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Heiermann

Hello I'am Dennis from Wuppertal

Deutschland
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heiermann
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This user joined on 11/20/2021.

29.1k
647
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In this period of isolation, I'm trying to build an oximeter with parts already in house. An oximeter is made by two leds and a photodiode.
Project Owner Contributor

Oximeter do it yourself

giulio-ponsGiulio Pons

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I upgraded my cheap $154 3D printer into a high quality 3D printer with 3D printed parts which you can download for free.
Project Owner Contributor

Upgraded cheap 3D printer into a high quality

mateo-milieviMateo Miličević

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A portable Yagi antenna for working amateur radio satellites
Project Owner Contributor

WA5VJB ultra portable dual VHF/UHF Yagi

eliaElia

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A charlieplexed 20 LED blinker with ATTiny45. Space efficient daisychained LED placing with shared anode/cathode soldering pads.
Project Owner Contributor

LED ring

jens-haukeJens Hauke

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Control just about anything RC
Project Owner Contributor

Arduino LoRa RC transmitter and receiver

buk7456buk7456

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An open-source four-legged robotics platform
Project Owner Contributor

Spike, the Robot Dog

michael-gMichael G

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A hardware and software balancing cart pole.
Project Owner Contributor

ZIPY : ZIPY Inverted Pendulum Yakshave

philip-zuckerPhilip Zucker

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A 3D printed drone with an added pusher motor
Project Owner Contributor

3D Printable VTOL EDF Jet

harry-gaoHarry Gao

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(OUTDATED) Simple clear face shield design to help protect providers from COVID-19
Project Owner Contributor

Laser Cut Medical Face Shield ABV4

andrew-blackstockAndrew Blackstock

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2x3/2x5 IDC 2.54mm, 2x3 Pogo pin 1.27/2.54mm
Project Owner Contributor

AVR-ISP Pogo Pin Adapters

pnoxiPnoxi

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3D printed clock face and pointer for any clockwork
Project Owner Contributor

Fibonacci Clock

thomas-heiserThomas Heiser

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Control two relays from Blynk or Touch Sensor using NodeMCU DHT11 sensor and LDR with real-time feedback.
Project Owner Contributor

Home Automation With NodeMCU LDR DHT11 Sensor

subhajitSubhajit

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Tracks the user's head and displays the appropriate view of a virtual scene.
Project Owner Contributor

Head Tracking Virtual Window

royRoy

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Using the built-in reed switch on the mcMod120, we'll show you how to setup a super easy way to be alerted and track opening doors!
Project Owner Contributor

Wireless IoT Door Open/Closed Sensor

mcthingsmcThings

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Final project of the AVR Architecture Course
Project Owner Contributor

AVR Pong in Assembly

uri-shakedUri Shaked

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How to make an IoT-based Smart Home with Arduino IoT Cloud & Alexa using NodeMCU ESP8266 to control 4 home appliances with voice commands.
Project Owner Contributor

Arduino IoT Cloud ESP8266 NodeMCU Alexa Smart Home

subhajitSubhajit

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A mobile phone built using the arduino nano board
Project Owner Contributor

Arduino Phone

xtreme-techXtreme Tech

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A different 3D printer concept made from scratch using recycled materials
Project Owner Contributor

3D printer concept Prototype

oliveiraOliveira

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Care for elderly people, remind their medication, doctor appointment, and heart tests. Notify caregivers when something goes wrong.
Project Owner Contributor

curamSenes

angel-cabelloAngel Cabello

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