Radio Shack Mini Speaker work alike
About the Radio Shack Mini Speaker work alike PCB
Radio Shack Mini Speaker work alike is an open source PCB design by abzman, published on GitHub under the Unlicense license. It is a 2-layer board measuring 41.3 × 60.3 mm, with 24 components from 24 distinct parts.
Other key parts include the 7407. By type, the board carries 8 capacitors, 7 resistors, 2 connectors, 1 IC, 1 transistor and 1 battery holder.
It belongs with the audio and rf & radio designs in this gallery.
Main components on the Radio Shack Mini Speaker work alike
Radio Shack Mini Speaker work alike bill of materials (BOM)
24 components, 24 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 7407 LM386 | DIP-8_W7.62mm | U1 |
| 1 | BC548 2SC1815 | TO-92_Inline_Wide | Q1 |
| 1 | KMDGX-9S-BS-1 input | CUI_SJ1-3525N | J1 |
| 1 | aux speaker out | CUI_SJ1-3525N | J2 |
| 1 | Battery | PinHeader_1x02_P2.54mm_Vertical | BT1 |
| 1 | Speaker | PinHeader_1x02_P2.54mm_Vertical | LS1 |
| 1 | 5K | allen bradlet thumbwheel pot | RV1 |
| 1 | SW_SPDT | PinHeader_1x03_P2.54mm_Vertical | SW1 |
| 1 | 1N4148 Red LED | LED_D3.0mm | D1 |
| 1 | 100NF 0.0033uF | C_Disc_D5.0mm_W2.5mm_P2.50mm | C1 |
| 1 | 100NF 0.033uF | C_Disc_D5.0mm_W2.5mm_P5.00mm | C2 |
| 1 | 100NF 4.7uF | CP_Radial_D5.0mm_P2.50mm | C3 |
| 1 | 150UF 4.7uF | CP_Radial_D5.0mm_P2.50mm | C4 |
| 1 | 4.7uF | CP_Radial_D5.0mm_P2.50mm | C5 |
| 1 | 10uF | CP_Radial_D5.0mm_P2.50mm | C6 |
| 1 | 47uF | CP_Radial_D5.0mm_P2.50mm | C7 |
| 1 | 100uF | CP_Radial_D6.3mm_P2.50mm | C8 |
| 1 | 100 82K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | 470 6.8K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 1 | 10K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3 |
Show 4 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 270 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R4 |
| 1 | 180 10K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R5 |
| 1 | 680 10 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6 |
| 1 | 4.7K 680 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R7 |
Radio Shack Mini Speaker work alike design files
The KiCad project lives in the abzman/small-useful-PCBs repository on GitHub; these links point at the commit this page was built from.
Radio Shack Mini Speaker work alike: common questions
How big is the Radio Shack Mini Speaker work alike PCB?
The Radio Shack Mini Speaker work alike measures 41.3 × 60.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Radio Shack Mini Speaker work alike?
24 components, from 24 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Radio Shack Mini Speaker work alike design files?
From the abzman/small-useful-PCBs repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Radio Shack Mini Speaker work alike design in my own project?
Yes, under the terms of its Unlicense license, which abzman chose for the repository.
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