ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™

ืขืฉื” ื–ืืช ื‘ืขืฆืžืš, ื›ืคื™ ืฉืื•ืžืจืช ื•ื™ืงื™ืคื“ื™ื”, ื”ื™ื ื›ื‘ืจ ืžื–ืžืŸ ืชืช-ืชืจื‘ื•ืช. ื‘ืžืืžืจ ื–ื” ืื ื™ ืจื•ืฆื” ืœื“ื‘ืจ ืขืœ ืคืจื•ื™ืงื˜ ื”-DIY ืฉืœื™ ืฉืœ ื—ื™ื™ืฉืŸ ืžื•ืœื˜ื™-ื˜ืืฅ ืืœื—ื•ื˜ื™ ืงื˜ืŸ, ื•ื–ื• ืชื”ื™ื” ื”ืชืจื•ืžื” ื”ืงื˜ื ื” ืฉืœื™ ืœืชืช-ื”ืชืจื‘ื•ืช ื”ื–ื•.

ื”ืกื™ืคื•ืจ ืฉืœ ื”ืคืจื•ื™ืงื˜ ื”ื–ื” ื”ืชื—ื™ืœ ื‘ื’ื•ืฃ, ื–ื” ื ืฉืžืข ื˜ื™ืคืฉื™, ืื‘ืœ ื›ื›ื” ื”ืชื—ื™ืœ ื”ืคืจื•ื™ืงื˜ ื”ื–ื”. ื”ืžืืจื– ื ืจื›ืฉ ื‘ืืชืจ Aliexpress, ื™ืฉ ืœืฆื™ื™ืŸ ื›ื™ ืื™ื›ื•ืช ื™ืฆื™ืงืช ื”ืคืœืกื˜ื™ืง ืฉืœ ื”ืžืืจื– ื”ื–ื” ืžืขื•ืœื”. ืœืื—ืจ ื”ืชื›ืชื‘ื•ืช ืงืฆืจื” ืขื ื”ืžื•ื›ืจ, ื ืฉืœื— ืฆื™ื•ืจ ื‘ื“ื•ืืจ ื•ื”ืคืจื•ื™ืงื˜ ื”ื—ืœ.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™

ื”ืฉืจื˜ื•ื˜ ืขืฆืžื• ื ืžื“ื“ ื‘ืฆื•ืจื” ื’ืจื•ืขื” ืžืื•ื“ ื•ืžื—ืฆื™ืช ืžื”ืžื“ื™ื“ื•ืช ืขื‘ื•ืจ ื”ื’ื‘ื•ืœื•ืช, ื”ื—ื™ืชื•ื›ื™ื ื•ื”ื—ื•ืจื™ื ื”ื˜ื›ื ื•ืœื•ื’ื™ื™ื ืฉืœ ื”ืžืขื’ืœ ื”ืžื•ื“ืคืก ื”ืขืชื™ื“ื™ ื”ื™ื• ืฆืจื™ื›ื™ื ืœื”ื™ืขืฉื•ืช ื‘ืืžืฆืขื•ืช ืงืœื™ืคืจ. ืœืื—ืจ ืงื‘ืœืช ื›ืœ ื”ืžืžื“ื™ื ื”ืคื ื™ืžื™ื™ื ืฉืœ ื”ืžืืจื–, ื”ืชื‘ืจืจ ื›ื™ ื™ื”ื™ื” ืฆื•ืจืš "ืœื ืชื‘" ืืช ืฉื‘ื‘ ื”ืจื“ื™ื• ื™ืฉื™ืจื•ืช ืขืœ ื”ืžืขื’ืœ ื”ืžื•ื“ืคืก, ืฉื›ืŸ ื”ื’ื•ื‘ื” ืžื”ื—ืœืง ื”ืขืœื™ื•ืŸ ืฉืœ ื”ืžืขื’ืœ ื”ืžื•ื“ืคืก ืœืžืฉื˜ื— ื”ืคื ื™ืžื™ ืฉืœ ื”ืžืืจื– ื”ื™ื” 1.8 ืž"ืž, ื•ื”ื’ื•ื‘ื” ื”ืžื™ื ื™ืžืœื™ ืฉืœ ืžื•ื“ื•ืœ ื”ืจื“ื™ื• ื”ืžืžื•ืฆืข ื”ืžื•ื’ืžืจ ื”ื•ื ื‘ื“ืจืš ื›ืœืœ 2 ืž"ืž (ืœืœื ืžืกืš).

