# food preservative basket ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** timlite - **Created:** 3/25/2025 - **Last Updated:** 3/27/2025 - **Visibility:** Public ## Key Components ### — [Air Flow Pump](https://www.flux.ai/amishc/air-flow-pump~rh.md) **Pins:** - - [pin 2] - + [pin 1] ### D1 — [LED THT](https://www.flux.ai/jharwinbarrozo/led-tht~gr.md) - Breakdown Voltage: 0V - Emission Coefficient: 3.73 - Saturation Current: 93.2e-12A - Series Resistance: 0.42Ω - Forward Voltage: 1.70 **Pins:** - A [pin 2] - K [pin 1] ### J1 — [BATTERY](https://www.flux.ai/adrian95/battery~ael.md) - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### K1 — [Relay-12VDC-SL-C](https://www.flux.ai/deadzerok/relay-12vdc-sl-c~zh.md) - Manufacturer Name: Ningbo Songle Relay - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: SRD-12VDC-SL-C - Part Type: Relay - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_Ningbo-Songle-Relay-SRD-12VDC-SL-C_C30431.pdf **Pins:** - Coil-1 [pin COIL1] - Coil-2 [pin COIL2] - Com-3 [pin COM] - NC [pin NC] - NO [pin NO] ### M1 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### OLED1 — [OLED 0.91" 128x32 I2C](https://www.flux.ai/vasy_skral/oled-091-128x32-i2c~kl.md) - Part Type: Display Device **Pins:** - 5V [pin 3] - GND [pin 4] - SCL [pin 2] - SDA [pin 1] ### Q1 — [IRF540PBF](https://www.flux.ai/jecstronic/irf540pbf~ex0.md) - Part Type: Transistor - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/91021/irf540.pdf - Manufacturer Name: Vishay Siliconix - Manufacturer Part Number: IRF540PBF **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### Q2 — [IRF540PBF](https://www.flux.ai/jecstronic/irf540pbf~ex0.md) - Part Type: Transistor - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/91021/irf540.pdf - Manufacturer Name: Vishay Siliconix - Manufacturer Part Number: IRF540PBF **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### U1 — [ATMEGA328P-PU](https://www.flux.ai/adrian95/atmega328p-pu~6cd.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf - Part Type: Microcontroller - Manufacturer Part Number: ATMEGA328P-PU - Manufacturer Name: Microchip **Pins:** - ~RESET~/PC6 [pin 1] - AREF [pin 21] - AVCC [pin 20] - GND [pin 8] - GND [pin 22] - PB0 [pin 14] - PB1 [pin 15] - PB2 [pin 16] - PB3 [pin 17] - PB4 [pin 18] - PB5 [pin 19] - PC0 [pin 23] - PC1 [pin 24] - PC2 [pin 25] - PC3 [pin 26] - PC4 [pin 27] - PC5 [pin 28] - PD0 [pin 2] - PD1 [pin 3] - PD2 [pin 4] - PD3 [pin 5] - PD4 [pin 6] - PD5 [pin 11] - PD6 [pin 12] - PD7 [pin 13] - VCC [pin 7] - XTAL1/PB6 [pin 9] - XTAL2/PB7 [pin 10] ### U2 — [DHT22-AM2302 Sensor Module](https://www.flux.ai/adrian95/dht22-am2302-sensor-module~8tv.md) - Manufacturer Part Number: DHT22-AM2302 - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/Digital+humidity+and+temperature+sensor+AM2302.pdf - Manufacturer Name: Adafruit Industries - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Module **Pins:** - DATA [pin 2] - GND [pin 3] - VCC [pin 1] ### U3 — [L7805CV](https://www.flux.ai/adrian95/l7805cv~q03.md) - Manufacturer Part Number: L7805CV - Datasheet URL: https://datasheet.octopart.com/L7805CV-STMicroelectronics-datasheet-5316848.pdf - Manufacturer Name: STMicroelectronics - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 2] - IN [pin 1] - OUT [pin 3] ### X1 — [Crystal Oscillator](https://www.flux.ai/jharwinbarrozo/crystal-oscillator~i9.md) - Frequency: 16MHz - Part Type: Oscillator **Pins:** - P1 - P2 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/timlite/food-preservative-basket~2h](https://www.flux.ai/timlite/food-preservative-basket~2h).* --- *Generated from [https://www.flux.ai/timlite/food-preservative-basket~2h](https://www.flux.ai/timlite/food-preservative-basket~2h)*