• 3D Model


Added: Jan 30, 2018 23:03
Author: Kaan Yorgancioglu
License: Creative Commons - Attribution


DIY Portable DC Power Source with Adjustable Voltage (3-28V)
Wanted to make one to use on the go or when my bench supply is hooked up to something else.

Instructions: https://www.youtube.com/watch?v=tS9OZw_sj4k

Min voltage: Battery voltage (3.0 - 4.2V)
Max voltage: 28V
Max current: 2 Amps
Capacity: About 4800 mAh (Depending on battery condition)

Bill of Materials
2x 18650 Batteries (wired in parallel)
1x TP4056 Li-Po charger with protection https://goo.gl/cx8V4Y
1x MT3608 Boost Converter https://goo.gl/a4xhgh
1x Mini LED Voltmeter https://goo.gl/KXRaKv
1x Switch
2x Alligator clips


File name File size
LICENSE.txt 229.00 B
README.txt 2.18 KB
attribution_card.html 2.19 KB
files/Knob.stl 87.00 KB
files/Cap.stl 71.57 KB
files/Top.stl 141.88 KB
files/Bottom.stl 108.29 KB
images/7f51f3cb60b3b78290bf506c6b82ac9f_preview_featured.jpg 26.75 KB
images/386260dc76842ec5c13804833cbced2b_preview_featured.jpg 35.03 KB
images/9f1754fe77dd43d3f86730feca649b38_preview_featured.jpg 40.55 KB
images/52219ca9d59708bcb3660ea888a12869_preview_featured.jpg 74.91 KB
images/7eb339b5feadf0e1b4344ece270d1d88_preview_featured.jpg 38.17 KB

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