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Projects Klima likes and follows

2.8k
542
14
Op amp circuit for generating Spirograph like curves
Project Owner Contributor

Op Art

craig-dCraig D

22.1k
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

7.9k
140
111
A marker pen sized Geiger counter with up to 12 months battery life from 2xLR44, based on STM8L152K4 microcontroller
Project Owner Contributor

Compact, low-power Geiger counter

bleakytexBleakyTex

15.4k
138
198
It is compatible with standard stepper motor diver, cnc or GRBL shield, direct replacement of X-Y stepper motors.
Project Owner Contributor

2D stepper motor etched on PCB - micro manipulator

bobriciusbobricius

9k
110
126
Plastic covered photo cells + Supercapacitor with unlimited life
Project Owner Contributor

ArmaLamp - Armageddon resistant night lamp

bobriciusbobricius

7.5k
105
105
Modern take on TIL311 and reimagination of #PICTIL optimized for easier production and lower part count
Project Owner Contributor

reTIL

alexAlex

7.6k
89
77
A robust and easy-to-build Cnc tabletop milling machine for precision work and soft metals machining
Project Owner Contributor

Heavy Desktop Mill

rinarRinar

28.3k
88
89
Open source multimeter that measures more for less
Project Owner Contributor

DIY 6-digit multimeter

jaromirsukubajaromir.sukuba

7.8k
87
93
PnPAssist is a tool that helps you to assemble PCB boards manually.
Project Owner Contributor

PnPAssist

nuri-erginerNuri Erginer

12.4k
72
70
PCB linear motors offer a different approach to powering tiny scale model trains, cars, boats, etc.
Project Owner Contributor

PCB Linear Motors for Model Trains

martinMartin

11.4k
64
58
A SCPI programmable precision resistor
Project Owner Contributor

Programmable Precision Resistor

sebastianSebastian

15.3k
57
67
Homemade simple operational amplifier module and an audio amplifier using it
Project Owner Contributor

Homemade Operational Amplifier

mitsuru-yamadaMitsuru Yamada

9.8k
54
58
Pocketable digital pet using the ATSAMD21 and Sharp memory lcd for long battery life.
Project Owner Contributor

Paw Pet

nanocodebugNanoCodeBug

9.9k
50
42
Look mum, no ADC!
Project Owner Contributor

FPGA + 3 R + 1 C = MW and SW SDR Receiver

alberto-garlassiAlberto Garlassi

14.4k
48
59
Simple, inexpensive bird feeder that dispenses peanuts in exchange for dropping stuff in a hole. A vending machine for clever birds.
Project Owner Contributor

Vending Machine for Birds

stephen-chaseyStephen Chasey

5.2k
45
64
An analog computer for solving sets of Lorenz attractor differential equations
Project Owner Contributor

Analog Lorenz Attractor Computer

cheeennppCheeenNPP

3.9k
42
33
An educational 5-axis 3D printer that teaches Generative Design, Additive Manufacturing, and 5-Axis Machining.
Project Owner Contributor

Gen5X Generatively Designed 5-Axis 3D Printer

ric-realRic Real

4.3k
38
37
Self engineered and build servo driven milling machine
Project Owner Contributor

3-axis CNC Milling Machine (UHPC)

adrian-prinzAdrian Prinz

8.3k
33
26
Single board computer (128KB SRAM) build in 1991.
Project Owner Contributor

68000 minimal homebrew computer

stevenSteven

5.9k
24
35
3D printed quadruped with a tiny BOM
Project Owner Contributor

Tardygrade

dejan-risticDejan Ristic

2.7k
17
19
Plugging modules in modified prototype boards allows an affordable and flexible analog computer system with unusual features
Project Owner Contributor

Flexible Analog Computer

rainer-glaschickRainer Glaschick

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