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Power Projects

Projects involving batteries as main point

curated by brian-j-ruttanBrian J Ruttan
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55 views
0 followers
22 projects
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Solar cells in the hat charge an internal LiFePO4 battery, which can then charge any mobile device via USB
Project Owner Contributor

Solar Powered Mobile Device Charging Hat

msummers123msummers123

748
759
5
8
8000 mAh rechargeable LiPo battery belt
Project Owner Contributor

DAAMN Power Belt

moritz-walterMoritz Walter

218
434
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Power banks are useful things. If you have an iPhone, you probably know that the battery lasts about 1 hour.
Project Owner Contributor

How To Make Your Own Personalized Power Bank (3D P

muzimuzi

4.2k
6
1
11
Just a quick hack how to power TS100 soldering iron using power bank with Power Delivery
Project Owner Contributor

TS100 USB-C easy and cheap hack

robert-mordzonRobert Mordzon

148
5
1
2
Evaluate the possible magnitude of solar energy by the light intensity in a given direction to charge batteries efficiently.
Project Owner Contributor

Light Intensity and Solar Energy Detector

kutluhanaktarkutluhan_aktar

1.2k
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Simple to build useful battery tester
Project Owner Contributor

Lithium battery capacity tester

mircemkmircemk

758
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Single Cell Li-Ion Battery Charger with Monitoring based on ATtiny85
Project Owner Contributor

ATtiny85 TinyCharger

stefan-wagnerStefan Wagner

2.5k
33
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A UPS using refurbished ("second-life") lithium-ion 18650 cells.
Project Owner Contributor

Second Life UPS

enkiEnki

286
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A simple and safe trickle-charger circuit to "resurrect" otherwise dead Lithium-Ion cells.
Project Owner Contributor

A Lithium-Ion Cell Precharger

enkiEnki

132
2
0
1
Outpost is a prototype for a solar-powered battery rental station. It is also my Senior Design Project at Northwestern University.
Project Owner Contributor

Outpost - Solar Battery Rental

alex-krasowskiAlex Krasowski

1.7k
13
3
18
A surrogate for the common CR2032 battery, that lets one wire in an external power supply. A small project to try Hackaday 'Projects'
Project Owner Contributor

CR2032 Surrogate

rossgk-tangiblesRossGK Tangibles

2.6k
7
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Make your own adjustable voltage solar charger
Project Owner Contributor

DIY Solar Charge Controller

naman-chauhanNaman Chauhan

294
300
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Part two of my battery testing project. I tested nine brands of rechargeable NiMh batteries (AA+AAA) for capacity and self discharge.
Project Owner Contributor

Battery Analyzer MkII: NiMh

moragorMoragor

384
5
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Handheld Readout Device(HRD) for Battery Management Systems. Measure rechargeable batteries.
Project Owner Contributor

Monitoring Battery Quality and reduce waste

peter-losPeter Loës

3.5k
7
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10
Li-Ion/LiPo battery charging and protection board with USB-C port and load sharing power path control.
Project Owner Contributor

LiPo Charger with Load Sharing

stefan-wagnerStefan Wagner

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