2 layers80 × 40 mm
SensorEbyte
Rizz071/SmokeAlert
Pull request'ы и предложения приветствуются! По вопросам сотрудничества — обращайтесь в Issues или откройте дискуссию.
49 parts
2 layers83 × 42 mm
FlameSensorSender
Rizz071/SmokeAlertPull request'ы и предложения приветствуются! По вопросам сотрудничества — обращайтесь в Issues или откройте дискуссию.
- Size
- 83 × 42 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 76
- Pads
- 231
- Tracks, vias
- 504, 114
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 4 May 2025
- Updated
- 14 Dec 2025
Overview
FlameSensorSender is an open-source printed circuit board by Rizz071, from the Rizz071/SmokeAlert repository on GitHub. It is a 2-layer board of 83 × 42 mm with 61 parts on 76 nets, routed with 504 tracks and 114 vias.
It is built around the RA-01SCH-P, TPS63802DLAR and TPS2116DRL, with the TVS0500DRV, AO3400A and AO3401A among its other parts. Its parts include 24 resistors, 13 capacitors, 6 ICs, 6 transistors and 5 connectors. It belongs with the STM32 boards of this library.
Main components
6
RA-01SCH-P
SMD,17x16mm-137dBm 16mA 1A 31dBm 3V~3.6V FSK、LoRa、GFSK IPEX interface SPI SMD,17x16mm LoRa Modules ROHSAi-ThinkerLoRa Modules
TPS63802DLAR
VSON-10(2x3)-40℃~+125℃@(TJ) 1 1.3V~5.5V 1.4MHz、1.6MHz、2.1MHz 1.8V~5.2V 11uA 2A Adjustable Buck-Boost Buck-Boost Built-in Yes VSON-10(2x3) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
TPS2116DRL
SOT-583Operating status indication SOT-583 Power Management - Specialized ROHSTexas InstrumentsPower Distribution Switches
TVS0500DRV
WSON-6(2x2)-40℃~+125℃ 155pF 400W@8/20us 43A@8/20us 5V 7.9V 70pA 9.2V IEC 61000-4-2、IEC 61000-4-5 TVS Unidirectional WSON-6(2x2) ESD and Surge Protection (TVS/ESD) ROHSTexas InstrumentsESD And Surge Protection (TVS/ESD)
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsAO3401A
SOT-231 P-Channel 14nC@10V 30V 47mΩ@10V、60mΩ@4.5V、85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
README
README.md🚨 SmokeAlert
SmokeAlert — это интеллектуальная беспроводная система пожарной сигнализации, разработанная для обеспечения безопасности в жилых и промышленных помещениях. Система сочетает в себе долговечность, простоту установки и современные технологии связи.
🔥 Основные особенности
- 📡 LoRa 868MHz — стабильная беспроводная связь с большим радиусом действия, не требующая государственной регистрации.
- 🛠️ Установка за минуты — настройка и добавление новых датчиков предельно упрощены.
- 📱 Интеграция со смартфоном — мгновенные уведомления и тревоги в приложении (через протокол MQTT, на собственной инфраструктуре).
- 🔋 Долгий срок службы — работа каждого датчика от 2 батареек AA до 1 года без замены.
- ➕ Гибкая масштабируемость — к одной базовой станции можно подключить любое нужное количество датчиков.
- 🌐 Два варианта выхода в интернет:
- через Wi-Fi
- через GSM-модуль, где нет локальной сети
⚙️ Применение
- Частные дома и квартиры
- Офисы и административные здания
- Склады, мастерские, производственные помещения
- Объекты без постоянного подключения к WiFi
🤝 Контакты и вклад
Pull request'ы и предложения приветствуются!
По вопросам сотрудничества — обращайтесь в Issues или откройте дискуссию.
SmokeAlert — безопасность должна быть доступной.
Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 10k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R7, R11, R12, R16, R17, R19 |
| 5 | 100n,0603 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C5, C6 |
| 3 | 10,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R8, R18 |
| 3 | 22u,0603 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9, C10, C13 |
| 3 | AO3400A | Package_TO_SOT_SMD:SOT-23-3 | Q2, Q4, Q5 |
| 3 | AO3401A | Package_TO_SOT_SMD:SOT-23-3 | Q1, Q3, Q6 |
| 2 | 0.47u | Footprints:INDC2016X120N | L1, L2 |
| 2 | 100k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R13, R22 |
| 2 | 220,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5 |
| 2 | 330,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6, R10 |
| 2 | 5.1k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R20, R21 |
| 2 | 91k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15, R24 |
| 2 | SWD | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | J1, J2 |
| 2 | TPS63802DLAR | Footprints:VREG_TPS63802DLAR | U4, U6 |
| 1 | 104,0603 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7 |
| 1 | 105,0603 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4 |
| 1 | 150,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9 |
| 1 | 16V220u,alum 6.3x7.7 | Capacitor_SMD:CP_Elec_6.3x7.7 | C8 |
| 1 | 22u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C12 |
| 1 | 511k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14 |
| 1 | 806k,0603 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R23 |
| 1 | AA 2pcs | Battery:BatteryHolder_Keystone_2462_2xAA | BT1 |
| 1 | C_Polarized 100uF electrolitic | Capacitor_SMD:CP_Elec_5x5.4 | C11 |
| 1 | Conn_01x04_Socket | Connector_JST:JST_PH_S4B-PH-K_1x04_P2.00mm_Horizontal | J7 |
| 1 | FerriteBead | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | FB1 |
| 1 | JST-PH B2B-PH-K-S | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J6 |
| 1 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | Ra-01SCH-P | RF_Module:Ai-Thinker-Ra-01-LoRa | U2 |
| 1 | STM32F103C6Tx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | SW_Push | Button_Switch_SMD:SW_Push_1TS009xxxx-xxxx-xxxx_6x6x5mm | SW2 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1 |
| 1 | Sharp GP2Y1014AUOF | Connector_JST:JST_PH_S6B-PH-K_1x06_P2.00mm_Horizontal | J4 |
| 1 | TPS2116DRL | Package_TO_SOT_SMD:SOT-583-8 | U5 |
| 1 | TVS0500DRV | Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm | U3 |
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Pull request'ы и предложения приветствуются! По вопросам сотрудничества — обращайтесь в Issues или откройте дискуссию.
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Questions
How big is the FlameSensorSender PCB?
It measures 83 × 42 mm and has 2 copper layers, 1.6 mm thick.
What parts does the FlameSensorSender use?
61 parts, built around the RA-01SCH-P, TPS63802DLAR, TPS2116DRL and TVS0500DRV. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the FlameSensorSender KiCad files?
From the Rizz071/SmokeAlert repository on GitHub, at the commit this page was made from: the board is KiCAD/FlameSensorSender/FlameSensorSender.kicad_pcb and its schematic KiCAD/FlameSensorSender V2/FlameSensorSender.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the FlameSensorSender design in my own project?
Its repository states no licence, so its author keeps all rights: ask Rizz071 before reusing the design.