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Projects leo60228 likes and follows

60.8k
327
285
Multi-year always-on LED replacements for gaseous tritium light sources
Project Owner Contributor

TritiLED

ted-yapoTed Yapo

55.5k
324
251
An Open Source Software Defined Oscilloscope
Project Owner Contributor

ThunderScope

aleksaAleksa

22k
158
145
Each axis: ̶$̶5̶ ̶$̶8̶ $10 motor+lead screw, 3x LM6UU, 3x 6mm x 100mm rod, 1/8in hardboard, PC case screws
Project Owner Contributor

Minamil 2dc: a minimal CNC mill

paul-mcclayPaul McClay

43.7k
117
94
Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)
Project Owner Contributor

Hackaday TTLers

yann-guidon-ygdesYann Guidon / YGDES

10.2k
84
79
This projects tracks my efforts to develop discrete LED-Transistor logic building blocks and designing a CPU from them.
Project Owner Contributor

LCPU - A CPU in LED-Transistor-Logic (LTL)

timTim

9.5k
78
63
A very compact, very inexpensive, very DIYable, very precise little CNC mill. This one uses 3d printed parts.
Project Owner Contributor

Minamil 3dp: another minimal CNC mill

paul-mcclayPaul McClay

3.8k
59
15
The best of resin with the best of filament; is such a 3D printer possible?
Project Owner Contributor

Liquid Laminate Lithography 3D Printer [gd0105]

kelvinakelvinA

7.1k
53
48
Like the Adafruit Ethernet FeatherWing, but with Power over Ethernet built-in!
Project Owner Contributor

PoE-FeatherWing

patrick-van-oosterwijckPatrick Van Oosterwijck

5.6k
49
46
Work in progress: Flow to synthesize VHDL/Verilog code into a PCB
Project Owner Contributor

VHDL/Verilog to Discrete Logic Flow

timTim

4.6k
44
14
A collection of ideas
Project Owner Contributor

Bench Power Supply Musings

stefan-lochbrunnerStefan Lochbrunner

6.6k
34
44
A Microprocesser designed in a digital logic family based on the NE555
Project Owner Contributor

555ENabled Microprocessor

timTim

611
29
4
My robot built mainly for http://www.robotickyden.cz/ Bear Rescue Advanced and the sake of dancing waltz under my table.
Project Owner Contributor

UrsusBot

emil-jEmil J

8k
27
31
Two small GE Explore Locus SPs find a new home, and they happen to be mine.
Project Owner Contributor

X-Ray CT scanners get new life

ahron-wayneAhron Wayne

5.8k
25
24
Think of the smallest 7-segment display you've seen. OK. Think smaller. Smaller. Smaller....
Project Owner Contributor

The NanoRaptor NanoSegment

sam-ettingerSam Ettinger

1.6k
18
24
I still can't believe it's working.
Project Owner Contributor

A different kind of programmable LED

sam-ettingerSam Ettinger

6.4k
18
25
Put aside your FPGAs and high performance oscilloscopes - Here's a two-chip solution to your reverse engineering needs
Project Owner Contributor

Dumping Firmware With a 555

jarrettJarrett

2.3k
16
24
<$10. <10μm repeatable. >10kg capacity. Laser-cut 1/8" hardboard. For 100mm x 6mm rod, but semi-parametric. Handwheel or stepper drive. CAD.
Project Owner Contributor

A Cheap Compact Linear Slide

paul-mcclayPaul McClay

3.6k
12
7
Reusing old 868 MHz equipment in openHAB
Project Owner Contributor

Reverse engineering of an unknown 868MHz protocol

hebel23hebel23

939
10
1
Just photos printed in tickets. Large scale, low cost.
Project Owner Contributor

Thermal Posters

pablogspablogs

1.6k
8
7
A modern-day reimagining of the NE555/CD4017 electronic dice
Project Owner Contributor

NE555 Dice Inversion

timTim

275
7
5
The sequel to a project from like two weeks ago
Project Owner Contributor

As-Yet-Unnamed LED Microcontroller and Programmer

sam-ettingerSam Ettinger

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