# CE - Control Access
## Description
Welcome to your new project. Imagine what you can build here.
## Project Details
- **Owner:** rodscesun
- **Created:** 2/7/2025
- **Last Updated:** 2/10/2025
- **Visibility:** Public
## Key Components
### D1 — [1N4007W](https://www.flux.ai/vasy_skral/1n4007w~xpy.md)
- Manufacturer Name: Shandong Jingdao Microelectronics
- License: https://creativecommons.org/licenses/by/4.0/
- Part Type: Diode
- Manufacturer Part Number: 1N4007W
- Datasheet URL: https://www.evvosemi.com/Uploads/file/20240515/2024051515581665.pdf
**Pins:**
- A [pin 2]
- K [pin 1]
### K1 — [PR2-5V-450-1C](https://www.flux.ai/adrian95/pr2-5v-450-1c~nlr.md)
- Datasheet URL: https://www.cuidevices.com/product/resource/pr2.pdf
- License: https://creativecommons.org/licenses/by/4.0/
- Manufacturer Part Number: PR2-5V-450-1C
- Manufacturer Name: CUI Devices
- Part Type: Relay
**Pins:**
- COIL_1 [pin 1]
- COIL_2 [pin 2]
- COM [pin 3]
- NC [pin 5]
- NO [pin 4]
### LED2 — [Red Right Angle LED](https://www.flux.ai/corynrobinson/red-right-angle-led~68.md)
- Part Type: LED
- Manufacturer Part Number: 155301RS73100
- Current: 20mA
- Manufacturer Name: Wurth Electronics
- Forward Voltage: 2V
- Datasheet URL: https://www.we-online.com/catalog/datasheet/155301RS73100.pdf
**Pins:**
- A
- K
### Q1 — [NPN Transistor](https://www.flux.ai/jharwinbarrozo/npn-transistor~hqd.md)
- Leakage Current: 1e-13A
- Beta / hFe: 100
**Pins:**
- B
- C
- E
### U1 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d~7py.md)
- Part Type: Microcontroller
- Manufacturer Part Number: ESP32-WROOM-32D
- Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf
- Manufacturer Name: Espressif Systems
- License: https://creativecommons.org/licenses/by/4.0/
**Pins:**
- 3.3V [pin 2]
- AGND [pin 39]
- CLK [pin 20]
- CMD [pin 19]
- EN [pin 3]
- GND [pin 38]
- GND [pin 15]
- GND [pin 1]
- IO0 [pin 25]
- IO12 [pin 14]
- IO13 [pin 16]
- IO14 [pin 13]
- IO15 [pin 23]
- IO16 [pin 27]
- IO17 [pin 28]
- IO18 [pin 30]
- IO19 [pin 31]
- IO2 [pin 24]
- IO21 [pin 33]
- IO22 [pin 36]
- IO23 [pin 37]
- IO25 [pin 10]
- IO26 [pin 11]
- IO27 [pin 12]
- IO32 [pin 8]
- IO33 [pin 9]
- IO34 [pin 6]
- IO35 [pin 7]
- IO4 [pin 26]
- IO5 [pin 29]
- NC [pin 32]
- RXD0 [pin 34]
- SD0 [pin 21]
- SD1 [pin 22]
- SD2 [pin 17]
- SD3 [pin 18]
- TXD0 [pin 35]
- VN [pin 5]
- VP [pin 4]
### U2 — [LM7805](https://www.flux.ai/lcsc/lm7805~ubc6.md)
- Datasheet URL: https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf
- Manufacturer Name: TF(拓锋)
- JLCPCB Part Class: Extended Part
- LCSC Part Number: C845394
- Package or Case Code: TO-220-3_L10.0-W4.5-P2.54-L
- Product Info Url: https://lcsc.com/product-detail/Dropout-Regulators-LDO_TF-LM7805_C845394.html
- Part Type: Linear Voltage Regulators (LDO)
- Manufacturer Part Number: LM7805
**Pins:**
- GND [pin 2]
- IN [pin 1]
- OUT [pin 3]
### V1 — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md)
- Voltage: 5V
**Pins:**
- ANODE
- CATHODE
*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/rodscesun/ce-control-access~pu](https://www.flux.ai/rodscesun/ce-control-access~pu).*
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*Generated from [https://www.flux.ai/rodscesun/ce-control-access~pu](https://www.flux.ai/rodscesun/ce-control-access~pu)*