื ืืขืจืืื ื.
ืืืึธืก ืก ืืืืึทืืขืจ?
- ืคืืืืจ ืืืืก ืืื ืฆื ืฉืืขืื ืึทืืข ืืขื ืืื ืึท ืคึผืจืืืขืงื ืคึฟืึทืจ ืืืืืื
- ืึธื ืืืื 3 ืื ืืฉืคืืืช ืืื ืื ืืืืืื ืคืื ืื ืคึผืึทืืืืืึธืืึท ืกืืกืืขื (ืึธืืขืจ ืืึธืจื ื ืึธื ืขืก ืืื ืื ืืขื ืืฉื)
- ืืืื "ืืื ืก" - ืืขืกืื ืืืืืืืื, ืืขืืคึผืขืจืึทืืืจ, ืืื ืจืืึฟ ืืืคึผืึธืจืืึทื ืืื - ืึทื ืึทืืืืืื ื ืื ืืึทืืื ื ืคืื ืืื.
ืืึธืก ืืื ืึทืืข ืคึฟืึทืจ ืืืฆื, ืึธืคื ืืึทืจืฆืืง ืืืึทื, ืขืืขืงืืจืืง ืืืงืขืจ ืึทื ืืจืื
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