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Alexandre LE GALL

Just another electronics enthusiast...

France
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4 Followers
35 Following
1 Projects
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alexandre-le-gall
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This user joined on 03/14/2018.

2.9k
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Powering LEDs or clocks with potatoes is too simple for you ? Let's build a modular robot powered by a single potato !
Project Owner Contributor

Modular Potato Powered Robot

alexandre-le-gallAlexandre LE GALL

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A 75 watt MPPT Solar Charger with tons of features. Efficiency > 97%, USB interface, data logging, 2 USB charging ports and much more...
Project Owner Contributor

High Efficiency MPPT Solar Charger

lukas-fsslerLukas Fässler

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A 1 square inch PCB module with 2 tiny solar cells, a highly efficient Li-Ion charger and with 3.3V and 1.8V output
Project Owner Contributor

Tiny Solar Energy Module (TSEM)

jasper-sikkenJasper Sikken

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Closed-loop air pressure control that can talk to a microcontroller
Project Owner Contributor

Electronic pressure regulator

craig-watsonCraig Watson

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This motor driver is able to control a motor using PID by I2C. Taking precise control of a motor have never been so easy.
Project Owner Contributor

Smart Motor Driver for Robotics

danny-frDanny FR

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Infinity Flashlight Powered by Your Own Body Heat
Project Owner Contributor

Body Heat Powered Flashlight

wasim-sahuWasim Sahu

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Less than 10$ educational platform with micro magnetic robot (mBot), only 6 GPIO to move in unlimited X/Y 2D space
Project Owner Contributor

2D actuator move micro robot in X/Y 2D space

bobriciusbobricius

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Open Source Reconfigurable Robot Arm for Learning STEM. Make It Your Way!
Project Owner Contributor

Mug-O-Matic: A Modular Tiny CNC

michael-grahamMichael Graham

13k
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Super-small BQ25504-based device charges a LiPo battery at ~7 mA using an inexpensive solar cell in direct sunlight
Project Owner Contributor

Ultra-Low Power LiPo Charger via Energy Harvesting

kris-winerKris Winer

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Zn-Cu stomach acid based bio-galvanic cell powers a hacked activity tracker small enough to swallow and reconfigured as a 'smart pill'.
Project Owner Contributor

Stomach Acid Powered Smart Pill

curt-whiteCurt White

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A hardware kit to experiment with inflatable and vacuum based soft robotics.
Project Owner Contributor

Programmable Air

amitabh-shrivastavaAmitabh Shrivastava

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Experimental PCB single layer transformer - proof of concept
Project Owner Contributor

PCB coil joule thief

bobriciusbobricius

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e-ink, BLE enabled 'smart' watch with PCB wristband
Project Owner Contributor

Schmartwatch

platinenmacherPlatinenmacher

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Self-Powered IoT Node for Environmental Sensing
Project Owner Contributor

SPINES Mote

macro-yauMacro Yau

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A miniature power harvester solar-based for wearables, IoT and my smart ring series
Project Owner Contributor

Flexible wearable power harvester

enriqueEnrique

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Novel power harvesting module integrates the energy harvesting abilities of a thermoelectric generator with a solar cell to maximize output
Project Owner Contributor

Hybrid Thermoelectric Solar Cell

neelNeel

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PROTECT YOUR 3D PRINTER WITH THIS 3D TEMPERATURE GUARD
Project Owner Contributor

3D PRINTER WATCH DOG GUARDIAN

jmcservvjmcservv

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Sustainable* electricity you make yourself! *for as long as you're willing to sustain.
Project Owner Contributor

Practical Power Cycling

alnwlsnalnwlsn

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There seems to be an empty spot in the market between hobby servos and professional models - this should partially fill that gap.
Project Owner Contributor

Servo50: Scaling Servo-Based Projects

nylesNyles

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