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ืขื‘ื•ืจ ื”ื—ื™ื™ืฉืŸ ื ื‘ื—ืจ ื”-nRF52 SoC ื‘ื—ื‘ื™ืœืช QFN48. ื‘ืžืงืจื” ื–ื” ื‘ืกื“ืจืช nRF52, ืœ-Nordic ื™ืฉ ืฉืœื•ืฉ ืืคืฉืจื•ื™ื•ืช: nRF52810, nRF52811 (ื—ื“ืฉ), nRF52832. ืคืจืžื˜ืจื™ ืฉื‘ื‘: 64 ืžื’ื”-ื”ืจืฅ Cortex-M4, ืžืงืœื˜ ืžืฉื“ืจ 2.4 ื’ื™ื’ื”-ื”ืจืฅ, ืคืœืืฉ 512/256 ืงื™ืœื•-ื‘ื™ื™ื˜, 64/32 ืงื™ืœื•-ื‘ื™ื™ื˜ RAM ืขื‘ื•ืจ nRF52832 ื•-192 ืงื™ืœื•-ื‘ื™ื™ื˜ ืคืœืืฉ, 24 ืงื™ืœื•-ื‘ื™ื™ื˜ RAM ืขื‘ื•ืจ nRF52810, nRF52811, ืฉื‘ื‘ื™ ืจื™ื‘ื•ื™ ืคืจื•ื˜ื•ืงื•ืœื™ื, ืชืžื™ื›ื” ื‘-Bluetooth Low Energy, Bluetooth mesh, ESB, ANT ื•-nRF52811, ื‘ื ื•ืกืฃ ืœืืžื•ืจ ืœืขื™ืœ, ื™ืฉ ื’ื Zigbee ื•-Thread, ื›ืžื• ื’ื ืžืฆื™ืืช ื›ื™ื•ื•ืŸ Bluetooth.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื”ื—ืœื˜ืชื™ ืœื”ืคื•ืš ืืช ื”ื—ื™ื™ืฉืŸ ืขืฆืžื• ืœืจื‘ ื—ื•ืฉื™, ื›ืš ืฉื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืฉืชืžืฉ ื‘ื• ืœืžืฉื™ืžื•ืช ืฉื•ื ื•ืช. ืžืกื™ื‘ื” ื–ื•, ื”ืคืจื™ืกื” ืฉืœ ื”ืฉื‘ื‘ ื”ื™ื™ืชื” ืฆืจื™ื›ื” ืœื”ื™ืขืฉื•ืช ืงื•ืžืคืงื˜ื™ืช ื›ื›ืœ ื”ืืคืฉืจ, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืขื•ื‘ื“ื” ืฉื”ืžื™ื“ื•ืช ื”ืžื™ื ื™ืžืœื™ื•ืช ืฉืœ ื”ืจื›ื™ื‘ื™ื ืœื ืฆืจื™ื›ื•ืช ืœื”ื™ื•ืช ืคื—ื•ืช ืž-0603 ื›ื“ื™ ืฉื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืœื—ื™ื ืืช ื”ืžื›ืฉื™ืจ ื‘ืื•ืคืŸ ื™ื“ื ื™. ืœืื—ืจ ืฉื”ืฉื‘ื‘ ื”ื•ื ื— ืขืœ ื”ืœื•ื—, ื”ืชื—ืœืชื™ ืœื‘ื—ื•ืจ ื—ื™ื™ืฉื ื™ื. ื”ื“ื‘ืจื™ื ื”ืขื™ืงืจื™ื™ื ืฉื‘ื”ื ื”ืชืžืงื“ืชื™ ื‘ื‘ื—ื™ืจื” ื”ื™ื• ืžื™ื“ื•ืช ื‘ื™ืช ื”ื—ื™ื™ืฉืŸ ื•ื”ื™ื›ื•ืœืช ืœื”ืœื—ื™ื ืืช ื”ื—ื™ื™ืฉืŸ ื‘ื‘ื™ืช ืขื ืกื˜ ืฆื™ื•ื“ ืžื™ื ื™ืžืœื™ (ืžืœื—ื ื•ืžื™ื™ื‘ืฉ ืฉื™ืขืจ).

