Enclosure not stated
120 Second recorder 3
- Category
- Delay· Delay Echo and Samplers
- Price
- see vendor
- Tags
- Delay Echo and Samplers
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 33 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 8 | ||||
| R1 | 4K7 | 4.7k | read from the schematic by eye | |
| R2 | 4K7 | 4.7k | read from the schematic by eye | |
| R3 | 4K7 | 4.7k | read from the schematic by eye | |
| R4 | 82K | 82k | sets the sampling frequency (82K = 8 kHz, 120 s); read from the schematic by eye | |
| R5 | 470R | 470 | read from the schematic by eye | |
| R6 | 1K | 1k | read from the schematic by eye | |
| R7 | 1K | 1k | read from the schematic by eye | |
| R8 | 390R | 390 | read from the schematic by eye | |
| Capacitors 13 | ||||
| C1 | 100nF | 100n | mono; read from the schematic by eye | |
| C2 | 100nF | 100n | mono; read from the schematic by eye | |
| C5 | 100nF | 100n | mono; read from the schematic by eye | |
| C6 | 100nF | 100n | mono; read from the schematic by eye | |
| C7 | 100nF | 100n | mono; read from the schematic by eye | |
| C8 | 100nF | 100n | mono; read from the schematic by eye | |
| C9 | 100nF | 100n | mono; read from the schematic by eye | |
| C12 | 100nF | 100n | mono; read from the schematic by eye | |
| C13 | 100nF | 100n | mono; read from the schematic by eye | |
| C3 | 4.7uF | 4.7u | 16V electrolytic; read from the schematic by eye | |
| C4 | 4.7uF | 4.7u | 16V electrolytic; read from the schematic by eye | |
| C10 | 4.7uF | 4.7u | 16V electrolytic; read from the schematic by eye | |
| C11 | 100uF | 100u | 25V electrolytic; read from the schematic by eye | |
| Diodes 1 | ||||
| D2 | 1N4004 | 1N4004 | read from the schematic by eye | |
| ICs 2 | ||||
| IC1 | ISD17120 | ISD17120 | ChipCorder voice record/playback; read from the schematic by eye | |
| IC2 | 78L05 | 78L05 | 5V regulator; read from the schematic by eye | |
| Switches 7 | ||||
| S1 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S2 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S3 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S4 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S5 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S6 | SPST | SPST | pushbutton, momentary (Record/Play/Erase/Fwd/Vol/Reset); read from the schematic by eye | |
| S7 | SPDT | SPDT | slide switch, Line/Mic; read from the schematic by eye | |
| LEDs 1 | ||||
| D1 | Red 3mm | RED 3MM | read from the schematic by eye | |
| Other 1 | ||||
| M1 | Electret microphone | ELECTRET MICROPHONE | read from the schematic by eye | |