electronics
orri93
Electronics Projects
Components (13)
| Reference | Value | Description |
|---|---|---|
| U1 | HEF4093B | Quad 2-Input NAND Schmitt Trigger, SOIC-14 |
| U2 | MCP602 | Dual 2.7V to 6.0V Single Supply CMOS Op Amps, DIP-8/SOIC-8/TSSOP-8 |
| U3 | LM386 | Low Voltage Audio Power Amplifier, DIP-8/SOIC-8/SSOP-8 |
| AE1,AE2 | Antenna | Antenna |
| C1-C3,C8-C11 | 100pF | Unpolarized capacitor |
| C4,C7 | 8.2uF 16V | Polarized capacitor |
| C5 | 220uF 16V | Polarized capacitor |
| C6 | 10uF 16V | Polarized capacitor |
| LS1 | Speaker | Speaker |
| R1,R9 | 5.1k | Resistor |
| R2-R7,R10,R11,RV1,RV3,RV4 | 10k | Potentiometer,Resistor |
| R8 | 6.9k | Resistor |
| RV2 | 100k | Trim-potentiometer |