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ืœื—ื™ื™ืฉืŸ ื ื‘ื—ืจื• ื”ื—ื™ื™ืฉื ื™ื ื”ื‘ืื™ื: SHT20, SHt21, Si7020, Si7021, HTU21D (ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื” ื•ืœื—ื•ืช), ืœื›ืœ ื”ื—ื™ื™ืฉื ื™ื ื”ืœืœื• ืื•ืชื• ื‘ื™ืช ื•ืื•ืชื ืคื™ื ื™ื, ืœ-HDC2080 (ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื” ื•ืœื—ื•ืช) ื™ืฉ ื’ื ื“ื™ื•ืจ ื“ื•ืžื” ืœื–ื” ืœืคื ื™ ืจืฉื•ื, ืืš ื™ืฉ ืœื• ืคืœื˜ ืคืกื™ืงื” ื ื•ืกืฃ, ื™ืขื™ืœ ื™ื•ืชืจ ื‘ืื ืจื’ื™ื”, BME280 (ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื”, ืœื—ื•ืช ื•ืœื—ืฅ), LMT01 (ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื”), TMP117 (ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื” ื“ื™ื•ืง ื’ื‘ื•ื”), ื™ืขื™ืœื•ืช ืื ืจื’ื˜ื™ืช ื’ื‘ื•ื”ื”, ืคืœื˜ ืคืกื™ืงื”, ื”ื’ื“ืจืช ื˜ืžืคืจื˜ื•ืจื” ืขืœื™ื•ื ื” ื•ื ืžื•ื›ื” ืžื’ื‘ืœื•ืช, LIS2DW12(ืžื“ ืชืื•ืฆื”) ื™ืขื™ืœื•ืช ืื ืจื’ื˜ื™ืช ื’ื‘ื•ื”ื”, ืžื”ื˜ื•ื‘ื•ืช ื‘ืกื’ืžื ื˜ ืฉืœื” ืื• LIS2DH12.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื›ืžื• ื›ืŸ, ื‘ื’ืจืกื” ื”ืจืืฉื•ื ื” ืฉืœ ื”ื—ื™ื™ืฉืŸ, ื”ื™ื” ืžืชื’ ืจื™ื“ ื‘ืจืฉื™ืžื”, ืืš ื‘ืชื™ืงื•ื ื™ื ื”ื‘ืื™ื ื”ื•ื ืœื ื ื›ืœืœ, ืžื›ื™ื•ื•ืŸ ืฉืœื—ื™ื™ืฉืŸ ืžืชื’ ืจื™ื“ ื‘ื’ื•ื“ืœ 1.6 ืก"ืž ืขื ื ื•ืจืช ื–ื›ื•ื›ื™ืช ืœื ื”ื™ื” ืžืกืคื™ืง ืžืงื•ื, ื•ืคื™ืฆืœืชื™ ื›ืžื” ื—ื™ื™ืฉื ื™ื ื›ืืœื” ื‘ืขืช ื”ืชืงื ืช ื”ืœื•ื— ื”ืžื•ื’ืžืจ ืœืชื•ืš ื”ืžืืจื–, ื’ื ื‘ื’ืœืœ ื”ืจื™ื‘ื•ืข ืกื•ื’ ื”ืžืืจื– ื•ื’ื•ื‘ื”ื• ื”ืงื˜ืŸ ืœื ืžืžืฉ ื”ืชืื™ืžื• ืœืžื›ืฉื™ืจ ื›ื—ื™ื™ืฉืŸ ืคืชื™ื—ื” ื•ืกื’ื™ืจื” ืžื’ื ื˜ื™.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื‘ื ื•ืกืฃ ืœื—ื™ื™ืฉื ื™ื, ื™ืฉ 2 ื ื•ืจื™ื•ืช ืœื“ ืขืœ ื”ื—ื™ื™ืฉืŸ, ืื—ืช ืžื”ืŸ ื”ื™ื RGB ื”ืžืžื•ืงืžืช ื‘ืฆื“ ื”ืชื—ืชื•ืŸ ืฉืœ ื”ื—ื™ื™ืฉืŸ. ืฉื ื™ ืœื—ืฆื ื™ SMD, ืื—ื“ ืžื—ื•ื‘ืจ ืœืื™ืคื•ืก, ื”ืฉื ื™ "ืžืฉืชืžืฉ" ืœื™ื™ืฉื•ื ื›ืžื” ืชืจื—ื™ืฉื™ ืคืขื•ืœืช ื—ื™ื™ืฉืŸ. ื’ื•ืฃ ื”ื—ื™ื™ืฉืŸ ืžื•ืจื›ื‘ ืžืฉืœื•ืฉื” ื—ืœืงื™ื: ื”ื’ื•ืฃ ื”ืจืืฉื™, ืชื•ืกืคืช ืคื ื™ืžื™ืช ืขื ื—ื•ืจ ื”ืžื—ื–ื™ืง ืืช ื”ืกื•ืœืœื” ื•ืžื•ืฆืžื“ืช ืœื’ื•ืฃ ื”ืจืืฉื™ ื‘ืืžืฆืขื•ืช ืืจื‘ืขื” ื‘ืจื’ื™ื, ื•ืžื›ืกื” ืชื—ืชื•ืŸ ื”ื ื›ื ืก ืœื—ื•ืจื™ื ื‘ืชื•ืกืคืช ื”ืคื ื™ืžื™ืช. ื™ืฉ ื’ื 4 ืคื™ื ื™ื ืื ืœื•ื’ื™ื™ื, 2 ืคื™ื ื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื ื•ืขื•ื“ ืฉื ื™ ืคื™ื ื™ื ืฉื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ืื ื˜ื ืช NFC ืื• ืคื™ื ื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื, ื™ืฆื™ืืช SWD.

