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276 Projects tagged with "Battery"

 
2.2k
381
54
A fully open-source digital power electronics technology framework for fast prototyping switch-mode power supplies
Project Owner Contributor

DIY Power for all - OwnTech

Jean AlineiJean Alinei

5.3k
33
21
Alternative to the pricey official DJI FPV battery. 3D printing, Electronic modification, Compatible 6S LIPO fitting, CAN bus communication.
Project Owner Contributor

DJI FPV 6S BATTERY - DIY Compatible

theogenetheogene

3.5k
14
9
This is a collections of small project you can make borrowing parts from used vape pens.
Project Owner Contributor

Reusing single use vape pens.

DimitarDimitar

187
5
2
18650 battery holders that do not require soldering or spot welding.
Project Owner Contributor

18650 Holders

cyplesmacyplesma

65.1k
410
395
Low power Arduino based (smart)watch
Project Owner Contributor

Chronio

Max.KMax.K

6.9k
4.8k
86
Neopixel watch with accelerometer.
Project Owner Contributor

Arduino Neopixel Watch

Marcello GravesMarcello Graves

5.2k
80
70
Portable spot welder that doesn't need microcontrollers, uses recycled industrial thyristor and mostly off-the-shelf components
Project Owner Contributor

Not-so-smart capacitive discharge spot welder

adalbertadalbert

4.4k
42
28
An open source device for controlling your smart home. Works seamlessly with Home Assistant
Project Owner Contributor

Home Buttons

Matej PlaninšekMatej Planinšek

305
4
4
Coming soon :)
Project Owner Contributor

DJI FPV - Battery Breakout Mod [4]: Battery Packs

AirCruiserAirCruiser

1.5k
54
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

13.1k
116
38
My experimentation to explore the charging of Lithium Polymer Batteries with a Solar Panel
Project Owner Contributor

Solar Charging LiPo Project

cdvalenticdvalenti

512
8
0
Learn how a phototransistor works and use one to build an Infrared (IR) detector
Project Owner Contributor

Phototransistor Audible IR Detector

Steve SchulerSteve Schuler

410
6
4
SmartWatch Life Extender
Project Owner Contributor

SWLE

SUFSUF

3.5k
2.2k
4
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

1.7k
58
11
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

27.5k
4.4k
195
A solar energy system up to 500W in power for use with lithium batteries.
Project Owner Contributor

Solar Energy Generator

Nathaniel VerLeeNathaniel VerLee

4.6k
349
19
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

8.1k
146
20
Converted an old PS2 keyboard into a synthesizer/drum computer/... using arduino nano.
Project Owner Contributor

PC Keyboard becomes synthesizer / drum computer

serdefserdef

4k
2.8k
19
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

2.1k
257
3
Arduino and battery powered multipurpose,customizable box with joystick control,bluetooth,leds and high power switching driver(ZVS).
Project Owner Contributor

protoBox

Vítor BarbosaVítor Barbosa

1.6k
18
3
A complete portable power solution for your Raspberry Pi / Beaglebone Black / Arduino
Project Owner Contributor

Complete Portable Power Pack

Jordan ShererJordan Sherer

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