# IoTSchematic fgze 5458 ## Description Imported from Altium. ## Project Details - **Owner:** aafir254 - **Created:** 2/24/2025 - **Last Updated:** 3/10/2025 - **Visibility:** Public ## Key Components ### D1 — [1N5819HW-7-F](https://www.flux.ai/jecstronic/1n5819hw-7-f~x5v.md) - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30217.pdf - Manufacturer Name: Diodes Incorporated - Manufacturer Part Number: 1N5819HW-7-F - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### J1 — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/generic-pin-header-01x02-2p54mm-vertical~4uy.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### J2 — [SoilSensor](https://www.flux.ai/mikellg/soilsensor~sa.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - GND [pin 3] - OUT [pin 1] - V [pin 2] ### J3 — [Barrel Jack 373](https://www.flux.ai/adrian95/barrel-jack-373~0vr.md) - Manufacturer Part Number: 373 - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/21mmdcjackDatasheet.pdf - Part Type: Connector - Manufacturer Name: Adafruit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] ### J5 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal~s4.md) - Part Type: Connector - Manufacturer Part Number: 691137710002 - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Manufacturer Name: Würth Elektrik **Pins:** - P1 [pin 1] - P2 [pin 2] ### Q1 — [TIP122](https://www.flux.ai/jecstronic/tip122~0pr.md) - Part Type: Transistor - Manufacturer Name: NTE Electronics, Inc - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TIP122 - Datasheet URL: https://www.nteinc.com/specs/original/TIP122.pdf **Pins:** - B [pin 1] - C [pin 2] - E [pin 3] ### U1 — [Nodemcu-12E ESP8266](https://www.flux.ai/jharwinbarrozo/nodemcu-12e-esp8266~5t.md) - Datasheet URL: https://components101.com/development-boards/nodemcu-esp8266-pinout-features-and-datasheet - Part Type: Microcontroller - Manufacturer Part Number: Nodemcu-12E ESP8266 **Pins:** - 3V3 [pin 25] - 3V3 [pin 11] - 3V3 [pin 16] - A0 [pin 1] - CMD GPIO11 [pin 7] - D0 GPIO16 [pin 30] - D1 GPIO5 SCL [pin 29] - D2 GPIO4 SDA [pin 28] - D3 GPIO0 [pin 27] - D4 GPIO2 [pin 26] - D5 GPIO14 [pin 23] - D6 GPIO12 [pin 22] - D7 GPIO13 [pin 21] - D8 GPIO15 [pin 20] - EN [pin 12] - GND [pin 24] - GND [pin 10] - GND [pin 14] - GND [pin 17] - RST [pin 13] - RSV1 [pin 2] - RSV2 [pin 3] - RX GPIO3 [pin 19] - SCLK GPIO6 [pin 9] - SD0 GPIO7 MISO [pin 8] - SD1 GPIO8 MOSI [pin 6] - SD2 GPIO10 [pin 4] - SD2 GPIO9 [pin 5] - TX GPIO1 [pin 18] - VIN [pin 15] ### U2 — [DHT11](https://www.flux.ai/vasy_skral/dht11~u71.md) - Symbol Style: Parametric - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Datasheet URL: https://cdn-learn.adafruit.com/downloads/pdf/dht.pdf - Manufacturer Part Number: DHT11 - Manufacturer Name: Adafruit Industries LLC **Pins:** - GND [pin 4] - IO [pin 2] - NC [pin 3] - VCC [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/aafir254/iotschematic-fgze-5458~9q](https://www.flux.ai/aafir254/iotschematic-fgze-5458~9q).* --- *Generated from [https://www.flux.ai/aafir254/iotschematic-fgze-5458~9q](https://www.flux.ai/aafir254/iotschematic-fgze-5458~9q)*