shm-dmitry/auto_close_window1This IOT project allows you to open and close your window from any smart house. For example - you can setup rules like a "If night and noise greater then expected -> close window" and "Noise reduced -> open window"
Main module is an open-source printed circuit board by shm-dmitry, from the shm-dmitry/auto_close_window repository on GitHub, published under the Apache-2.0 licence. It is a 4-layer board of 97.5 × 52 mm with 121 parts on 100 nets, routed with 533 tracks and 67 vias.
It is built around the ESP32-WROOM-32, AD8541ARZ and XL6009, with the AMS1117-3.3, AMS1117-5.0 and BAV21WS among its other parts. Its parts include 37 capacitors, 27 resistors, 12 ICs, 6 diodes and 6 connectors. It belongs with the home automation and IoT and robots and motor control boards and the ESP32 and AVR (ATmega, ATtiny) boards of this library.
This project allows auto-open and auto-close your windows. Project consists schematics of 3 modules and firmware for 2 controllers
Project re-started
| Hardware | status |
|---|---|
| Indoor schema :: near-handle module | no |
| Indoor schema :: servo module | no |
| Indoor schema :: digital channel to outdoor schema | no |
| Outdoor module schema :: microcontroller and its periphery | no |
| Outdoor module schema :: sensors | no |
| Board | status |
|---|---|
| Indoor board :: near-handle module | no |
| Indoor board :: servo module | no |
| Outdoor module board | no |
| Firmware | status |
|---|---|
| Indoor firmware :: hardware sensors - hall, switch and soft lock | no |
| Indoor firmware :: buttons | no |
| Indoor firmware :: servo control and calibration | no |
| Indoor firmware :: led indication | no |
| Indoor firmware :: controller | no |
| Outdoor firmware :: BMP280 | no |
| Outdoor firmware :: SGP30 | no |
| Outdoor firmware :: Noise sensor | no |
| Outdoor firmware :: Sensor value filters and controller | no |
| Outdoor firmware :: Data transmitter | no |
| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10K | Resistor_SMD:R_0805_2012Metric | R3, R6, R8, R9, R10, R11, R15, R20, R24, R29 |
| 9 | 22 uF | Capacitor_SMD:C_1210_3225Metric | C2, C9, C10, C11, C14, C15, C22, C24, C30 |
| 7 | 4.7 uF | Capacitor_SMD:C_0603_1608Metric | C1, C12, C19, C20, C21, C27, C31 |
| 5 | 1K | Resistor_SMD:R_0805_2012Metric | R4, R5, R12, R19, R21 |
| 4 | 10 uF | Capacitor_SMD:C_0603_1608Metric | C3, C5, C6, C33 |
| 4 | 100 nF | Capacitor_SMD:C_0603_1608Metric | C7, C13, C29, C35 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 3 | 10 nF | Capacitor_SMD:C_0603_1608Metric | C25, C26, C36 |
| 3 | 22K | Resistor_SMD:R_0805_2012Metric | R1, R13, R22 |
| 3 | 330 nF | Capacitor_SMD:C_0603_1608Metric | C23, C34, C37 |
| 3 | 47K | Resistor_SMD:R_0805_2012Metric | R2, R14, R23 |
| 2 | 22 uF | Capacitor_Tantalum_SMD:CP_EIA-3216-10_Kemet-I_Pad1.58x1.35mm_HandSolder | C16, C17 |
| 2 | BAV21WS | Diode_SMD:D_SOD-323F | D3, D5 |
| 2 | BC847 | Package_TO_SOT_SMD:SOT-23 | Q3, Q4 |
| 2 | KLS7-TS3601-5.0-180 | Library:SW_PUSH_P6.5_W3.5 | SW1, SW5 |
| 1 | 0,5 | Resistor_SMD:R_2512_6332Metric | R25 |
| 1 | 1 uF | Capacitor_SMD:C_0603_1608Metric | C18 |
| 1 | 100 uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C28 |
| 1 | 1000 uF | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C4 |
| 1 | 100K | Resistor_SMD:R_0805_2012Metric | R26 |
| 1 | 200 | Resistor_SMD:R_0805_2012Metric | R16 |
| 1 | 200K | Resistor_SMD:R_0805_2012Metric | R18 |
| 1 | 20K | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 220 uF@35V | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C32 |
| 1 | 3A | Library:FuseHolder1808 | F2 |
| 1 | 47 nF | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 620 | Resistor_SMD:R_0805_2012Metric | R17 |
| 1 | 6A | Library:FuseHolder1808 | F1 |
