EECD-22-1
OChomicka
Group 1 project from electronically and electrical circuits designing
Components (31)
| Reference | Value | Description |
|---|---|---|
| Q1 | Valve 1 power | |
| Q2 | Valve 3 power | |
| Q3 | Valve 2 power | |
| Q4 | Valve 4 power | |
| U1 | DS1307N+ | |
| U2 | STM32G071KxT | |
| U3 | PCF8574 | |
| U4 | NHD-0420H1Z | |
| U5 | ESP-12E | |
| U6 | LM393 | |
| U7 | ATA00A18S-L | |
| BT1 | 3V | |
| C1,C2 | 12.5pF | |
| C3-C8 | 100nF | |
| C9,C10 | 104 | |
| C11 | 2.2uF | |
| D1 | Trigger LED | |
| D2 | Power LED | |
| J1 | Valve input +24V | |
| J2 | Valve output ground | |
| J3 | Conn_01x06 | |
| J4 | Conn_01x02 | |
| J5 | Jack-DC | |
| L1 | 18uH | |
| PS1 | IA0503S | |
| R1,R2 | 3k | |
| R3-R8,RV1 | 10k | |
| R9,R10 | 1k | |
| SW1-SW6 | SW_MEC_5E | |
| SW7 | SW_SPDT | |
| Y1 | 32.768KHZ |