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STD Temperature, humidity, pir and luminance sensorbased on ESP12-E
Project Status:
Ongoing
License: MIT
- 5
Description
Temperature, humidity and luminance sensor based on ESP12-E (ESP8266).
- The temperature and humidity sensor is DHT22, but you can setup any other.
- The pir sensor could be any with abinary digital output.
- The luminance sensor is based on ADC
USB port is only for power (you can also power it by the header male pins).
For programming you have to use the UART pins.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity | BOM_Supplier | BOM_Supplier Part | BOM_Manufacturer | BOM_Manufacturer Part |
|---|---|---|---|---|---|---|---|---|
| 1 | AM2322 | TEMP | SENSOR-TH_AM2322 | 1 | LCSC | C126640 | Aosong (Guangzhou) Elec | AM2322 |
| 2 | LDR | LDR | HDR-2X1/2.54 | 1 | LCSC | C152154 | ZHENGLING | Z-211-0211-0021-001 |
| 3 | Sens PIR | PIR | HDR-TH_3P-P2.54-V | 1 | LCSC | C49257 | BOOMELE | Header2.54mm 1*3P |
| 4 | 47uF | C1,C2 | 0805 | 2 | LCSC | C16780 | SAMSUNG | CL21A476MQYNNNE |
| 5 | PWD USB | USB1 | MICRO-USB-1 | 1 | LCSC | C10418 | ValuePro | micro USBFemale |
| 6 | 10K | R1,R2,R4 | 0805 | 3 | LCSC | C149881 | Ever Ohms Tech | QR0805J10K0P05Z |
| 7 | K2-1809SN-A4DW-06 | SW2 | KEY-SMD_4P-L6.5-W3.0-P1.50-LS4.6 | 1 | LCSC | C223823 | Korean Hroparts Elec | K2-1809SN-A4DW-06 |
| 8 | 1K | R3 | 0805 | 1 | LCSC | C160065 | KOA Speer Elec | RK73H2ATTD1001F |
| 9 | PWD PINS | H4 | PH-TH_2PIN-H-MALE-PITCH2.54-L | 1 | LCSC | C376120 | MINTRON | MTB125-1102R1 |
| 10 | AIC1748-33GU3TR | U1 | SOT-23-3 | 1 | LCSC | C238244 | Analog Integrations | AIC1748-33GU3TR |
| 11 | ESP-12E | MK1 | ESP-12E | 1 | LCSC | C89297 | Ai-Thinker | ESP-12E |
| 12 | A2005HWV-6P | PROGRAMACION | HDR-TH_6P-P2.00-V | 1 | LCSC | C225284 | Changjiang Connectors | A2005HWV-6P |
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