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f4drj

Passionately Maker.

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12 Projects
45 Likes
f4drj
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This user joined on 05/02/2021.

3.6k
151
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How about a tiny rpi based cyberdeck, Huh ?
Project Owner Contributor

YAHRC - Yet Another Ham Radio Cyberdeck

f4drjf4drj

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2
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Casting for fun
Project Owner Contributor

Aluminum foundry

f4drjf4drj

524
3
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Easy electric recharge at home
Project Owner Contributor

DIY WallBox

f4drjf4drj

1
0
1
DIY barbecue based on 200L barrel
Project Owner Contributor

Barbecue

f4drjf4drj

192
1
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1
Cool is cool
Project Owner Contributor

DIY TIG chiller

f4drjf4drj

0
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1
And dreams come true
Project Owner Contributor

Bed for my little girl

f4drjf4drj

View all 12 projects

Home

Actual home goodies

Curated by f4drj

4
0

Divers

some ideas

Curated by f4drj

1
0

Autonomy / Futur

better living for a better life

Curated by f4drj

2
0

Tools

Because hands are not enough

Curated by f4drj

3
0
51.8k
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Open-Source Infrared Remote Using ESP32 and LVGL
Project Owner Contributor

OMOTE - DIY Universal Remote

maxkMax.K

18.3k
176
18
139
Raspberry pi based open source device with SDR and easy to use controls for exploring RF signals and data.
Project Owner Contributor

SDR dock 1.0

kaushlesh-c-kd9vfuKaushlesh C. ( KD9VFU )

14k
98
28
81
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

wojciech-adalbert-jWojciech "adalbert" J

8.7k
4.5k
4
68
EBM - 3D Metal & Ceramic Printer - Electron Beam Melting
Project Owner Contributor

3D Metal & Ceramic Printer

agustin-cruzAgustin Cruz

6.5k
19
0
8
Create your own Meshtastic LoRa Node with our easy DIY guide. A complete step-by-step for building your customized mesh communication system
Project Owner Contributor

Meshtastic DIY - How To Build Your Own Meshtastic

adrelienAdrelien

5.5k
58
1
47
A power supply solution for products requiring up to 600mA @ 5V from 2 x 55F Capacitors and small 5V Solar Panel
Project Owner Contributor

Solar Super Capacitor Power Supply

darryl-normanDarryl Norman

5.4k
36
1
23
Getting battery data out out of the OBD-II diagonostic port
Project Owner Contributor

UDS Vehicle Data Logger

floFlo

5.3k
19
7
18
Complete 3.5 kW charging solution for electric vehicles incl. solar, battery and wall-box
Project Owner Contributor

JUICEROO - Off-Grid EV charger

dominic-buchstallerDominic Buchstaller

3.2k
41
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36
Retro nostalgia Pi 400 cyberdeck for "jacking in," open source hacking, and remembering terminals, bulletin board systems and early Internet
Project Owner Contributor

Bootless Pi 400 Cyberdeck

charles-stevensonCharles Stevenson

2.7k
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Learn how to create your own DIY Meshtastic node using the NRF52840. Take advantage of the NRF52840 low power consumption, compact size, a
Project Owner Contributor

Meshtastic DIY - How To Build Your Own Meshtastic

adrelienAdrelien

2.5k
20
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14
3D printable ESPHome based 400W Single or Dual Axis Solar Tracker
Project Owner Contributor

Sunchronizer - Single/Dual Axis Solar Tracker

fabianFabian

2.3k
13
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Compact, low-power, solar + battery powered, LoRa + GPS node based on ESP32-S3 PowerFeather
Project Owner Contributor

DIY ESP32 solar LoRa + GPS node

powerfeatherdevpowerfeatherdev

2.1k
14
2
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This is my attempt to the Hack it Back challenge, with my hoverboard based rover robot
Project Owner Contributor

Hack it Back - Rise of the Hoverboard

tanguyTanguy

1.4k
11
1
7
A very simple, low cost MPP solar charger built around the venerable 555 timer
Project Owner Contributor

555 MPP solar charger

patrick-van-oosterwijckPatrick Van Oosterwijck

883
8
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4
ESP32 based Ethernet I/O module with MQTT support
Project Owner Contributor

Ethernet IO

andrs-makaiAndrás Makai

752
6
0
5
This device pulls water out of dry air with nothing more than solar heating.
Project Owner Contributor

Solar Passive Atmospheric Water Generator

scott-monaghanScott Monaghan

456
6
3
7
Make JetAuto robot car driving automatically inside the map with kinds of road signs. traffic lights and lane mark by Yolo V5 deep learning.
Project Owner Contributor

YOLO v5 : Autonomous Driving Scenario of JetAuto

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A simple cable tester using a 555 as the heart of the system
Project Owner Contributor

Cable Test RJ45 / RJ12

xdesigxdesig

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