PCB-design-projects
Ruthvik-reddy-A
Welcome to my curated collection of hardware design projects focused on practical, compact, and beginner-to-intermediate level printed circuit board (PCB) designs. These projects were originally built to improve my skills in circuit design, PCB layout, power electronics, and embedded systems.
Components (16)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | 24LC1025 | I2C Serial EEPROM, 1024Kb, DIP-8/SOIC-8/TSSOP-8/DFN-8 |
| U3 | DS1337S_ | |
| U4 | ATMEGA328P-AU | |
| BT1 | Battery | Multiple-cell battery |
| C1,C4 | 0.1uF | Unpolarized capacitor |
| C2,C3 | 22pF | Unpolarized capacitor |
| C5 | 100nF | Polarized capacitor |
| D1,D2 | LED | Light emitting diode |
| J1,J2 | Conn_01x04_Pin | I2C,Serial UART |
| J3 | Conn_01x09_Pin | GPIO |
| J4 | Conn_02x03_Odd_Even | ICSP |
| R1,R2,R6 | 10K | Resistor |
| R3,R4 | 4.7K | Resistor |
| R5,R7 | 330 | Resistor |
| Y1 | 16 MHz | Two pin crystal |
| Y2 | 32.768 KHz | Two pin crystal |