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166 Projects tagged with "Battery"

 
5.3k
119
124
Why buying an expensive cyclone vacuum cleaner when you can build yourself one?
Project Owner Contributor

The DIYson, an open source Cyclone vacuum cleaner

MadaeonMadaeon

422
9
12
Feature-packed over-discharge protection. Set the cell-count (2S to 7S), minimum cell voltage and dip-time below threshold. Fully hackable!
Project Owner Contributor

Universal LiPo/Li-ion UVLO (undervoltage lockout)

JanJan

7.1k
562
59
A self contained classroom suite in a portable case for use anywhere in the world regardless of infrastructure
Project Owner Contributor

EduCase Portable Classroom

Eric WiiliamEric Wiiliam

13.2k
200
145
A snap-on regulated 3.3 V/5 V power supply for a 9V battery.
Project Owner Contributor

snapVCC

Mahesh VenkitachalamMahesh Venkitachalam

3.4k
3.3k
29
Global two-way satellite communication for robotics and IOT sensors. Easy to use, GPIOs, telemetry, low power and web API provided.
Project Owner Contributor

IOTsatcom is IOT and robotics everywhere

Fabio BalzanoFabio Balzano

48.5k
314
305
Low power Arduino based (smart)watch
Project Owner Contributor

Chronio

Max.KMax.K

5.2k
15
16
A power supply for the soon to come 200W+ AA Battery Electric Bicycle
Project Owner Contributor

A Super Capacitor Pulsed Power 24V DC Supply

David ScholtenDavid Scholten

12.6k
178
127
Next Gen LiFePO4 battery / UPS / power manager for Raspberry Pi, ideal for headless and IoT use
Project Owner Contributor

LiFePO4wered/Pi+

Patrick Van OosterwijckPatrick Van Oosterwijck

5.6k
543
49
USB Power Delivery based lithium polymer battery charger
Project Owner Contributor

LiPow - The USB C LiPo Battery Charger

Alex KlimajAlex Klimaj

13.4k
250
133
A battery designed for Pi zero
Project Owner Contributor

PiSugar Battery for Raspberry Pi zero

JdaieJdaie

2.1k
38
31
Power Stacker is a portable, modular, and configurable USB rechargeable lithium-ion battery pack system.
Project Owner Contributor

Power Stacker: Stackable Battery System

isaacporrasisaacporras

1.3k
53
11
This is a easy to assemble tablet that has an simple and powerful power system for usability and compatibility.
Project Owner Contributor

Modular Tablet

KrinkleneckKrinkleneck

11.5k
104
27
My experimentation to explore the charging of Lithium Polymer Batteries with a Solar Panel
Project Owner Contributor

Solar Charging LiPo Project

cdvalenticdvalenti

340
8
1
Learn how a phototransistor works and use one to build an Infrared (IR) detector
Project Owner Contributor

Phototransistor Audible IR Detector

Steve SchulerSteve Schuler

390
6
5
SmartWatch Life Extender
Project Owner Contributor

SWLE

SUFSUF

2.6k
963
2
A genuine, automatic load tester that requires no heat sinks and can be built in 2 hours with all through hole parts. Based on a PIC 16F uC.
Project Owner Contributor

Lead Acid Ah Capacity Tester/Logger

mosaicmercmosaicmerc

1.3k
54
12
A non-toxic, lead-free car starter battery to operate for at least 10 years.
Project Owner Contributor

RevAMP Smart Green Car Starter Battery

Insapio Limited CompanyInsapio Limited Company

24.2k
2.3k
166
A solar energy system up to 500W in power for use with lithium batteries.
Project Owner Contributor

Solar Energy Generator

Nathaniel VerLeeNathaniel VerLee

4.3k
348
20
Ultra low power "LCDuino" gadget to wake up a CHD controlled canon P&S camera at sunrise/sunset everyday (or any computable time interval).
Project Owner Contributor

Sunset and Sunrise camera controller.

andyhullandyhull

6k
145
18
Converted an old PS2 keyboard into a synthesizer/drum computer/... using arduino nano.
Project Owner Contributor

PC Keyboard becomes synthesizer / drum computer

serdefserdef

3.1k
1.8k
18
ARM Cortex-M4 with browser-based Lua Development Environment. Provides an ideal software and hardware platform for your next project.
Project Owner Contributor

Screvle - Lua Web IDE

Ronald VanschorenRonald Vanschoren

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