# Unfortunate Silver Wall-E ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** ckinh - **Created:** 4/7/2024 - **Last Updated:** 4/7/2024 - **Visibility:** Public ## Key Components ### U1 — [ESP32-DEVKIT-V1](https://www.flux.ai/vasyl/esp32-devkit-v1~zya.md) - Part Type: Module - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Manufacturer Part Number: ESP32-DEVKIT-V1 **Pins:** - 3V3 [pin 1] - D12 [pin 27] - D13 [pin 28] - D14 [pin 26] - D15 [pin 3] - D18 [pin 9] - D19 [pin 10] - D2 [pin 4] - D21 [pin 11] - D22 [pin 14] - D23 [pin 15] - D25 [pin 23] - D26 [pin 24] - D27 [pin 25] - D32 [pin 21] - D33 [pin 22] - D34 [pin 19] - D35 [pin 20] - D4 [pin 5] - D5 [pin 8] - EN [pin 16] - GND [pin 2] - GND__1 [pin 29] - RX0 [pin 12] - RX2 [pin 6] - TX0 [pin 13] - TX2 [pin 7] - VIN [pin 30] - VN [pin 18] - VP [pin 17] ### U2 — [Ai-Thinker-Ra-01](https://www.flux.ai/vasyl/ai-thinker-ra-01~kj4.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: Ai-Thinker-Ra-01 - Datasheet URL: https://docs.ai-thinker.com/_media/lora/docs/ra-01s_specification.pdf - Manufacturer Name: Semtech - Part Type: RF module **Pins:** - 3.3V [pin 3] - ANT [pin 1] - DIO [pin 8] - DIO0 [pin 5] - DIO1 [pin 6] - DIO2 [pin 7] - DIO4 [pin 10] - DIO5 [pin 11] - GND [pin 2] - GND [pin 9] - GND [pin 16] - MISO [pin 13] - MOSI [pin 14] - NSS [pin 15] - RESET [pin 4] - SCK [pin 12] ### US1 — [HC-SR04](https://www.flux.ai/vasy_skral/hc-sr04~afv.md) - Datasheet URL: https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: HC-SR04 - Part Type: Sensor **Pins:** - ECHO [pin 3] - GND [pin 4] - TRIG [pin 2] - VCC [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/ckinh/unfortunate-silver-wall-e~b2](https://www.flux.ai/ckinh/unfortunate-silver-wall-e~b2).* --- *Generated from [https://www.flux.ai/ckinh/unfortunate-silver-wall-e~b2](https://www.flux.ai/ckinh/unfortunate-silver-wall-e~b2)*