# ESP8266 Blindspot Warning ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** mosane - **Created:** 7/15/2025 - **Last Updated:** 7/16/2025 - **Visibility:** Public ## Key Components ### AMS117-3.3 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Manufacturer Name: AMS - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf - Part Type: Integrated Circuit - Symbol Style: Parametric - Manufacturer Part Number: AMS1117-3.3 - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### ESP - 01S — [ESP-01S](https://www.flux.ai/lcsc/esp-01s~7vns.md) - JLCPCB Part Class: Extended Part - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409231126_Ai-Thinker-ESP-01S_C503582.pdf - LCSC Part Number: C503582 - Package or Case Code: WIFIM-TH_8P-L24.7-W14.4-P2.54 - Product Info Url: https://lcsc.com/product-detail/WIFI-Modules_Ai-Thinker-ESP-01S_C503582.html - Part Type: WiFi Modules - Manufacturer Part Number: ESP-01S - Manufacturer Name: Ai-Thinker(安信可) **Pins:** - EN [pin 6] - GND [pin 1] - IO0 [pin 3] - IO2 [pin 2] - RST [pin 7] - RXD [pin 4] - TXD [pin 5] - VCC [pin 8] ### HC - SR04 — [HC-SR04](https://www.flux.ai/vasy_skral/hc-sr04~afv.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: HC-SR04 - Part Type: Sensor - Datasheet URL: https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf **Pins:** - ECHO [pin 3] - GND [pin 4] - TRIG [pin 2] - VCC [pin 1] ### LM7805CT/NOPB — [LM7805CT/NOPB](https://www.flux.ai/adrian95/lm7805ctnopb~wo3.md) - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/lit/ds/symlink/lm340.pdf - Manufacturer Part Number: LM7805CT/NOPB **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### Nguồn 9v — [1294](https://www.flux.ai/adrian95/1294~dfz.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: 1294 - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p33.pdf - Voltage: 9V **Pins:** - NEGATIVE [pin N] - POSITIVE [pin P] ### SW1 — [Push Button](https://www.flux.ai/jharwinbarrozo/push-button~eqk.md) - Manufacturer Name: OMRON - Manufacturer Part Number: B3FS-1050P - Part Type: Switch - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809271215_Omron-Electronics-B3FS-1050P_C231326.pdf **Pins:** - P1 [pin 1] - P2 [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/mosane/esp8266-blindspot-warning~ev](https://www.flux.ai/mosane/esp8266-blindspot-warning~ev).* --- *Generated from [https://www.flux.ai/mosane/esp8266-blindspot-warning~ev](https://www.flux.ai/mosane/esp8266-blindspot-warning~ev)*