Power
About the Power PCB
Power is an open source PCB design by PuurfectDev-MD, published on GitHub. It is a 2-layer board measuring 61.2 × 67.9 mm, with 13 components from 12 distinct parts.
Other key parts include the AMS1117-3.3. By type, the board carries 5 connectors, 2 capacitors, 1 IC, 1 transistor, 1 battery holder and 1 switch.
It belongs with the audio, displays & leds and power & battery designs in this gallery.
From the project
Just a fun gift idea.
Music Player v1 is a interactive media device (media form: music, voice recording, text, gifs and video possibly) powered by an ESP32-S3.I designed it as a personalized gift,to play unique music, affirmations, every single day onpre-programmed schedule. v2 will have an APi endpoint to post voice recordings over the internet and other cool features. The device is a complete package for audio related projects and can be modified into other creative ideas like - (voice journal keeper, online music streaming and many more!)
Main components on the Power
Power bill of materials (BOM)
13 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AMS1117-3.3 | SOT-223-3_TabPin2 | U4 |
| 1 | Q_PMOS_GSD | TO-220-3_Vertical | Q2 |
| 1 | USB Breakout module | Usb_breakout board | J1 |
| 1 | Power out | TerminalBlock_Phoenix_MPT-0,5-3-2.54_1x03_P2.54mm_Horizontal | J2 |
| 1 | Charge display | charge_display | J3 |
| 1 | Charging module | TP4056-Module | J6 |
| 1 | Boost converter | Boost_converter_3A | J7 |
| 1 | Battery_Cell | TerminalBlock_Phoenix_PT-1,5-2-3.5-H_1x02_P3.50mm_Horizontal | BT2 |
| 1 | SW_Push | Switch_pads | SW1 |
| 1 | ~ | Diode_DO-35 | D2 |
| 2 | 10 µF | CP_Radial_Tantal_D4.5mm_P2.50mm | C1, C2 |
| 1 | 100K 100k | R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R6 |
Power design files
The KiCad project lives in the PuurfectDev-MD/Near365 repository on GitHub; these links point at the commit this page was built from.
Power: common questions
How big is the Power PCB?
The Power measures 61.2 × 67.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Power?
13 components, from 12 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 Power design files?
From the PuurfectDev-MD/Near365 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 Power design in my own project?
The repository has no license, so all rights stay with PuurfectDev-MD. Use it as a reference, and ask the author before reusing the design.
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