| 1 | AD8541 | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | AGND/PGND | NetTie:NetTie-2_SMD_Pad2.0mm | NT1 |
| 1 | AMPLF1260, 4.7 uH | Inductor_SMD:L_TaiTech_TMPC1265_13.5x12.5mm | L1 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | AMS1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | CH_CE | TestPoint:TestPoint_Pad_D1.0mm | TP9 |
| 1 | CH_CS | TestPoint:TestPoint_Pad_D1.0mm | TP15 |
| 1 | CH_FB | TestPoint:TestPoint_Pad_D1.0mm | TP14 |
| 1 | CP2102N-Axx-xQFN28 | Package_DFN_QFN:QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm | U1 |
| 1 | Charge from flusher | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1 |
| 1 | Charger port | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J9 |
| 1 | Conn_01x02_Socket | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J1 |
| 1 | Conn_01x04_Socket | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J5 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U9 |
| 1 | FLUSH | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP2 |
| 1 | GND | Library:TestPoint_Plated_Hole_D1.0mm | TP1 |
| 1 | IC_CE | TestPoint:TestPoint_Pad_D1.0mm | TP8 |
| 1 | INA169 | Package_TO_SOT_SMD:SOT-23-5 | U12 |
| 1 | IRF7425PbF | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | Q2 |
| 1 | IRLML0030 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Limit Switch | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J7 |
| 1 | MK_OUT | TestPoint:TestPoint_Pad_D1.0mm | TP2 |
| 1 | M_DIR | TestPoint:TestPoint_Pad_D1.0mm | TP12 |
| 1 | M_EN# | TestPoint:TestPoint_Pad_D1.0mm | TP10 |
| 1 | M_STP | TestPoint:TestPoint_Pad_D1.0mm | TP11 |
| 1 | Microphone | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J4 |
| 1 | NOISE | TestPoint:TestPoint_Pad_D1.0mm | TP4 |
| 1 | NOISE1 | TestPoint:TestPoint_Pad_D1.0mm | TP3 |
| 1 | R315 | TestPoint:TestPoint_Pad_D1.0mm | TP7 |
| 1 | R433 | TestPoint:TestPoint_Pad_D1.0mm | TP6 |
| 1 | RESET | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP3 |
| 1 | RM065, 100K | Potentiometer_THT:Potentiometer_Runtron_RM-065_Vertical | RV1 |
| 1 | SMAJ26A | Diode_SMD:D_SMA | D6 |
| 1 | SP0503BAHT | Package_TO_SOT_SMD:SOT-143 | D1 |
| 1 | SR540 | Diode_THT:D_DO-201AD_P3.81mm_Vertical_AnodeUp | D4 |
| 1 | SRX882@315Mhz | Library:SRX882_Vertical | U11 |
| 1 | SRX882@433Mhz | Library:SRX882_Vertical | U6 |
| 1 | STX882@433Mhz | Library:STX882_Vertical | U7 |
| 1 | T433 | TestPoint:TestPoint_Pad_D1.0mm | TP5 |
| 1 | TL331 | Package_TO_SOT_SMD:SOT-23-5 | U10 |
| 1 | TMC2209_Module | Library:TMC2209 | U5 |
| 1 | US1M | Diode_SMD:D_SMA | D2 |
| 1 | USB_C_Receptacle_USB2.0 | Library:USB_C_P16_MIDMOUNT_1.6 | J2 |
| 1 | VM_EN | TestPoint:TestPoint_Pad_D1.0mm | TP13 |
| 1 | XL6009 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U8 |
It measures 97.5 × 52 mm and has 4 copper layers, 1.6 mm thick.
121 parts, built around the ESP32-WROOM-32, AD8541ARZ, XL6009 and AMS1117-3.3. 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.
From the shm-dmitry/auto_close_window repository on GitHub, at the commit this page was made from: the board is schematics/main-module/main-module.kicad_pcb and its schematic schematics/handle-module/handle-module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
shm-dmitry/auto_close_window
This IOT project allows you to open and close your window from any smart house. For example - you can setup rules like a "If night and noise greater then expected -> close window" and "Noise reduced -> open window"
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This IOT project allows you to open and close your window from any smart house. For example - you can setup rules like a "If night and noise greater then expected -> close window" and "Noise reduced -> open window"
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