ื ื•ืจื™ืช ื”-RGB ื•ื”ืœื—ืฆื ื™ื ืžืžื•ืงืžื™ื ืขืœ ืœื•ื— ื”-PCB ื‘ืฆื•ืจื” ื›ื–ื• ืฉื ื™ืชืŸ ืœื’ืฉืช ืืœื™ื”ื ื‘ืงืœื•ืช ื›ืืฉืจ ื”ื›ื™ืกื•ื™ ื”ืชื—ืชื•ืŸ ืžื•ืกืจ ื“ืจืš ื”ื—ื•ืจื™ื ื‘ืชื•ืกืคืช ื”ืคื ื™ืžื™ืช, ืฉื ื•ืขื“ื• ืœื”ืฆืžื™ื“ ืืช ื”ื›ื™ืกื•ื™ ื”ืื—ื•ืจื™ ืœืžืงื•ืžื•.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื”ืžื›ืฉื™ืจ ืขื‘ืจ ืฉื ื™ ืชื™ืงื•ื ื™ื, ื’ื ืงื•ื“ื ืœื›ืŸ, ื‘ืžืงื•ื ื—ื™ื™ืฉืŸ TMP117, ื”ื•ืชืงืŸ ื—ื™ื™ืฉืŸ ืื•ืจ MAX44009, ืืฉืจ ื”ื•ื—ืœืฃ ืžืื•ื—ืจ ื™ื•ืชืจ ื‘ื—ื™ื™ืฉืŸ ื˜ืžืคืจื˜ื•ืจื”, ืœืฉื ื™ ื”ื—ื™ื™ืฉื ื™ื ืื•ืชื• ื’ื•ืฃ, ืืš ืกื™ื›ื•ืช ืฉื•ื ื•ืช ื‘ืจื’ืœื™ื™ื, ื™ื™ืชื›ืŸ ืœืฉื•ื•ื ืฉื”ื•ื—ืœืฃ, ืื•ืœื™ ื›ื“ืื™ ืœื”ื—ื–ื™ืจ.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ืขื›ืฉื™ื• ื™ืฉ ืœื™ 4 ืžื›ืฉื™ืจื™ื ื›ืืœื” ืฉืขื•ื‘ื“ื™ื ื‘ื‘ื™ืช, ืฉื ื™ื™ื ืžื”ื ื—ื™ื™ืฉื ื™ ื˜ืžืคืจื˜ื•ืจื” ื•ืœื—ื•ืช ืขื ื—ื™ื™ืฉื ื™ Si7021 (ืื—ื“ ืขืœ nRF52832, ื”ืฉื ื™ ืขืœ nRF52811), ืื—ื“ ื”ื•ื ื—ื™ื™ืฉืŸ ื–ืขื–ื•ืขื™ื ืžื™ื•ืฉื ืขืœ ืžื“ ื”ืชืื•ืฆื” LIS2DW12 (nRF52810) ื•ื—ื™ื™ืฉืŸ ื‘ืงืจืช ื˜ืžืคืจื˜ื•ืจื” ืขืœ ื—ื™ื™ืฉืŸ LMT01 (nRF52810).

