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Projects RoGeorge likes and follows

76.8k
1.3k
572
Freedom of communication without borders, operators, networks, fees ! Your own network, your own rules ! Long range radio communicators
Project Owner Contributor

ARMAWATCH & ARMACHAT - long range radio messengers

bobriciusbobricius

8.6k
1.2k
34
Building and tinkering with crystal radios goes back to my childhood of the late 1960's and coming round again.
Project Owner Contributor

Shortwave Crystal Radio - A blast from my past

dr-cockroachDr. Cockroach

2.8k
1k
9
A web radio streamer using Raspberry pi zero and Pi Music Box
Project Owner Contributor

Raspberry Pi Zero Internet Radio

amiyakishlayaamiya.kishlaya

28.2k
338
277
Portable CoreXY 3D printer (foldable)
Project Owner Contributor

X printer - portable

malte-schraderMalte Schrader

27k
127
164
a clock which rewrites time again and again
Project Owner Contributor

Sequino

ekaggrat-singh-kalsiekaggrat singh kalsi

6.4k
80
78
Weave your own Core Memory to learn and hack!
Project Owner Contributor

Core 64: Interactive Core Memory Badge

andy-geppertAndy Geppert

14.5k
77
60
An ESP8266 , a ILI9341 display, a few buttons to build a working ZX Spectrum
Project Owner Contributor

ZX Spectrum emulator with ESP8266

aldoloaldolo

8k
70
76
New spin on the laser blocking musical instrument
Project Owner Contributor

Upright Laser Harp

jonathan-bumsteadJonathan Bumstead

2.8k
40
44
My attempt to create a CPU/MCU without transistors or relays
Project Owner Contributor

LLTP - Light Logic Transistorless Processor

dr-cockroachDr. Cockroach

3.7k
33
27
DIY modular T&M chassis for programmable power DC sources and more
Project Owner Contributor

EEZ Bench Box 3

denisDenis

4.9k
29
42
Dial indicators are common measuring instruments in the machine shop and are often referred to as clocks. Can they tell time too?
Project Owner Contributor

Dial Indicator Clock

vegipetevegipete

2.7k
27
29
Microwave synthesizer - experiments with microwave black magic
Project Owner Contributor

Microwave synthesizer 4-7GHz

michal777michal777

3k
20
17
Adventures in the quest to make the most noise with the least money
Project Owner Contributor

Zero Budget Pedalboard

fivesevenFiveseveN

1.4k
9
8
Modify the BRTRO-420 reflow oven to have an Arduino based reflow firmware, serial interface and cold junction compensation.
Project Owner Contributor

BRTRO-420 Better Blazin' Mod

bleckyBlecky

683
5
7
A little bit of Led art using a light Logic sequencer
Project Owner Contributor

Starburst

dr-cockroachDr. Cockroach

379
3
6
Its a replica of a diy 3$ EC-Meter.
Project Owner Contributor

EC-Meter - HDR 16-bit ADC

jj

83
2
4
Detecting alpha & beta background radiation
Project Owner Contributor

Cloudchamber

jj

188
2
5
Equipping the old-made (but not used) plotter with Bluetooth COM-port. Then making the first PCB and case's backplate with it.
Project Owner Contributor

1998' Robotron plotter renovation

iot4ciot4c

264
2
6
What started with one stepper-motor ended up in a 6-DOF scientific microscope with control station and HDMI-output.
Project Owner Contributor

6 degree of freedom - microscope

jj

115
1
3
Automated data aquission
Project Owner Contributor

Laser Beam Metrics - Beamprofile

jj

129
1
1
Just a quick hack to utilize my UNI-T UT210E for USB current measurement
Project Owner Contributor

Inline USB current measurement adapter

janJan

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