ื”ื—ื™ื™ืฉืŸ ื”ืืœื—ื•ื˜ื™ ืคื•ืขืœ ืขืœ ืกื•ืœืœืช CR2032, ื”ืฆืจื™ื›ื” ื‘ืฉื™ื ื” ื”ื™ื 1.8 ฮผA ืขื‘ื•ืจ nRF52810, nRF52811 ื•-3.7 ฮผA ืขื‘ื•ืจ nRF52832. ืฆืจื™ื›ื” ื‘ืžืฆื‘ ื”ืขื‘ืจืช ื ืชื•ื ื™ื 8mA.

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™
ืื ื™ ื—ื•ืฉื‘ ืฉื”ืชื™ืื•ืจ ืฉืœ ื”ืคืจื•ื˜ื•ืงื•ืœ ื‘ืฉื™ืžื•ืฉ ื•ืคื™ืชื•ื— ืชื•ื›ื ื” ืขื‘ื•ืจ ื—ื™ื™ืฉืŸ ื–ื” ืขื‘ื•ืจ ืชืจื—ื™ืฉื™ ืฉื™ืžื•ืฉ ืฉื•ื ื™ื ื”ื•ื ืžืขื‘ืจ ืœื”ื™ืงืฃ ืฉืœ ืžืืžืจ ื–ื”.

ื‘ื“ื™ืงื” ืฉืœ ืคืขื•ืœืช ื”ื—ื™ื™ืฉืŸ ืขื ืžืขืจื›ืช ื‘ื™ืช ื—ื›ื ื ื™ืชืŸ ืœืจืื•ืช ื‘ืกืจื˜ื•ืŸ ื”ืงืฆืจ ืœืžื˜ื”.


ื”ืคืจื•ื™ืงื˜ ืฉืœ ื”ื—ื™ื™ืฉืŸ ื”ื–ื” ืคืชื•ื—, ืืชื” ื™ื›ื•ืœ ืœืงื‘ืœ ืืช ื›ืœ ื”ื—ื•ืžืจื™ื ืขืœ ื”ืคืจื•ื™ืงื˜ ืขืœ ืฉืœื™ GitHub.

ืื ืืชื ืžืชืขื ื™ื™ื ื™ื ื‘ื›ืœ ืžื” ืฉืงืฉื•ืจ ืœ-DIY, ืืชื ืžืคืชื—ื™ DIY ืื• ืกืชื ืจื•ืฆื™ื ืœื”ืชื—ื™ืœ, ืืชื ืžืขื•ื ื™ื™ื ื™ื ืœื”ืฉืชืžืฉ ื‘ืžื›ืฉื™ืจื™ DIY, ืื ื™ ืžื–ืžื™ืŸ ืืช ื›ืœ ืžื™ ืฉืžืชืขื ื™ื™ืŸ ื‘ ืฆ'ืื˜ ื˜ืœื’ืจื - DIYDEV.

ืœื›ืœ ืžื™ ืฉืจื•ืฆื” ืœื™ื™ืฆืจ ืžื›ืฉื™ืจื™ื, ืœื”ืชื—ื™ืœ ืœื‘ื ื•ืช ืื•ื˜ื•ืžืฆื™ื” ืœื‘ื™ืช, ืื ื™ ืžืฆื™ืข ืœื”ื›ื™ืจ ืืช ืคืจื•ื˜ื•ืงื•ืœ Mysensors ืฉืงืœ ืœืœืžื•ื“ - ื˜ืœื’ืจื ืฆ'ืื˜ MySensors

ื•ืœืžื™ ืฉืžื—ืคืฉ ืคืชืจื•ื ื•ืช ื‘ื•ื’ืจื™ื ืœืžื“ื™ ืœืื•ื˜ื•ืžืฆื™ื” ื‘ื™ืชื™ืช, ืื ื™ ืžื–ืžื™ืŸ ืืชื›ื ืœืฆ'ืื˜ ื‘ื˜ืœื’ืจื ืคืชื™ืœ ืคืชื•ื—. (ืžื” ื–ื” ื—ื•ื˜?)

ืชื•ื“ื” ืขืœ ืชืฉื•ืžืช ื”ืœื‘, ื›ืœ ื”ื›ื‘ื•ื“!

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™

ื—ื™ื™ืฉืŸ ืžื™ืงืจื• DIY ืืœื—ื•ื˜ื™ ืจื‘ ื—ื™ื™ืฉื ื™

ืžืงื•ืจ: www.habr.com

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